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Total Capacity

512.0GB (4) 256.0GB (8) 128.0GB (7) 64.0GB (4) 32.0GB (4) 16.0GB (3)

Form Factor

LRDIMM (9) RDIMM (21)

PC Speed

PC4-25600 (11) PC4-23400 (13) PC4-19200 (2) PC3-12800 (2) PC3-10600 (2)

Type

DDR4 (26) DDR3 (4)

Frequency

3200MHz (11) 2933MHz (13) 2400MHz (2) 1600MHz (2) 1333MHz (2)

Registration

Registered (21) Load Reduced (9)

Special Offers

Free US Shipping (25)

Price

$20 to $40 (2) $40 to $60 (1) $80 to $100 (1) $100 to $150 (1) $150 to $200 (3) $300 to $400 (3) $500 to $750 (7) $1000 to $1500 (8) More than $2000 (4)
256.0GB (2 x 128GB) OWC 3200MHz DDR4 PC4-25600 288-Pin ECC RDIMM Memory Upgrade Kit for PC

256.0GB (2 x 128GB) OWC 3200MHz DDR4 PC4-25600 288-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR4-3200, CL22, ECC, RDIMM, 288-Pin, 1.2V, 8Rx4, PC4-25600. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 3R2D48R4256P
OWC SKU: OWC3R2D48R4256P

 
Only
$1,316.02
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512.0GB (2 x 256GB) OWC 3200MHz DDR4 PC4-25600 288-Pin ECC RDIMM Memory Upgrade Kit for PC

512.0GB (2 x 256GB) OWC 3200MHz DDR4 PC4-25600 288-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR4-3200, CL22, ECC, RDIMM, 288-Pin, 1.2V, 8Rx4, PC4-25600. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 3R2D48R4512P
OWC SKU: OWC3R2D48R4512P

 
Only
$2,990.98
Add to Cart
256.0GB (2 x 128GB) OWC 3200MHz DDR4 PC4-25600 288-Pin ECC RDIMM Memory Upgrade Kit for PC

256.0GB (2 x 128GB) OWC 3200MHz DDR4 PC4-25600 288-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR4-3200, CL22, ECC, RDIMM, 288-Pin, 1.2V, 4Rx4, PC4-25600. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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Ships in 2-3 Days

Mfr P/N: 3R2D44R4256P
OWC SKU: OWC3R2D44R4256P

 
Only
$1,316.02
Add to Cart
128.0GB (2 x 64GB) OWC 3200MHz DDR4 PC4-25600 288-Pin ECC RDIMM Memory Upgrade Kit for PC

128.0GB (2 x 64GB) OWC 3200MHz DDR4 PC4-25600 288-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR4-3200, CL22, ECC, RDIMM, 288-Pin, 1.2V, 4Rx4, PC4-25600. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

Be the first
Ships in 2-3 Days

Mfr P/N: 3R2D44R4128P
OWC SKU: OWC3R2D44R4128P

 
Only
$737.76
Add to Cart
128.0GB (2 x 64GB) OWC 3200MHz DDR4 PC4-25600 288-Pin ECC RDIMM Memory Upgrade Kit for PC

128.0GB (2 x 64GB) OWC 3200MHz DDR4 PC4-25600 288-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR4-3200, CL22, ECC, RDIMM, 288-Pin, 1.2V, 2Rx4, PC4-25600. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 3R2D42R4128P
OWC SKU: OWC3R2D42R4128P

 
Only
$737.76
Add to Cart
64.0GB (2 x 32GB) OWC 3200MHz DDR4 PC4-25600 288-Pin ECC RDIMM Memory Upgrade Kit for PC

64.0GB (2 x 32GB) OWC 3200MHz DDR4 PC4-25600 288-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR4-3200, CL22, ECC, RDIMM, 288-Pin, 1.2V, 2Rx4, PC4-25600. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 3R2D42R4064P
OWC SKU: OWC3R2D42R4064P

 
Only
$350.92
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32.0GB (2 x 16GB) OWC 3200MHz DDR4 PC4-25600 288-Pin ECC RDIMM Memory Upgrade Kit for PC

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

DDR4-3200, CL22, ECC, RDIMM, 288-Pin, 1.2V, 1Rx4, PC4-25600. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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Ships in 2-3 Days

Mfr P/N: 3R2D41R4032P
OWC SKU: OWC3R2D41R4032P

 
Only
$179.44
Add to Cart
512.0GB (2 x 256GB) OWC 3200MHz DDR4 PC4-25600 288-Pin ECC LRDIMM Memory Upgrade Kit for PC

512.0GB (2 x 256GB) OWC 3200MHz DDR4 PC4-25600 288-Pin ECC LRDIMM Memory Upgrade Kit for PC

DDR4-3200, CL22, ECC, LRDIMM, 288-Pin, 1.2V, 8Rx4, PC4-25600. For Servers and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 3L2D48R4512P
OWC SKU: OWC3L2D48R4512P

 
Only
$2,990.98
Add to Cart
256.0GB (2 x 128GB) OWC 3200MHz DDR4 PC4-25600 288-Pin ECC LRDIMM Memory Upgrade Kit for PC

256.0GB (2 x 128GB) OWC 3200MHz DDR4 PC4-25600 288-Pin ECC LRDIMM Memory Upgrade Kit for PC

DDR4-3200, CL22, ECC, LRDIMM, 288-Pin, 1.2V, 8Rx4, PC4-25600. For Servers and NAS Systems. Lifetime OWC Limited Warranty.

Be the first
In Stock

Mfr P/N: 3L2D48R4256P
OWC SKU: OWC3L2D48R4256P

 
Only
$1,316.02
Add to Cart
256.0GB (2 x 128GB) OWC 3200MHz DDR4 PC4-25600 288-Pin ECC LRDIMM Memory Upgrade Kit for PC

256.0GB (2 x 128GB) OWC 3200MHz DDR4 PC4-25600 288-Pin ECC LRDIMM Memory Upgrade Kit for PC

DDR4-3200, CL22, ECC, LRDIMM, 288-Pin, 1.2V, 4Rx4, PC4-25600. For Servers and NAS Systems. Lifetime OWC Limited Warranty.

Be the first
In Stock

Mfr P/N: 3L2D44R4256P
OWC SKU: OWC3L2D44R4256P

 
Only
$1,316.02
Add to Cart
128.0GB (2 x 64GB) OWC 3200MHz DDR4 PC4-25600 288-Pin ECC LRDIMM Memory Upgrade Kit for PC

128.0GB (2 x 64GB) OWC 3200MHz DDR4 PC4-25600 288-Pin ECC LRDIMM Memory Upgrade Kit for PC

DDR4-3200, CL22, ECC, LRDIMM, 288-Pin, 1.2V, 4Rx4, PC4-25600. For Servers and NAS Systems. Lifetime OWC Limited Warranty.

Be the first
In Stock

Mfr P/N: 3L2D44R4128P
OWC SKU: OWC3L2D44R4128P

 
Only
$737.76
Add to Cart
512.0GB (2 x 256GB) OWC 2933MHz DDR4 PC4-23400 288-Pin ECC RDIMM Memory Upgrade Kit for PC

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

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

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In Stock

Mfr P/N: 2R9D48R4512P
OWC SKU: OWC2R9D48R4512P

 
Only
$2,990.98
Add to Cart
256.0GB (2 x 128GB) OWC 2933MHz DDR4 PC4-23400 288-Pin ECC RDIMM Memory Upgrade Kit for PC

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

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

Be the first
In Stock

Mfr P/N: 2R9D48R4256P
OWC SKU: OWC2R9D48R4256P

 
Only
$1,316.02
Add to Cart
256.0GB (2 x 128GB) OWC 2933MHz DDR4 PC4-23400 288-Pin ECC RDIMM Memory Upgrade Kit for PC

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

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

Be the first
In Stock

Mfr P/N: 2R9D44R4256P
OWC SKU: OWC2R9D44R4256P

 
Only
$1,316.02
Add to Cart
128.0GB (2 x 64GB) OWC 2933MHz DDR4 PC4-23400 288-Pin ECC RDIMM Memory Upgrade Kit for PC

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

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

Be the first
Ships in 2-3 Days

Mfr P/N: 2R9D44R4128P
OWC SKU: OWC2R9D44R4128P

 
Only
$737.76
Add to Cart
128.0GB (2 x 64GB) OWC 2933MHz DDR4 PC4-23400 288-Pin ECC RDIMM Memory Upgrade Kit for PC

128.0GB (2 x 64GB) 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.

Be the first
In Stock

Mfr P/N: 2R9D42R4128P
OWC SKU: OWC2R9D42R4128P

 
Only
$737.76
Add to Cart
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
$358.90
Add to Cart
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, 2Rx4, PC4-23400. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 2R9D42R4032P
OWC SKU: OWC2R9D42R4032P

 
Only
$169.47
Add to Cart
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

 
Only
$91.70
Add to Cart
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.

Be the first
In Stock

Mfr P/N: 2R9D41R4032P
OWC SKU: OWC2R9D41R4032P

 
Only
$169.47
Add to Cart
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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In Stock

Mfr P/N: 2R4D42R4064P
OWC SKU: OWC2R4D42R4064P

 
Only
$334.97
Add to Cart
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.

Be the first
Ships in 2-3 Days

Mfr P/N: 2L9D48R4512P
OWC SKU: OWC2L9D48R4512P

 
Only
$2,990.98
Add to Cart
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.

Be the first
In Stock

Mfr P/N: 2L9D48R4256P
OWC SKU: OWC2L9D48R4256P

 
Only
$1,316.02
Add to Cart
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.

Be the first
In Stock

Mfr P/N: 2L9D44R4256P
OWC SKU: OWC2L9D44R4256P

 
Only
$1,316.02
Add to Cart
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.

Be the first
Ships in 2-3 Days

Mfr P/N: 2L9D44R4128P
OWC SKU: OWC2L9D44R4128P

 
Only
$737.76
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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.

Be the first
In Stock

Mfr P/N: 2L4D44R4128P
OWC SKU: OWC2L4D44R4128P

 
Only
$737.76
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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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$113.98
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16.0GB (2 x 8GB) OWC 1600MHz DDR3 PC3-12800 240-Pin ECC RDIMM Memory Upgrade Kit for PC

16.0GB (2 x 8GB) OWC 1600MHz DDR3 PC3-12800 240-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR3-1600, CL11, ECC, RDIMM, 240-Pin, 1.5V, 1Rx4, PC3-12800. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 1R6D31R4016P
OWC SKU: OWC1R6D31R4016P

 
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$32.49
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32.0GB (2 x 16GB) OWC 1333MHz DDR3 PC3-10600 240-Pin ECC RDIMM Memory Upgrade Kit for PC

32.0GB (2 x 16GB) OWC 1333MHz DDR3 PC3-10600 240-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR3-1333, CL9, ECC, RDIMM, 240-Pin, 1.5V, 2Rx4, PC3-10600. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 1R3D32R4032P
OWC SKU: OWC1R3D32R4032P

 
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$59.99
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16.0GB (2 x 8GB) OWC 1333MHz DDR3 PC3-10600 240-Pin ECC RDIMM Memory Upgrade Kit for PC

16.0GB (2 x 8GB) OWC 1333MHz DDR3 PC3-10600 240-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR3-1333, CL9, ECC, RDIMM, 240-Pin, 1.5V, 2Rx4, PC3-10600. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

Be the first
In Stock

Mfr P/N: 1R3D32R4016P
OWC SKU: OWC1R3D32R4016P

 
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$32.49
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