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system_type

Mac (24) PC (156)

Total Capacity

512.0GB (4) 256.0GB (16) 128.0GB (15) 64.0GB (57) 32.0GB (65) 16.0GB (23)

Form Factor

DIMM (43) LRDIMM (17) RDIMM (64) SO-DIMM (56)

PC Speed

PC5-44800 (16) PC5-41600 (16) PC5-38400 (19) PC4-25600 (24) PC4-23400 (26) PC4-21300 (29) PC4-19200 (22) PC4-17000 (9) PC3-14900 (4) PC3L-14900 (3) PC3-12800 (4) PC3L-12800 (3) PC3-10600 (2) PC3L-10600 (1) PC3-8500 (1) PC3L-8500 (1)

Type

DDR5 (51) DDR4 (110) DDR3 (10) DDR3L (9)

Frequency

5600MHz (16) 5200MHz (16) 4800MHz (19) 3200MHz (24) 2933MHz (26) 2666MHz (29) 2400MHz (22) 2133MHz (9) 1866MHz (7) 1600MHz (7) 1333MHz (3) 1066MHz (2)

Error Correction

ECC (121) Non-ECC (59)

Registration

Registered (66) Non-Registered (99) Load Reduced (15)

Rating

5 stars (4) 4 and up (19)

Price

Less than $150 (10) $150 to $200 (4) $200 to $300 (31) $300 to $400 (34) $400 to $500 (6) $500 to $750 (29) $750 to $1000 (2) $1000 to $1500 (28) $1500 to $2000 (22) More than $2000 (14)
32.0GB (2 x 16GB) OWC 2666MHz DDR4 PC4-21300 260-Pin SO-DIMM Memory Upgrade Kit for Mac

32.0GB (2 x 16GB) OWC 2666MHz DDR4 PC4-21300 260-Pin SO-DIMM Memory Upgrade Kit for Mac

Memory upgrade kit for iMac (2019-2020) and Mac mini (2018) models and PCs which utilize PC4-21300 SO-DIMM. Lifetime OWC Limited Warranty.

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Reviews (504)
In Stock

Mfr P/N: 2666DDR4S32P
OWC SKU: OWC2666DDR4S32P

 
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$253.58
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Add Parallels Desktop Pro Edition for only $29.00!
32.0GB (2 x 16GB) 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Upgrade Kit for Mac

32.0GB (2 x 16GB) 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Upgrade Kit for Mac

Memory upgrade kit for Mac mini (Late 2018), 27" and 21.5" iMac (Mid 2017), and PCs that utilize PC4-19200 SO-DIMM. Lifetime OWC Limited Warranty.

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Reviews (262)
In Stock

Mfr P/N: 2400DDR4S32P
OWC SKU: OWC2400DDR4S32P

 
Only
$253.58
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Add Parallels Desktop Pro Edition for only $29.00!
64.0GB (2 x 32GB) OWC 2666MHz DDR4 PC4-21300 260-Pin SO-DIMM Memory Upgrade Kit for Mac

64.0GB (2 x 32GB) OWC 2666MHz DDR4 PC4-21300 260-Pin SO-DIMM Memory Upgrade Kit for Mac

Memory upgrade kit for iMac (2019-2020) and Mac mini (2018) models and PCs which utilize PC4-21300 SO-DIMM. Lifetime OWC Limited Warranty.

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Reviews (504)
In Stock

Mfr P/N: 2666DDR4S64P
OWC SKU: OWC2666DDR4S64P

 
Only
$524.45
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32.0GB (2 x 16GB) OWC 2666MHz DDR4 PC4-21300 260-Pin ECC SO-DIMM Memory Upgrade Kit for PC

32.0GB (2 x 16GB) OWC 2666MHz DDR4 PC4-21300 260-Pin ECC SO-DIMM Memory Upgrade Kit for PC

DDR4-2666, CL19, ECC, SO-DIMM, 260-Pin, 1.2V, 2Rx8, PC4-21300. For Laptops, All-in-One Systems, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 2C6D42R8032P
OWC SKU: OWC2C6D42R8032P

 
Only
$314.14
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32.0GB (2 x 16GB) 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Upgrade Kit w/ Installation Tools for Mac

32.0GB (2 x 16GB) 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Upgrade Kit w/ Installation Tools for Mac

Complete memory upgrade kit with all required installation tools for 21.5" iMac (Mid 2017). *NOT compatible with 27" iMac (Mid 2017)* Lifetime OWC Limited Warranty.

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Reviews (75)
In Stock

Mfr P/N: 2421DDR4S32K
OWC SKU: OWC2421DDR4S32K

 
Only
$263.58
Add to Cart
Add Parallels Desktop Pro Edition for only $29.00!
32.0GB (2 x 16GB) OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Upgrade Kit for Mac

32.0GB (2 x 16GB) OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Upgrade Kit for Mac

For Mac Pro (2019) models and other systems that utilize PC4-23400 RDIMM. Lifetime OWC Limited Warranty.

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Reviews (30)
In Stock

Mfr P/N: 2933R1M32
OWC SKU: OWC2933R1M32

 
Only
$334.97
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32.0GB (2 x 16GB) OWC 3200MHz DDR4 PC4-25600 288-Pin ECC DIMM Memory Upgrade Kit for PC

32.0GB (2 x 16GB) OWC 3200MHz DDR4 PC4-25600 288-Pin ECC DIMM Memory Upgrade Kit for PC

DDR4-3200, CL22, ECC, DIMM, 288-Pin, 1.2V, 1Rx8, PC4-25600. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 3E2D41R8032P
OWC SKU: OWC3E2D41R8032P

 
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$314.14
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64.0GB (2 x 32GB) OWC PC3-10600 1333MHz DDR3 ECC-R SDRAM Memory Upgrade Kit for Mac Pro (Late 2013 - 2019)

64.0GB (2 x 32GB) OWC PC3-10600 1333MHz DDR3 ECC-R SDRAM Memory Upgrade Kit for Mac Pro (Late 2013 - 2019)

Upgrade the memory in your Mac Pro (Late 2013 - 2019) model. Lifetime OWC Limited Warranty.

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Reviews (36)
In Stock

Mfr P/N: 1333D3Z3M064
OWC SKU: OWC1333D3Z3M064

 
Only
$228.67
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32.0GB (2 x 16GB) OWC PC3-14900 DDR3L 1867MHz CL11 204-Pin SO-DIMM Memory Upgrade Kit for Mac

32.0GB (2 x 16GB) OWC PC3-14900 DDR3L 1867MHz CL11 204-Pin SO-DIMM Memory Upgrade Kit for Mac

Memory Upgrade Kit for 27-inch iMac w/ Retina 5K (Late 2015) and PCs which utilize PC3-14900 SO-DIMM. Lifetime OWC Limited Warranty.

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Reviews (298)
Pending

Mfr P/N: 1867DDR3S32P
OWC SKU: OWC1867DDR3S32P

 
Only
$398.98
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Add Parallels Desktop Pro Edition for only $29.00!
32.0GB (2 x 16GB) OWC 2666MHz DDR4 PC4-21300 260-Pin CL17 SO-DIMM Memory Upgrade Kit for 21.5" iMac with Retina 4K Display (2019)

32.0GB (2 x 16GB) OWC 2666MHz DDR4 PC4-21300 260-Pin CL17 SO-DIMM Memory Upgrade Kit for 21.5" iMac with Retina 4K Display (2019)

For 21.5" iMac with Retina 4K Display (2019) complete with screen adhesive and all required installation tools. Lifetime OWC Limited Warranty.

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Reviews (39)
In Stock

Mfr P/N: 2621DDR4S32K
OWC SKU: OWC2621DDR4S32K

 
Only
$263.58
Add to Cart
Add Parallels Desktop Pro Edition for only $29.00!
64.0GB (2 x 32GB) OWC 2666MHz DDR4 PC4-21300 260-Pin CL17 SO-DIMM Memory Upgrade Kit for 21.5" iMac with Retina 4K Display (2019)

64.0GB (2 x 32GB) OWC 2666MHz DDR4 PC4-21300 260-Pin CL17 SO-DIMM Memory Upgrade Kit for 21.5" iMac with Retina 4K Display (2019)

For 21.5" iMac with Retina 4K Display (2019) complete with screen adhesive and all required installation tools. Lifetime OWC Limited Warranty.

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Reviews (39)
In Stock

Mfr P/N: 2621DDR4S64K
OWC SKU: OWC2621DDR4S64K

 
Only
$534.45
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Add Parallels Desktop Pro Edition for only $29.00!
16.0GB (2 x 8GB) OWC 2666MHz DDR4 PC4-21300 260-Pin ECC SO-DIMM Memory Upgrade Kit for PC

16.0GB (2 x 8GB) OWC 2666MHz DDR4 PC4-21300 260-Pin ECC SO-DIMM Memory Upgrade Kit for PC

DDR4-2666, CL19, ECC, SO-DIMM, 260-Pin, 1.2V, 1Rx8, PC4-21300. For Laptops, All-in-One Systems, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 2C6D41R8016P
OWC SKU: OWC2C6D41R8016P

 
Only
$149.83
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64.0GB (2 x 32GB) OWC 2933MHz DDR4 PC4-23400 288-Pin ECC RDIMM Memory Upgrade Kit for PC

64.0GB (2 x 32GB) OWC 2933MHz DDR4 PC4-23400 288-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR4-2933, CL21, ECC, RDIMM, 288-Pin, 1.2V, 2Rx4, PC4-23400. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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Ships in 2-3 Days

Mfr P/N: 2R9D42R4064P
OWC SKU: OWC2R9D42R4064P

 
Only
$658.00
Add to Cart
32.0GB (2 x 16GB) OWC 2666MHz DDR4 PC4-21300 260-Pin SO-DIMM Memory Upgrade Kit for PC

32.0GB (2 x 16GB) OWC 2666MHz DDR4 PC4-21300 260-Pin SO-DIMM Memory Upgrade Kit for PC

DDR4-2666, CL19, Non-ECC, SO-DIMM, 260-Pin, 1.2V, 2Rx8, PC4-21300. For Laptops, All-in-One Systems, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 2S6D42R8032P
OWC SKU: OWC2S6D42R8032P

 
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$241.50
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32.0GB (2 x 16GB) OWC 3200MHz DDR4 PC4-25600 260-Pin ECC SO-DIMM Memory Upgrade Kit for PC

32.0GB (2 x 16GB) OWC 3200MHz DDR4 PC4-25600 260-Pin ECC SO-DIMM Memory Upgrade Kit for PC

DDR4-3200, CL22, ECC, SO-DIMM, 260-Pin, 1.2V, 1Rx8, PC4-25600. For Laptops, All-in-One Systems, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 3C2D41R8032P
OWC SKU: OWC3C2D41R8032P

 
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$314.14
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32.0GB (2 x 16GB) OWC 4800MHz DDR5 PC5-38400 288-Pin ECC DIMM Memory Upgrade Kit for PC

32.0GB (2 x 16GB) OWC 4800MHz DDR5 PC5-38400 288-Pin ECC DIMM Memory Upgrade Kit for PC

DDR5-4800, CL40, ECC, DIMM, 288-Pin, 1.1V, 1Rx8, PC5-38400. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 4E8D51R8032P
OWC SKU: OWC4E8D51R8032P

 
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$1,096.68
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32.0GB (2 x 16GB) OWC 4800MHz DDR5 PC5-38400 262-Pin SO-DIMM Memory Upgrade Kit for PC

32.0GB (2 x 16GB) OWC 4800MHz DDR5 PC5-38400 262-Pin SO-DIMM Memory Upgrade Kit for PC

DDR5-4800, CL40, Non-ECC, SO-DIMM, 262-Pin, 1.1V, 1Rx8, PC5-38400. For Laptops, All-in-One Systems, and NAS Systems. Lifetime OWC Limited Warranty.

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Mfr P/N: 4S8D51R8032P
OWC SKU: OWC4S8D51R8032P

 
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$538.36
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Limited Quantity
32.0GB (2 x 16GB) PC3-12800 DDR3L 1600MHz 204-Pin CL11 SO-DIMM Memory Upgrade Kit for Mac

32.0GB (2 x 16GB) PC3-12800 DDR3L 1600MHz 204-Pin CL11 SO-DIMM Memory Upgrade Kit for Mac

For 2015 (Late) iMac 27" w/ Retina 5K models and compatible PCs. Lifetime OWC Limited Warranty.

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Reviews (859)
In Stock

Mfr P/N: 1600DDR3S32P
OWC SKU: OWC1600DDR3S32P

 
Only
$398.98
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Add Parallels Desktop Pro Edition for only $29.00!
64.0GB (2 x 32GB) OWC 1333MHz DDR3 PC3-10600 240-Pin ECC RDIMM Memory Upgrade Kit for PC

64.0GB (2 x 32GB) OWC 1333MHz DDR3 PC3-10600 240-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR3-1333, CL9, ECC, RDIMM, 240-Pin, 1.5V, 4Rx4, PC3-10600. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 1R3D34R4064P
OWC SKU: OWC1R3D34R4064P

 
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$217.78
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64.0GB (2 x 32GB) OWC 1333MHz DDR3L PC3L-10600 240-Pin ECC RDIMM Memory Upgrade Kit for PC

64.0GB (2 x 32GB) OWC 1333MHz DDR3L PC3L-10600 240-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR3L-1333, CL9, ECC, RDIMM, 240-Pin, 1.35V, 4Rx4, PC3L-10600. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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Mfr P/N: 1R3T34R4064P
OWC SKU: OWC1R3T34R4064P

 
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$217.78
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64.0GB (2 x 32GB) OWC 1600MHz DDR3 PC3-12800 240-Pin ECC RDIMM Memory Upgrade Kit for PC

64.0GB (2 x 32GB) OWC 1600MHz DDR3 PC3-12800 240-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR3-1600, CL11, ECC, RDIMM, 240-Pin, 1.5V, 4Rx4, PC3-12800. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 1R6D34R4064P
OWC SKU: OWC1R6D34R4064P

 
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$217.78
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64.0GB (2 x 32GB) OWC 1600MHz DDR3L PC3L-12800 240-Pin ECC RDIMM Memory Upgrade Kit for PC

64.0GB (2 x 32GB) OWC 1600MHz DDR3L PC3L-12800 240-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR3L-1600, CL11, ECC, RDIMM, 240-Pin, 1.35V, 4Rx4, PC3L-12800. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 1R6T34R4064P
OWC SKU: OWC1R6T34R4064P

 
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$217.78
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64.0GB (2 x 32GB) OWC 1866MHz DDR3 PC3-14900 240-Pin ECC RDIMM Memory Upgrade Kit for PC

64.0GB (2 x 32GB) OWC 1866MHz DDR3 PC3-14900 240-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR3-1866, CL13, ECC, RDIMM, 240-Pin, 1.5V, 4Rx4, PC3-14900. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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Mfr P/N: 1R8D34R4064P
OWC SKU: OWC1R8D34R4064P

 
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$217.78
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64.0GB (2 x 32GB) OWC 1866MHz DDR3L PC3L-14900 240-Pin ECC RDIMM Memory Upgrade Kit for PC

64.0GB (2 x 32GB) OWC 1866MHz DDR3L PC3L-14900 240-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR3L-1866, CL13, ECC, RDIMM, 240-Pin, 1.35V, 4Rx4, PC3L-14900. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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Mfr P/N: 1R8T34R4064P
OWC SKU: OWC1R8T34R4064P

 
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$217.78
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32.0GB (2 x 16GB) OWC 1600MHz DDR3 PC3-12800 204-Pin SO-DIMM Memory Upgrade Kit for PC

32.0GB (2 x 16GB) OWC 1600MHz DDR3 PC3-12800 204-Pin SO-DIMM Memory Upgrade Kit for PC

DDR3-1600, CL11, Non-ECC, SO-DIMM, 204-Pin, 1.5V, 2Rx8, PC3-12800. For Laptops, All-in-One Systems, and NAS Systems. Lifetime OWC Limited Warranty.

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Mfr P/N: 1S6D32R8032P
OWC SKU: OWC1S6D32R8032P

 
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$379.98
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32.0GB (2 x 16GB) OWC 1600MHz DDR3L PC3L-12800 204-Pin SO-DIMM Memory Upgrade Kit for PC

32.0GB (2 x 16GB) OWC 1600MHz DDR3L PC3L-12800 204-Pin SO-DIMM Memory Upgrade Kit for PC

DDR3L-1600, CL11, Non-ECC, SO-DIMM, 204-Pin, 1.35V, 2Rx8, PC3L-12800. For Laptops, All-in-One Systems, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 1S6T32R8032P
OWC SKU: OWC1S6T32R8032P

 
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$379.98
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32.0GB (2 x 16GB) OWC 1866MHz DDR3 PC3-14900 204-Pin SO-DIMM Memory Upgrade Kit for PC

32.0GB (2 x 16GB) OWC 1866MHz DDR3 PC3-14900 204-Pin SO-DIMM Memory Upgrade Kit for PC

DDR3-1866, CL13, Non-ECC, SO-DIMM, 204-Pin, 1.5V, 2Rx8, PC3-14900. For Laptops, All-in-One Systems, and NAS Systems. Lifetime OWC Limited Warranty.

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Ships in 2-3 Days

Mfr P/N: 1S8D32R8032P
OWC SKU: OWC1S8D32R8032P

 
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$379.98
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32.0GB (2 x 16GB) OWC 1866MHz DDR3L PC3L-14900 204-Pin SO-DIMM Memory Upgrade Kit for PC

32.0GB (2 x 16GB) OWC 1866MHz DDR3L PC3L-14900 204-Pin SO-DIMM Memory Upgrade Kit for PC

DDR3L-1866, CL13, Non-ECC, SO-DIMM, 204-Pin, 1.35V, 2Rx8, PC3L-14900. For Laptops, All-in-One Systems, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 1S8T32R8032P
OWC SKU: OWC1S8T32R8032P

 
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$379.98
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32.0GB (2 x 16GB) OWC 1600MHz DDR3 PC3-12800 240-Pin DIMM Memory Upgrade Kit for PC

32.0GB (2 x 16GB) OWC 1600MHz DDR3 PC3-12800 240-Pin DIMM Memory Upgrade Kit for PC

DDR3-1600, CL11, Non-ECC, DIMM, 240-Pin, 1.5V, 2Rx8, PC3-12800. For Desktops. Lifetime OWC Limited Warranty.

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Ships in 2-3 Days

Mfr P/N: 1U6D32R8032P
OWC SKU: OWC1U6D32R8032P

 
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$387.98
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32.0GB (2 x 16GB) OWC 1600MHz DDR3L PC3L-12800 240-Pin DIMM Memory Upgrade Kit for PC

32.0GB (2 x 16GB) OWC 1600MHz DDR3L PC3L-12800 240-Pin DIMM Memory Upgrade Kit for PC

DDR3L-1600, CL11, Non-ECC, DIMM, 240-Pin, 1.35V, 2Rx8, PC3L-12800. For Desktops. Lifetime OWC Limited Warranty.

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Ships in 2-3 Days

Mfr P/N: 1U6T32R8032P
OWC SKU: OWC1U6T32R8032P

 
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$387.98
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32.0GB (2 x 16GB) OWC 1866MHz DDR3 PC3-14900 240-Pin DIMM Memory Upgrade Kit for PC

32.0GB (2 x 16GB) OWC 1866MHz DDR3 PC3-14900 240-Pin DIMM Memory Upgrade Kit for PC

DDR3-1866, CL13, Non-ECC, DIMM, 240-Pin, 1.5V, 2Rx8, PC3-14900. For Desktops. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 1U8D32R8032P
OWC SKU: OWC1U8D32R8032P

 
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$387.98
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32.0GB (2 x 16GB) OWC 1866MHz DDR3L PC3L-14900 240-Pin DIMM Memory Upgrade Kit for PC

32.0GB (2 x 16GB) OWC 1866MHz DDR3L PC3L-14900 240-Pin DIMM Memory Upgrade Kit for PC

DDR3L-1866, CL13, Non-ECC, DIMM, 240-Pin, 1.35V, 2Rx8, PC3L-14900. For Desktops. Lifetime OWC Limited Warranty.

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Mfr P/N: 1U8T32R8032P
OWC SKU: OWC1U8T32R8032P

 
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$387.98
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64.0GB (2 x 32GB) 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Upgrade Kit for Mac

64.0GB (2 x 32GB) 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Upgrade Kit for Mac

Memory upgrade kit for 21.5" and 27" iMac Retina models (Mid 2017), Mac mini (Late 2018), and PCs that utilize PC4-19200 SO-DIMM. Lifetime OWC Limited Warranty.

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Reviews (262)
In Stock

Mfr P/N: 2400DDR4S64P
OWC SKU: OWC2400DDR4S64P

 
Only
$524.45
Add to Cart
Add Parallels Desktop Pro Edition for only $29.00!
32.0GB (2 x 16GB) 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Upgrade Kit for Mac

32.0GB (2 x 16GB) 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Upgrade Kit for Mac

Memory upgrade kit with screen adhesive for 21.5" iMac (Mid 2017). *NOT compatible with 27" iMac (Mid 2017)* Lifetime OWC Limited Warranty.

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Reviews (75)
In Stock

Mfr P/N: 2421DDR4S32P
OWC SKU: OWC2421DDR4S32P

 
Only
$263.58
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Add Parallels Desktop Pro Edition for only $29.00!
64.0GB (2 x 32GB) 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Upgrade Kit w/ Installation Tools for Mac

64.0GB (2 x 32GB) 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Upgrade Kit w/ Installation Tools for Mac

Complete memory upgrade kit with all required installation tools for 21.5" iMac w/ Retina 4K (Mid 2017). *NOT compatible with 27" or 21.5" non-Retina* Lifetime OWC Limited Warranty.

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Reviews (75)
In Stock

Mfr P/N: 2421DDR4S64K
OWC SKU: OWC2421DDR4S64K

 
Only
$534.45
Add to Cart
Add Parallels Desktop Pro Edition for only $29.00!
64.0GB (2 x 32GB) 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Upgrade Kit for Mac

64.0GB (2 x 32GB) 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Upgrade Kit for Mac

Memory upgrade kit with screen adhesive for 21.5" iMac w/ Retina 4K (Mid 2017). *NOT compatible with 27" or 21.5" non-Retina* Lifetime OWC Limited Warranty.

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Reviews (75)
In Stock

Mfr P/N: 2421DDR4S64P
OWC SKU: OWC2421DDR4S64P

 
Only
$534.45
Add to Cart
Add Parallels Desktop Pro Edition for only $29.00!
32.0GB (2 x 16GB) OWC 2666MHz DDR4 PC4-21300 260-Pin CL17 SO-DIMM Memory Upgrade Kit for 21.5" iMac with Retina 4K Display (2019)

32.0GB (2 x 16GB) OWC 2666MHz DDR4 PC4-21300 260-Pin CL17 SO-DIMM Memory Upgrade Kit for 21.5" iMac with Retina 4K Display (2019)

For 21.5" iMac with Retina 4K Display (2019). Includes adhesive for resealing the display. Lifetime OWC Limited Warranty.

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Reviews (39)
In Stock

Mfr P/N: 2621DDR4S32P
OWC SKU: OWC2621DDR4S32P

 
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$263.58
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Add Parallels Desktop Pro Edition for only $29.00!
64.0GB (2 x 32GB) OWC 2666MHz DDR4 PC4-21300 260-Pin CL17 SO-DIMM Memory Upgrade Kit for 21.5" iMac with Retina 4K Display (2019)

64.0GB (2 x 32GB) OWC 2666MHz DDR4 PC4-21300 260-Pin CL17 SO-DIMM Memory Upgrade Kit for 21.5" iMac with Retina 4K Display (2019)

For 21.5" iMac with Retina 4K Display (2019). Includes adhesive for resealing the display. Lifetime OWC Limited Warranty.

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Mfr P/N: 2621DDR4S64P
OWC SKU: OWC2621DDR4S64P

 
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$534.45
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32.0GB (2 x 16GB) OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin RDIMM Memory Upgrade Kit for Mac

32.0GB (2 x 16GB) OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin RDIMM Memory Upgrade Kit for Mac

For Mac Pro (2019) 8-Core models and other systems that utilize PC4-21300 RDIMM. Lifetime OWC Limited Warranty.

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Mfr P/N: 2666R1M32
OWC SKU: OWC2666R1M32

 
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$303.57
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64.0GB (2 x 32GB) OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin RDIMM Memory Upgrade Kit for Mac

64.0GB (2 x 32GB) OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin RDIMM Memory Upgrade Kit for Mac

For Mac Pro (2019) 8-Core models and other systems that utilize PC4-21300 RDIMM. Lifetime OWC Limited Warranty.

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Mfr P/N: 2666R3M64
OWC SKU: OWC2666R3M64

 
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$628.09
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16.0GB (2 x 8GB) OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin RDIMM Memory Upgrade Kit for Mac

16.0GB (2 x 8GB) OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin RDIMM Memory Upgrade Kit for Mac

For Mac Pro (2019) 8-Core models and other systems that utilize PC4-21300 RDIMM. Lifetime OWC Limited Warranty.

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Mfr P/N: 2666R8M16
OWC SKU: OWC2666R8M16

 
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$188.41
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64.0GB (2 x 32GB) OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Upgrade Kit for Mac

64.0GB (2 x 32GB) OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Upgrade Kit for Mac

For Mac Pro (2019) models and other systems that utilize PC4-23400 RDIMM. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 2933R3M64
OWC SKU: OWC2933R3M64

 
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$690.90
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128.0GB (2 x 64GB) OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Upgrade Kit for Mac

128.0GB (2 x 64GB) OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Upgrade Kit for Mac

For Mac Pro (2019) models and other systems that utilize PC4-23400 RDIMM. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 2933R6M128
OWC SKU: OWC2933R6M128

 
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$1,130.58
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16.0GB (2 x 8GB) OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Upgrade Kit for Mac

16.0GB (2 x 8GB) OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Upgrade Kit for Mac

For Mac Pro (2019) models and other systems that utilize PC4-23400 RDIMM. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 2933R8M16
OWC SKU: OWC2933R8M16

 
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$209.35
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256GB (2 x 128GB) OWC PC23400 DDR4 ECC 2933MHz 288-pin LRDIMM Memory Upgrade Kit for Mac

256GB (2 x 128GB) OWC PC23400 DDR4 ECC 2933MHz 288-pin LRDIMM Memory Upgrade Kit for Mac

For Mac Pro (2019) models and other systems that utilize PC4-23400 LRDIMM. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 2933L2M256
OWC SKU: OWC29D4LR0256

 
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$1,884.31
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16.0GB (2 x 8GB) OWC 2133MHz DDR4 PC4-17000 260-Pin ECC SO-DIMM Memory Upgrade Kit for PC

16.0GB (2 x 8GB) OWC 2133MHz DDR4 PC4-17000 260-Pin ECC SO-DIMM Memory Upgrade Kit for PC

DDR4-2133, CL15, ECC, SO-DIMM, 260-Pin, 1.2V, 1Rx8, PC4-17000. For Laptops, All-in-One Systems, and NAS Systems. Lifetime OWC Limited Warranty.

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Mfr P/N: 2C1D41R8016P
OWC SKU: OWC2C1D41R8016P

 
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$149.83
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32.0GB (2 x 16GB) OWC 2133MHz DDR4 PC4-17000 260-Pin ECC SO-DIMM Memory Upgrade Kit for PC

32.0GB (2 x 16GB) OWC 2133MHz DDR4 PC4-17000 260-Pin ECC SO-DIMM Memory Upgrade Kit for PC

DDR4-2133, CL15, ECC, SO-DIMM, 260-Pin, 1.2V, 2Rx8, PC4-17000. For Laptops, All-in-One Systems, and NAS Systems. Lifetime OWC Limited Warranty.

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Mfr P/N: 2C1D42R8032P
OWC SKU: OWC2C1D42R8032P

 
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$314.14
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16.0GB (2 x 8GB) OWC 2400MHz DDR4 PC4-19200 260-Pin ECC SO-DIMM Memory Upgrade Kit for PC

16.0GB (2 x 8GB) OWC 2400MHz DDR4 PC4-19200 260-Pin ECC SO-DIMM Memory Upgrade Kit for PC

DDR4-2400, CL17, ECC, SO-DIMM, 260-Pin, 1.2V, 1Rx8, PC4-19200. For Laptops, All-in-One Systems, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 2C4D41R8016P
OWC SKU: OWC2C4D41R8016P

 
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$149.83
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32.0GB (2 x 16GB) OWC 2400MHz DDR4 PC4-19200 260-Pin ECC SO-DIMM Memory Upgrade Kit for PC

32.0GB (2 x 16GB) OWC 2400MHz DDR4 PC4-19200 260-Pin ECC SO-DIMM Memory Upgrade Kit for PC

DDR4-2400, CL17, ECC, SO-DIMM, 260-Pin, 1.2V, 2Rx8, PC4-19200. For Laptops, All-in-One Systems, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 2C4D42R8032P
OWC SKU: OWC2C4D42R8032P

 
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$314.14
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64.0GB (2 x 32GB) OWC 2666MHz DDR4 PC4-21300 260-pin ECC SO-DIMM Memory Upgrade Kit

64.0GB (2 x 32GB) OWC 2666MHz DDR4 PC4-21300 260-pin ECC SO-DIMM Memory Upgrade Kit

DDR4-2666, CL19, ECC, SO-DIMM, 260-pin, 1.2V, 2Rx8, PC4-21300. For Laptops, All-in-One Systems, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 2C6D41R8064P
OWC SKU: OWC2C6D41R8064P

 
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$594.77
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64.0GB (2 x 32GB) OWC 2666MHz DDR4 PC4-21300 260-Pin ECC SO-DIMM Memory Upgrade Kit for PC

64.0GB (2 x 32GB) OWC 2666MHz DDR4 PC4-21300 260-Pin ECC SO-DIMM Memory Upgrade Kit for PC

DDR4-2666, CL19, ECC, SO-DIMM, 260-Pin, 1.2V, 2Rx8, PC4-21300. For Laptops, All-in-One Systems, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 2C6D42R8064P
OWC SKU: OWC2C6D42R8064P

 
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$594.77
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16.0GB (2 x 8GB) OWC 2933MHz DDR4 PC4-23400 260-Pin ECC SO-DIMM Memory Upgrade Kit for PC

16.0GB (2 x 8GB) OWC 2933MHz DDR4 PC4-23400 260-Pin ECC SO-DIMM Memory Upgrade Kit for PC

DDR4-2933, CL21, ECC, SO-DIMM, 260-Pin, 1.2V, 1Rx8, PC4-23400. For Laptops, All-in-One Systems, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 2C9D41R8016P
OWC SKU: OWC2C9D41R8016P

 
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$149.83
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32.0GB (2 x 16GB) OWC 2933MHz DDR4 PC4-23400 260-Pin ECC SO-DIMM Memory Upgrade Kit for PC

32.0GB (2 x 16GB) OWC 2933MHz DDR4 PC4-23400 260-Pin ECC SO-DIMM Memory Upgrade Kit for PC

DDR4-2933, CL21, ECC, SO-DIMM, 260-Pin, 1.2V, 1Rx8, PC4-23400. For Laptops, All-in-One Systems, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 2C9D41R8032P
OWC SKU: OWC2C9D41R8032P

 
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$314.14
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64.0GB (2 x 32GB) OWC 2933MHz DDR4 PC4-23400 260-Pin ECC SO-DIMM Memory Upgrade Kit for PC

64.0GB (2 x 32GB) OWC 2933MHz DDR4 PC4-23400 260-Pin ECC SO-DIMM Memory Upgrade Kit for PC

DDR4-2933, CL21, ECC, SO-DIMM, 260-Pin, 1.2V, 2Rx8, PC4-23400. For Laptops, All-in-One Systems, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 2C9D42R8064P
OWC SKU: OWC2C9D42R8064P

 
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$594.77
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16.0GB (2 x 8GB) OWC 2133MHz DDR4 PC4-17000 288-Pin ECC DIMM Memory Upgrade Kit for PC

16.0GB (2 x 8GB) OWC 2133MHz DDR4 PC4-17000 288-Pin ECC DIMM Memory Upgrade Kit for PC

DDR4-2133, CL15, ECC, DIMM, 288-Pin, 1.2V, 2Rx8, PC4-17000. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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Ships in 2-3 Days

Mfr P/N: 2E1D42R8016P
OWC SKU: OWC2E1D42R8016P

 
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$149.83
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32.0GB (2 x 16GB) OWC 2133MHz DDR4 PC4-17000 288-Pin ECC DIMM Memory Upgrade Kit for PC

32.0GB (2 x 16GB) OWC 2133MHz DDR4 PC4-17000 288-Pin ECC DIMM Memory Upgrade Kit for PC

DDR4-2133, CL15, ECC, DIMM, 288-Pin, 1.2V, 2Rx8, PC4-17000. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 2E1D42R8032P
OWC SKU: OWC2E1D42R8032P

 
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$314.14
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16.0GB (2 x 8GB) OWC 2400MHz DDR4 PC4-19200 288-Pin ECC DIMM Memory Upgrade Kit for PC

16.0GB (2 x 8GB) OWC 2400MHz DDR4 PC4-19200 288-Pin ECC DIMM Memory Upgrade Kit for PC

DDR4-2400, CL17, ECC, DIMM, 288-Pin, 1.2V, 1Rx8, PC4-19200. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 2E4D41R8016P
OWC SKU: OWC2E4D41R8016P

 
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$149.83
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32.0GB (2 x 16GB) OWC 2400MHz DDR4 PC4-19200 288-Pin ECC DIMM Memory Upgrade Kit for PC

32.0GB (2 x 16GB) OWC 2400MHz DDR4 PC4-19200 288-Pin ECC DIMM Memory Upgrade Kit for PC

DDR4-2400, CL17, ECC, DIMM, 288-Pin, 1.2V, 2Rx8, PC4-19200. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 2E4D42R8032P
OWC SKU: OWC2E4D42R8032P

 
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$314.14
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16.0GB (2 x 8GB) OWC 2666MHz DDR4 PC4-21300 288-Pin ECC DIMM Memory Upgrade Kit for PC

16.0GB (2 x 8GB) OWC 2666MHz DDR4 PC4-21300 288-Pin ECC DIMM Memory Upgrade Kit for PC

DDR4-2666, CL19, ECC, DIMM, 288-Pin, 1.2V, 1Rx8, PC4-21300. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 2E6D41R8016P
OWC SKU: OWC2E6D41R8016P

 
Only
$149.83
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32.0GB (2 x 16GB) OWC 2666MHz DDR4 PC4-21300 288-Pin ECC DIMM Memory Upgrade Kit for PC

32.0GB (2 x 16GB) OWC 2666MHz DDR4 PC4-21300 288-Pin ECC DIMM Memory Upgrade Kit for PC

DDR4-2666, CL19, ECC, DIMM, 288-Pin, 1.2V, 2Rx8, PC4-21300. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 2E6D42R8032P
OWC SKU: OWC2E6D42R8032P

 
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$314.14
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64.0GB (2 x 32GB) OWC 2666MHz DDR4 PC4-21300 288-Pin ECC DIMM Memory Upgrade Kit for PC

64.0GB (2 x 32GB) OWC 2666MHz DDR4 PC4-21300 288-Pin ECC DIMM Memory Upgrade Kit for PC

DDR4-2666, CL19, ECC, DIMM, 288-Pin, 1.2V, 2Rx8, PC4-21300. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 2E6D42R8064P
OWC SKU: OWC2E6D42R8064P

 
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$594.77
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16.0GB (2 x 8GB) OWC 2933MHz DDR4 PC4-23400 288-Pin ECC DIMM Memory Upgrade Kit for PC

16.0GB (2 x 8GB) OWC 2933MHz DDR4 PC4-23400 288-Pin ECC DIMM Memory Upgrade Kit for PC

DDR4-2933, CL21, ECC, DIMM, 288-Pin, 1.2V, 1Rx8, PC4-23400. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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Ships in 2-3 Days

Mfr P/N: 2E9D41R8016P
OWC SKU: OWC2E9D41R8016P

 
Only
$149.83
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32.0GB (2 x 16GB) OWC 2933MHz DDR4 PC4-23400 288-Pin ECC DIMM Memory Upgrade Kit for PC

32.0GB (2 x 16GB) OWC 2933MHz DDR4 PC4-23400 288-Pin ECC DIMM Memory Upgrade Kit for PC

DDR4-2933, CL21, ECC, DIMM, 288-Pin, 1.2V, 1Rx8, PC4-23400. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 2E9D41R8032P
OWC SKU: OWC2E9D41R8032P

 
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$314.14
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64.0GB (2 x 32GB) OWC 2933MHz DDR4 PC4-23400 288-Pin ECC DIMM Memory Upgrade Kit for PC

64.0GB (2 x 32GB) OWC 2933MHz DDR4 PC4-23400 288-Pin ECC DIMM Memory Upgrade Kit for PC

DDR4-2933, CL21, ECC, DIMM, 288-Pin, 1.2V, 2Rx8, PC4-23400. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 2E9D42R8064P
OWC SKU: OWC2E9D42R8064P

 
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$594.77
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64.0GB (2 x 32GB) OWC 2133MHz DDR4 PC4-17000 288-Pin ECC LRDIMM Memory Upgrade Kit for PC

64.0GB (2 x 32GB) OWC 2133MHz DDR4 PC4-17000 288-Pin ECC LRDIMM Memory Upgrade Kit for PC

DDR4-2133, CL15, ECC, LRDIMM, 288-Pin, 1.2V, 4Rx4, PC4-17000. For Servers and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 2L1D44R4064P
OWC SKU: OWC2L1D44R4064P

 
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$598.18
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64.0GB (2 x 32GB) OWC 2400MHz DDR4 PC4-19200 288-Pin ECC LRDIMM Memory Upgrade Kit for PC

64.0GB (2 x 32GB) OWC 2400MHz DDR4 PC4-19200 288-Pin ECC LRDIMM Memory Upgrade Kit for PC

DDR4-2400, CL17, ECC, LRDIMM, 288-Pin, 1.2V, 4Rx4, PC4-19200. For Servers and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 2L4D44R4064P
OWC SKU: OWC2L4D44R4064P

 
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$598.18
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128.0GB (2 x 64GB) OWC 2400MHz DDR4 PC4-19200 288-Pin ECC LRDIMM Memory Upgrade Kit for PC

128.0GB (2 x 64GB) OWC 2400MHz DDR4 PC4-19200 288-Pin ECC LRDIMM Memory Upgrade Kit for PC

DDR4-2400, CL17, ECC, LRDIMM, 288-Pin, 1.2V, 4Rx4, PC4-19200. For Servers and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 2L4D44R4128P
OWC SKU: OWC2L4D44R4128P

 
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$1,076.74
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256.0GB (2 x 128GB) OWC 2400MHz DDR4 PC4-19200 288-Pin ECC LRDIMM Memory Upgrade Kit for PC

256.0GB (2 x 128GB) OWC 2400MHz DDR4 PC4-19200 288-Pin ECC LRDIMM Memory Upgrade Kit for PC

DDR4-2400, CL17, ECC, LRDIMM, 288-Pin, 1.2V, 4Rx4, PC4-19200. For Servers and NAS Systems. Lifetime OWC Limited Warranty.

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Ships in 2-3 Days

Mfr P/N: 2L4D44R4256P
OWC SKU: OWC2L4D44R4256P

 
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$1,794.58
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64.0GB (2 x 32GB) OWC 2666MHz DDR4 PC4-21300 288-Pin ECC LRDIMM Memory Upgrade Kit for PC

64.0GB (2 x 32GB) OWC 2666MHz DDR4 PC4-21300 288-Pin ECC LRDIMM Memory Upgrade Kit for PC

DDR4-2666, CL19, ECC, LRDIMM, 288-Pin, 1.2V, 4Rx4, PC4-21300. For Servers and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 2L6D44R4064P
OWC SKU: OWC2L6D44R4064P

 
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$598.18
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128.0GB (2 x 64GB) OWC 2666MHz DDR4 PC4-21300 288-Pin ECC LRDIMM Memory Upgrade Kit for PC

128.0GB (2 x 64GB) OWC 2666MHz DDR4 PC4-21300 288-Pin ECC LRDIMM Memory Upgrade Kit for PC

DDR4-2666, CL19, ECC, LRDIMM, 288-Pin, 1.2V, 4Rx4, PC4-21300. For Servers and NAS Systems. Lifetime OWC Limited Warranty.

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Ships in 2-3 Days

Mfr P/N: 2L6D44R4128P
OWC SKU: OWC2L6D44R4128P

 
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$1,076.74
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256.0GB (2 x 128GB) OWC 2666MHz DDR4 PC4-21300 288-Pin ECC LRDIMM Memory Upgrade Kit for PC

256.0GB (2 x 128GB) OWC 2666MHz DDR4 PC4-21300 288-Pin ECC LRDIMM Memory Upgrade Kit for PC

DDR4-2666, CL19, ECC, LRDIMM, 288-Pin, 1.2V, 4Rx4, PC4-21300. For Servers and NAS Systems. Lifetime OWC Limited Warranty.

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Ships in 2-3 Days

Mfr P/N: 2L6D44R4256P
OWC SKU: OWC2L6D44R4256P

 
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$1,794.58
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128.0GB (2 x 64GB) OWC 2933MHz DDR4 PC4-23400 288-Pin ECC LRDIMM Memory Upgrade Kit for PC

128.0GB (2 x 64GB) OWC 2933MHz DDR4 PC4-23400 288-Pin ECC LRDIMM Memory Upgrade Kit for PC

DDR4-2933, CL21, ECC, LRDIMM, 288-Pin, 1.2V, 4Rx4, PC4-23400. For Servers and NAS Systems. Lifetime OWC Limited Warranty.

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Ships in 2-3 Days

Mfr P/N: 2L9D44R4128P
OWC SKU: OWC2L9D44R4128P

 
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$1,296.08
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256.0GB (2 x 128GB) OWC 2933MHz DDR4 PC4-23400 288-Pin ECC LRDIMM Memory Upgrade Kit for PC

256.0GB (2 x 128GB) OWC 2933MHz DDR4 PC4-23400 288-Pin ECC LRDIMM Memory Upgrade Kit for PC

DDR4-2933, CL21, ECC, LRDIMM, 288-Pin, 1.2V, 4Rx4, PC4-23400. For Servers and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 2L9D44R4256P
OWC SKU: OWC2L9D44R4256P

 
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$1,794.58
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256.0GB (2 x 128GB) OWC 2933MHz DDR4 PC4-23400 288-Pin ECC LRDIMM Memory Upgrade Kit for PC

256.0GB (2 x 128GB) OWC 2933MHz DDR4 PC4-23400 288-Pin ECC LRDIMM Memory Upgrade Kit for PC

DDR4-2933, CL21, ECC, LRDIMM, 288-Pin, 1.2V, 8Rx4, PC4-23400. For Servers and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 2L9D48R4256P
OWC SKU: OWC2L9D48R4256P

 
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$1,794.58
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512.0GB (2 x 256GB) OWC 2933MHz DDR4 PC4-23400 288-Pin ECC LRDIMM Memory Upgrade Kit for PC

512.0GB (2 x 256GB) OWC 2933MHz DDR4 PC4-23400 288-Pin ECC LRDIMM Memory Upgrade Kit for PC

DDR4-2933, CL21, ECC, LRDIMM, 288-Pin, 1.2V, 8Rx4, PC4-23400. For Servers and NAS Systems. Lifetime OWC Limited Warranty.

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Ships in 2-3 Days

Mfr P/N: 2L9D48R4512P
OWC SKU: OWC2L9D48R4512P

 
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$3,788.58
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32.0GB (2 x 16GB) OWC 2133MHz DDR4 PC4-17000 288-Pin ECC RDIMM Memory Upgrade Kit for PC

32.0GB (2 x 16GB) OWC 2133MHz DDR4 PC4-17000 288-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR4-2133, CL15, ECC, RDIMM, 288-Pin, 1.2V, 2Rx4, PC4-17000. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 2R1D42R4032P
OWC SKU: OWC2R1D42R4032P

 
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$289.11
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64.0GB (2 x 32GB) OWC 2133MHz DDR4 PC4-17000 288-Pin ECC RDIMM Memory Upgrade Kit for PC

64.0GB (2 x 32GB) OWC 2133MHz DDR4 PC4-17000 288-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR4-2133, CL15, ECC, RDIMM, 288-Pin, 1.2V, 2Rx4, PC4-17000. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

Be the first
Ships in 2-3 Days

Mfr P/N: 2R1D42R4064P
OWC SKU: OWC2R1D42R4064P

 
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$598.18
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16.0GB (2 x 8GB) OWC 2400MHz DDR4 PC4-19200 288-Pin ECC RDIMM Memory Upgrade Kit for PC

16.0GB (2 x 8GB) OWC 2400MHz DDR4 PC4-19200 288-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR4-2400, CL17, ECC, RDIMM, 288-Pin, 1.2V, 1Rx4, PC4-19200. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

Be the first
Ships in 2-3 Days

Mfr P/N: 2R4D41R4016P
OWC SKU: OWC2R4D41R4016P

 
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$179.44
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32.0GB (2 x 16GB) OWC 2400MHz DDR4 PC4-19200 288-Pin ECC RDIMM Memory Upgrade Kit for PC

32.0GB (2 x 16GB) OWC 2400MHz DDR4 PC4-19200 288-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR4-2400, CL17, ECC, RDIMM, 288-Pin, 1.2V, 1Rx4, PC4-19200. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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Mfr P/N: 2R4D41R4032P
OWC SKU: OWC2R4D41R4032P

 
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$289.11
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32.0GB (2 x 16GB) OWC 2400MHz DDR4 PC4-19200 288-Pin ECC RDIMM Memory Upgrade Kit for PC

32.0GB (2 x 16GB) OWC 2400MHz DDR4 PC4-19200 288-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR4-2400, CL17, ECC, RDIMM, 288-Pin, 1.2V, 2Rx4, PC4-19200. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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Ships in 2-3 Days

Mfr P/N: 2R4D42R4032P
OWC SKU: OWC2R4D42R4032P

 
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$289.11
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64.0GB (2 x 32GB) OWC 2400MHz DDR4 PC4-19200 288-Pin ECC RDIMM Memory Upgrade Kit for PC

64.0GB (2 x 32GB) OWC 2400MHz DDR4 PC4-19200 288-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR4-2400, CL17, ECC, RDIMM, 288-Pin, 1.2V, 2Rx4, PC4-19200. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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Mfr P/N: 2R4D42R4064P
OWC SKU: OWC2R4D42R4064P

 
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$598.18
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128.0GB (2 x 64GB) OWC 2400MHz DDR4 PC4-19200 288-Pin ECC RDIMM Memory Upgrade Kit for PC

128.0GB (2 x 64GB) OWC 2400MHz DDR4 PC4-19200 288-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR4-2400, CL17, ECC, RDIMM, 288-Pin, 1.2V, 2Rx4, PC4-19200. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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Mfr P/N: 2R4D42R4128P
OWC SKU: OWC2R4D42R4128P

 
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$996.98
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256.0GB (2 x 128GB) OWC 2400MHz DDR4 PC4-19200 288-Pin ECC RDIMM Memory Upgrade Kit for PC

256.0GB (2 x 128GB) OWC 2400MHz DDR4 PC4-19200 288-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR4-2400, CL17, ECC, RDIMM, 288-Pin, 1.2V, 4Rx4, PC4-19200. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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Mfr P/N: 2R4D44R4256P
OWC SKU: OWC2R4D44R4256P

 
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$1,794.58
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16.0GB (2 x 8GB) OWC 2666MHz DDR4 PC4-21300 288-Pin ECC RDIMM Memory Upgrade Kit for PC

16.0GB (2 x 8GB) OWC 2666MHz DDR4 PC4-21300 288-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR4-2666, CL19, ECC, RDIMM, 288-Pin, 1.2V, 1Rx4, PC4-21300. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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Mfr P/N: 2R6D41R4016P
OWC SKU: OWC2R6D41R4016P

 
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$179.44
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32.0GB (2 x 16GB) OWC 2666MHz DDR4 PC4-21300 288-Pin ECC RDIMM Memory Upgrade Kit for PC

32.0GB (2 x 16GB) OWC 2666MHz DDR4 PC4-21300 288-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR4-2666, CL19, ECC, RDIMM, 288-Pin, 1.2V, 2Rx4, PC4-21300. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 2R6D42R4032P
OWC SKU: OWC2R6D42R4032P

 
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$289.11
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64.0GB (2 x 32GB) OWC 2666MHz DDR4 PC4-21300 288-Pin ECC RDIMM Memory Upgrade Kit for PC

64.0GB (2 x 32GB) OWC 2666MHz DDR4 PC4-21300 288-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR4-2666, CL19, ECC, RDIMM, 288-Pin, 1.2V, 2Rx4, PC4-21300. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 2R6D42R4064P
OWC SKU: OWC2R6D42R4064P

 
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$598.18
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128.0GB (2 x 64GB) OWC 2666MHz DDR4 PC4-21300 288-Pin ECC RDIMM Memory Upgrade Kit for PC

128.0GB (2 x 64GB) OWC 2666MHz DDR4 PC4-21300 288-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR4-2666, CL19, ECC, RDIMM, 288-Pin, 1.2V, 2Rx4, PC4-21300. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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Ships in 2-3 Days

Mfr P/N: 2R6D42R4128P
OWC SKU: OWC2R6D42R4128P

 
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$996.98
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256.0GB (2 x 128GB) OWC 2666MHz DDR4 PC4-21300 288-Pin ECC RDIMM Memory Upgrade Kit for PC

256.0GB (2 x 128GB) OWC 2666MHz DDR4 PC4-21300 288-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR4-2666, CL19, ECC, RDIMM, 288-Pin, 1.2V, 4Rx4, PC4-21300. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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Ships in 2-3 Days

Mfr P/N: 2R6D44R4256P
OWC SKU: OWC2R6D44R4256P

 
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$1,794.58
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32.0GB (2 x 16GB) OWC 2933MHz DDR4 PC4-23400 288-Pin ECC RDIMM Memory Upgrade Kit for PC

32.0GB (2 x 16GB) OWC 2933MHz DDR4 PC4-23400 288-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR4-2933, CL21, ECC, RDIMM, 288-Pin, 1.2V, 1Rx4, PC4-23400. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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Mfr P/N: 2R9D41R4032P
OWC SKU: OWC2R9D41R4032P

 
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$319.02
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16.0GB (2 x 8GB) OWC 2933MHz DDR4 PC4-23400 288-Pin ECC RDIMM Memory Upgrade Kit for PC

16.0GB (2 x 8GB) OWC 2933MHz DDR4 PC4-23400 288-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR4-2933, CL21, ECC, RDIMM, 288-Pin, 1.2V, 1Rx8, PC4-23400. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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Ships in 2-3 Days

Mfr P/N: 2R9D41R8016P
OWC SKU: OWC2R9D41R8016P

 
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$199.38
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