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Total Capacity

1.5TB (1) 1.0TB (1) 768.0GB (2) 512.0GB (3) 384.0GB (4) 256.0GB (6) 192.0GB (4) 128.0GB (12) 96.0GB (9) 64.0GB (31) 48.0GB (13) 32.0GB (45) 24.0GB (14) 16.0GB (51) 12.0GB (8) 8.0GB (33) 6.0GB (5) 4.0GB (25) 3.0GB (1) 2.0GB (13) 1.0GB (8) 512MB (9) 256MB (4) 16MB (1)

Form Factor

FB-DIMM (22) SO-DIMM (108) DIMM (112) RDIMM (46) LRDIMM (14) SIMM (1)

PC Speed

PC4-23400 (34) PC4-21300 (47) PC4-19200 (20) PC3-14900 (31) PC3-12800 (14) PC3-10600 (51) PC3-8500 (46) PC2-6400 (16) PC2-5300 (18) PC4200 (4) PC3200 (6) PC2700 (5) PC2100 (2) PC133 (4) PC100 (4)

Type

DDR4 (101) DDR3L (9) DDR3 (133) DDR2 (37) DDR (14) SDR SDRAM (8) FMP (1)

Frequency

2933MHz (34) 2666MHz (47) 2400MHz (20) 1866MHz (31) 1600MHz (14) 1333MHz (51) 1066MHz (46) 800MHz (16) 667MHz (18) 533MHz (4) 400MHz (6) 333MHz (5) 266MHz (2) 133MHz (4) 100MHz (4)

Error Correction

ECC (181) Non-ECC (122)

Registration

Registered (100) Non-Registered (203)

Brand

Apple (8) Major Brand (Third-Party) (1) OWC (293) Samsung (1)

Item Condition

New (283) Used (20)

Special Offers

Free US Shipping (83) Garage Sale (21)

Rating

5 stars (80) 4 stars and up (257) 1 star and up (275)

Price

Less than $10 (13) $10 to $20 (49) $20 to $40 (54) $40 to $60 (32) $60 to $80 (32) $80 to $100 (20) $100 to $150 (21) $150 to $200 (20) $200 to $300 (20) $300 to $400 (9) $400 to $500 (6) $500 to $750 (10) $750 to $1000 (3) $1000 to $1500 (7) $1500 to $2000 (1) More than $2000 (6)
16.0GB (2x 8GB) PC3-12800 DDR3L 1600MHz SO-DIMM 204 Pin CL11 Memory Upgrade Kit

16.0GB (2x 8GB) PC3-12800 DDR3L 1600MHz SO-DIMM 204 Pin CL11 Memory Upgrade Kit

. Lifetime OWC Limited Warranty.

Reviews (801)
In Stock: Ships Same Day!

Mfr P/N: 1600DDR3S16P
OWC SKU: OWC1600DDR3S16P

 
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$37.99
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8.0GB OWC PC3-14900 DDR3L 1867MHz CL11 204-Pin SO-DIMM Memory Module

8.0GB OWC PC3-14900 DDR3L 1867MHz CL11 204-Pin SO-DIMM Memory Module

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

Reviews (278)
In Stock: Ships Same Day!

Mfr P/N: 1867DDR3S8GB
OWC SKU: OWC1867DDR3S8GB

 
Only
$21.79
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8.0GB PC3-12800 DDR3L 1600MHz SO-DIMM 204 Pin CL11 SO-DIMM Memory Module

8.0GB PC3-12800 DDR3L 1600MHz SO-DIMM 204 Pin CL11 SO-DIMM Memory Module

New, Lifetime Advance Replacement Limited Warranty.

Reviews (801)
In Stock: Ships Same Day!

Mfr P/N: 1600DDR3S8GB
OWC SKU: OWC1600DDR3S8GB

 
Only
$19.99
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32.0GB (2 x 16GB) OWC 2666MHz DDR4 PC4-21300 260-Pin SO-DIMM Memory Upgrade Kit

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

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

Reviews (389)
In Stock: Ships Same Day!

Mfr P/N: 2666DDR4S32P
OWC SKU: OWC2666DDR4S32P

$77.98
Only
$69.99
Add to Cart
32.0GB OWC 2666MHz DDR4 PC4-21300 260-Pin SO-DIMM Memory Upgrade

32.0GB OWC 2666MHz DDR4 PC4-21300 260-Pin SO-DIMM Memory Upgrade

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

Reviews (389)
In Stock: Ships Same Day!

Mfr P/N: 2666DDR4S32G
OWC SKU: OWC2666DDR4S32G

 
Only
$72.99
Add to Cart
64.0GB (2 x 32GB) OWC 2666MHz DDR4 PC4-21300 260-Pin SO-DIMM Memory Upgrade Kit

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

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

Reviews (389)
In Stock: Ships Same Day!

Mfr P/N: 2666DDR4S64P
OWC SKU: OWC2666DDR4S64P

 
Only
$144.99
Add to Cart
16.0GB 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Module

16.0GB 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Module

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

Reviews (225)
In Stock: Ships Same Day!

Mfr P/N: 2400DDR4S16G
OWC SKU: OWC2400DDR4S16G

 
Only
$35.99
Add to Cart
16.0GB OWC 2666MHz DDR4 PC4-21300 260-Pin SO-DIMM Memory Upgrade

16.0GB OWC 2666MHz DDR4 PC4-21300 260-Pin SO-DIMM Memory Upgrade

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

Reviews (389)
In Stock: Ships Same Day!

Mfr P/N: 2666DDR4S16G
OWC SKU: OWC2666DDR4S16G

 
Only
$36.99
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64.0GB (4x 16GB) 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Upgrade Kit

64.0GB (4x 16GB) 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Upgrade Kit

Memory upgrade kit for 27" iMac w/ Retina 5K (Mid 2017), and PCs that utilize PC4-19200 SO-DIMM. Lifetime OWC Limited Warranty.

Reviews (225)
In Stock: Ships Same Day!

Mfr P/N: 2400DDR4S64S
OWC SKU: OWC2400DDR4S64S

 
Only
$136.99
Add to Cart
128.0GB (4 x 32GB) OWC 2666MHz DDR4 PC4-21300 260-Pin SO-DIMM Memory Upgrade Kit

128.0GB (4 x 32GB) OWC 2666MHz DDR4 PC4-21300 260-Pin SO-DIMM Memory Upgrade Kit

Memory upgrade kit for 27" iMac w/ Retina 5K (2019-2020) and PCs which utilize PC4-21300 SO-DIMM. Lifetime OWC Limited Warranty.

Reviews (389)
In Stock: Ships Same Day!

Mfr P/N: 2666DR4S128S
OWC SKU: OWC2666DR4S128S

 
Only
$284.99
Add to Cart
64.0GB (4x 16GB) OWC PC14900 DDR3 1866MHz ECC Registered Memory Upgrade Kit

64.0GB (4x 16GB) OWC PC14900 DDR3 1866MHz ECC Registered Memory Upgrade Kit

Matched set of memory modules for Mac Pro (Late 2013 - 2019). *May not be mixed with other modules - see description* Lifetime OWC Limited Warranty.

Reviews (76)
In Stock: Ships Same Day!

Mfr P/N: 1866D3R9M64
OWC SKU: OWC1866D3R9M64

$99.96
Only
$79.99
Add to Cart
32.0GB (4 x 8GB) OWC PC3-14900 DDR3L 1867MHz CL11 204-Pin SO-DIMM Memory Upgrade Kit

32.0GB (4 x 8GB) OWC PC3-14900 DDR3L 1867MHz CL11 204-Pin SO-DIMM Memory Upgrade Kit

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

Reviews (278)
In Stock: Ships Same Day!

Mfr P/N: 1867DDR3S32S
OWC SKU: OWC1867DDR3S32S

$91.96
Only
$79.99
Add to Cart
8.0GB PC3-10600 DDR3 1333MHz SO-DIMM 204 Pin CL9 SO-DIMM Memory Module

8.0GB PC3-10600 DDR3 1333MHz SO-DIMM 204 Pin CL9 SO-DIMM Memory Module

New, Lifetime Advance Replacement Limited Warranty.

Reviews (873)
In Stock: Ships Same Day!

Mfr P/N: 1333DDR3S8GB
OWC SKU: OWC1333DDR3S8GB

 
Only
$19.99
Add to Cart
32.0GB (4x 8GB) PC3-12800 DDR3L 1600MHz SO-DIMM 204 Pin CL11 SO-DIMM Memory Upgrade Kit

32.0GB (4x 8GB) PC3-12800 DDR3L 1600MHz SO-DIMM 204 Pin CL11 SO-DIMM Memory Upgrade Kit

32.0GB (4x 8GB) PC3-12800 DDR3L 1600MHz SO-DIMM 204 Pin CL11 SO-DIMM Memory Upgrade Kit for 2011-15 iMac 27-inch models. Lifetime Limited Warranty.

Reviews (801)
In Stock: Ships Same Day!

Mfr P/N: 1600DDR3S32S
OWC SKU: OWC1600DDR3S32S

 
Only
$74.99
Add to Cart
8.0GB (2x 4GB) PC-8500 DDR3 kit for iMac '09; MacBook/Pro Unibody '08-10

8.0GB (2x 4GB) PC-8500 DDR3 kit for iMac '09; MacBook/Pro Unibody '08-10

New, Lifetime Advance Replacement Limited Warranty.

Reviews (1301)
In Stock: Ships Same Day!

Mfr P/N: OWC8566DDR3S8GP
OWC SKU: OWC8566DDR3S8GP

 
Only
$21.99
Add to Cart
16.0GB OWC PC14900 DDR3 1866MHz ECC Registered Memory Module

16.0GB OWC PC14900 DDR3 1866MHz ECC Registered Memory Module

Matched set of memory modules for Mac Pro (Late 2013 - 2019). Lifetime OWC Limited Warranty.

Reviews (76)
In Stock: Ships Same Day!

Mfr P/N: 1866D3MPE16G
OWC SKU: OWC1866D3MPE16G

 
Only
$22.99
Add to Cart
32.0GB (2x 16GB) 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Upgrade Kit

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

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.

Reviews (225)
In Stock: Ships Same Day!

Mfr P/N: 2400DDR4S32P
OWC SKU: OWC2400DDR4S32P

 
Only
$68.99
Add to Cart
16MB (16x8) 30 Pin SIMM 60ns

16MB (16x8) 30 Pin SIMM 60ns

16MB (16x8) 30 Pin SIMM 60ns. Also compatible for Systems/Musical Keyboards that need 70NS. New, Lifetime Advance Replacement Limited Warranty.

Reviews (10)
In Stock: Ships Same Day!

Mfr P/N: TP30MEG16
OWC SKU: OWC30PS16MB

 
Only
$11.99
Add to Cart
16.0GB (2 x 8GB) PC3-10600 DDR3 1333MHz SO-DIMM 204 Pin CL9 SO-DIMM Memory Upgrade Kit

16.0GB (2 x 8GB) PC3-10600 DDR3 1333MHz SO-DIMM 204 Pin CL9 SO-DIMM Memory Upgrade Kit

New, Lifetime Advance Replacement Limited Warranty.

Reviews (873)
In Stock: Ships Same Day!

Mfr P/N: 1333DDR3S16P
OWC SKU: OWC1333DDR3S16P

 
Only
$38.99
Add to Cart
16.0GB (2 x 8GB) OWC PC3-14900 DDR3L 1867MHz CL11 204-Pin SO-DIMM Memory Upgrade Kit

16.0GB (2 x 8GB) OWC PC3-14900 DDR3L 1867MHz CL11 204-Pin SO-DIMM Memory Upgrade Kit

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

Reviews (278)
In Stock: Ships Same Day!

Mfr P/N: 1867DDR3S16P
OWC SKU: OWC1867DDR3S16P

$45.98
Only
$39.99
Add to Cart
64.0GB (4 x 16GB) OWC 2666MHz DDR4 PC4-21300 260-Pin SO-DIMM Memory Upgrade Kit

64.0GB (4 x 16GB) OWC 2666MHz DDR4 PC4-21300 260-Pin SO-DIMM Memory Upgrade Kit

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

Reviews (389)
In Stock: Ships Same Day!

Mfr P/N: 2666DDR4S64S
OWC SKU: OWC2666DDR4S64S

$155.96
Only
$138.99
Add to Cart
8.0GB OWC 2666MHz DDR4 PC4-21300 260-Pin SO-DIMM Memory Upgrade

8.0GB OWC 2666MHz DDR4 PC4-21300 260-Pin SO-DIMM Memory Upgrade

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

Reviews (389)
In Stock: Ships Same Day!

Mfr P/N: 2666DDR4S08G
OWC SKU: OWC2666DDR4S08G

 
Only
$22.99
Add to Cart
16.0GB (2x 8GB) PC3-8500 DDR3 kit for 27" iMac 2009, Mac mini 2010, MacBook 2010, & MacBook Pro 13" 2010

16.0GB (2x 8GB) PC3-8500 DDR3 kit for 27" iMac 2009, Mac mini 2010, MacBook 2010, & MacBook Pro 13" 2010

New, Lifetime Advance Replacement Limited Warranty.

Reviews (1301)
In Stock: Ships Same Day!

Mfr P/N: OWC8566DDR3S16P
OWC SKU: OWC8566DDR3S16P

 
Only
$38.99
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512MB PC100 CL2 168 Pin SDRAM DIMM CAS 2-2-2 High Performance Module

512MB PC100 CL2 168 Pin SDRAM DIMM CAS 2-2-2 High Performance Module

512MB PC100 CL2 168 Pin SDRAM DIMM CAS 2-2-2 High Performance Module for Power Mac G4 AGP/Sawtooth/Gigabit Models up to 500MHz(PC100), G4 Cube, iMa... Lifetime OWC Limited Warranty.

Reviews (15)
In Stock: Ships Same Day!

Mfr P/N: 100SD512328
OWC SKU: OWC100SD512328

 
Only
$12.99
Add to Cart
32.0GB (2x 16GB) 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Upgrade Kit w/ Installation Tools

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

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.

Reviews (59)
In Stock: Ships Same Day!

Mfr P/N: 2421DDR4S32K
OWC SKU: OWC2421DDR4S32K

$93.98
Only
$83.99
Add to Cart
16.0GB (2x 8GB) DDR3L 1600MHz Memory Upgrade Kit w/ Installation Tools for Apple 2012 iMac 21.5"

16.0GB (2x 8GB) DDR3L 1600MHz Memory Upgrade Kit w/ Installation Tools for Apple 2012 iMac 21.5"

New, Lifetime Advance Replacement Limited Warranty.

Reviews (56)
In Stock: Ships Same Day!

Mfr P/N: OWC1600DDR3I16P
OWC SKU: OWC1600DDR3I16P

$49.98
Only
$43.99
Add to Cart
16.0GB (4 x 4GB) PC3-10600 DDR3 1333MHz SO-DIMM 204 Pin CL9 SO-DIMM Memory Upgrade Kit

16.0GB (4 x 4GB) PC3-10600 DDR3 1333MHz SO-DIMM 204 Pin CL9 SO-DIMM Memory Upgrade Kit

New, Lifetime Advance Replacement Limited Warranty.

Reviews (873)
In Stock: Ships Same Day!

Mfr P/N: 1333DDR3S16S
OWC SKU: OWC1333DDR3S16S

$51.16
Only
$41.99
Add to Cart
16.0GB (2 x 8GB) OWC 2666MHz DDR4 PC4-21300 260-Pin SO-DIMM Memory Upgrade Kit

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

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

Reviews (389)
In Stock: Ships Same Day!

Mfr P/N: 2666DDR4S16P
OWC SKU: OWC2666DDR4S16P

$49.98
Only
$43.99
Add to Cart
512MB PC133 CL3 3-2-2/PC100 CL2 2-2-2 168 Pin SDRam for Power Mac G4

512MB PC133 CL3 3-2-2/PC100 CL2 2-2-2 168 Pin SDRam for Power Mac G4

*Original G4 PCI 'Yikes' models NOT included. New, Lifetime Advance Replacement Limited Warranty.

Reviews (23)
In Stock: Ships Same Day!

Mfr P/N: 133SD512328
OWC SKU: OWC133SD512328

 
Only
$13.79
Add to Cart
16.0GB (2x 8GB) 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Upgrade Kit

16.0GB (2x 8GB) 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Upgrade Kit

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

Reviews (225)
In Stock: Ships Same Day!

Mfr P/N: 2400DDR4S16P
OWC SKU: OWC2400DDR4S16P

$49.98
Only
$43.99
Add to Cart
128.0GB Mac Pro Late 2013 Memory Matched Set (4x 32GB) PC3-10600 1333MHz DDR3 ECC-R SDRAM Modules

128.0GB Mac Pro Late 2013 Memory Matched Set (4x 32GB) PC3-10600 1333MHz DDR3 ECC-R SDRAM Modules

New, Lifetime Advance Replacement Limited Warranty.

Reviews (35)
In Stock: Ships Same Day!

Mfr P/N: 1333D3Z3M128
OWC SKU: OWC1333D3Z3M128

$319.96
Only
$278.99
Add to Cart
16.0GB (4x 4GB) PC-8500 DDR3 kit for all Apple iMac 21.5" and 27" Models (Oct/2009)

16.0GB (4x 4GB) PC-8500 DDR3 kit for all Apple iMac 21.5" and 27" Models (Oct/2009)

New, Lifetime Advance Replacement Limited Warranty.

Reviews (1301)
In Stock: Ships Same Day!

Mfr P/N: OWC8566DDR3S16S
OWC SKU: OWC8566DDR3S16S

$47.96
Only
$39.99
Add to Cart
16.0GB OWC PC3-10600 DDR3 ECC-R 1333MHz 240-Pin DIMM Memory Upgrade Module

16.0GB OWC PC3-10600 DDR3 ECC-R 1333MHz 240-Pin DIMM Memory Upgrade Module

For Mac Pro 2009-2012 and Xserve 'Nehalem' & 'Westmere' models. **May not be mixed with other modules - see description** Lifetime OWC Limited Warranty.

Reviews (52)
In Stock: Ships Same Day!

Mfr P/N: 1333D3MPE16G
OWC SKU: OWC1333D3MPE16G

 
Only
$32.79
Add to Cart
8.0GB (2 x 4GB) PC3-10600 DDR3 1333MHz SO-DIMM 204 Pin CL9 SO-DIMM Memory Upgrade Kit

8.0GB (2 x 4GB) PC3-10600 DDR3 1333MHz SO-DIMM 204 Pin CL9 SO-DIMM Memory Upgrade Kit

OWC1333DDR38S08 includes Lifetime Advance Replacement Limited Warranty.

Reviews (873)
In Stock: Ships Same Day!

Mfr P/N: 1333DDR3S08S
OWC SKU: OWC1333DDR3S08S

$25.58
Only
$21.99
Add to Cart
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.

Reviews (46)
In Stock: Ships Same Day!

Mfr P/N: 2621DDR4S64K
OWC SKU: OWC2621DDR4S64K

 
Only
$159.99
Add to Cart
8.0GB (2x 4GB) PC3-12800 DDR3L 1600MHz SO-DIMM 204 Pin CL11 Memory Upgrade Kit

8.0GB (2x 4GB) PC3-12800 DDR3L 1600MHz SO-DIMM 204 Pin CL11 Memory Upgrade Kit

. Lifetime OWC Limited Warranty.

Reviews (801)
In Stock: Ships Same Day!

Mfr P/N: 1600DDR3S08S
OWC SKU: OWC1600DDR3S08S

$23.98
Only
$20.99
Add to Cart
32.0GB (4 x 8GB) PC3-10600 DDR3 1333MHz SO-DIMM 204 Pin CL9 SO-DIMM Memory Upgrade Kit

32.0GB (4 x 8GB) PC3-10600 DDR3 1333MHz SO-DIMM 204 Pin CL9 SO-DIMM Memory Upgrade Kit

For 27" iMac (Mid 2010-2011) Core i5 and Core i7 models & 21.5" iMac (Mid 2011) models. Lifetime OWC Limited Warranty.

Reviews (873)
In Stock: Ships Same Day!

Mfr P/N: 1333DDR3S32S
OWC SKU: OWC1333DDR3S32S

 
Only
$76.99
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4.0GB PC-8500 DDR3 1066MHz SO-DIMM 204 Pin SO-DIMM Memory Module PC3-8500

4.0GB PC-8500 DDR3 1066MHz SO-DIMM 204 Pin SO-DIMM Memory Module PC3-8500

New, Lifetime Advance Replacement Limited Warranty.

Reviews (1301)
In Stock: Ships Same Day!

Mfr P/N: 8566DDR3S4GB
OWC SKU: OWC8566DDR3S4GB

 
Only
$11.99
Add to Cart
512MB OWC PC-2700 DDR 333MHz 184-Pin DIMM Memory Module

512MB OWC PC-2700 DDR 333MHz 184-Pin DIMM Memory Module

For Power Mac G4 Dual 867MHz - 1.42GHz 'MDD" & "FW800", Xserve G4 (all speeds), G5 1.6GHz, eMac 1.25/1.42GHz Systems, Mac mini 1.25GHz/1.42GHz Models. Lifetime OWC Limited Warranty.

Reviews (20)
In Stock: Ships Same Day!

Mfr P/N: OWC2700DDR512
OWC SKU: OWC2700DDR512

$14.99
Only
$7.99
Add to Cart
16.0GB PC23400 DDR4 ECC 2933MHz 288-pin RDIMM Memory Upgrade Module

16.0GB PC23400 DDR4 ECC 2933MHz 288-pin RDIMM Memory Upgrade Module

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

Reviews (22)
In Stock: Ships Same Day!

Mfr P/N: 2933D4MP16GB
OWC SKU: OWC2933D4MP16GB

 
Only
$49.99
Add to Cart
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.

Reviews (46)
In Stock: Ships Same Day!

Mfr P/N: 2621DDR4S32K
OWC SKU: OWC2621DDR4S32K

$97.98
Only
$84.99
Add to Cart
2.0GB PC3200 DDR400 Matched Pair Kit (2x 1GB) 184 Pin DIMM

2.0GB PC3200 DDR400 Matched Pair Kit (2x 1GB) 184 Pin DIMM

For Power Mac G5 Models, iMac G5 Models. Lifetime OWC Limited Warranty.

Reviews (27)
In Stock: Ships Same Day!

Mfr P/N: OWC3200DDR2GBP
OWC SKU: OWC3200DDR2GBP

$23.98
Only
$18.99
Add to Cart
32.0GB (4 x 8GB) OWC 2666MHz DDR4 PC4-21300 260-Pin SO-DIMM Memory Upgrade Kit

32.0GB (4 x 8GB) OWC 2666MHz DDR4 PC4-21300 260-Pin SO-DIMM Memory Upgrade Kit

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

Reviews (389)
In Stock: Ships Same Day!

Mfr P/N: 2666DDR4S32S
OWC SKU: OWC2666DDR4S32S

$99.96
Only
$88.99
Add to Cart
64.0GB (2x 32GB) 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Upgrade Kit w/ Installation Tools

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

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.

Reviews (59)
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Mfr P/N: 2421DDR4S64K
OWC SKU: OWC2421DDR4S64K

 
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$154.99
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8.0GB 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Module

8.0GB 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Module

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

Reviews (225)
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Mfr P/N: 2400DDR4S8GB
OWC SKU: OWC2400DDR4S8GB

 
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$22.79
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512MB OWC PC-2100 DDR 266MHz 184-Pin DIMM Memory Module

512MB OWC PC-2100 DDR 266MHz 184-Pin DIMM Memory Module

For Power Mac G4 Dual 867MHz; Power Mac G4 FW 800 1GHz; Apple Xserve (G4 1GHz Models). Lifetime OWC Limited Warranty.

Reviews (1)
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Mfr P/N: OWC2100DDR512
OWC SKU: OWC2100DDR512

$12.99
Only
$7.99
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512MB PC133 CL3 Low Profile 1.25 inch SO-DIMM

512MB PC133 CL3 Low Profile 1.25 inch SO-DIMM

New, Lifetime Advance Replacement Limited Warranty.

Reviews (7)
In Stock: Ships Same Day!

Mfr P/N: TPW133SO512L
OWC SKU: OWC133SO512328L

$29.99
Only
$12.99
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512MB PC3200 DDR 400MHz CAS 3.0 184 Pin 64x64 DIMM Module

512MB PC3200 DDR 400MHz CAS 3.0 184 Pin 64x64 DIMM Module

New, Lifetime Advance Replacement Limited Warranty.

Reviews (27)
In Stock: Ships Same Day!

Mfr P/N: 3200DDR512
OWC SKU: OWC3200DDR512

 
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$7.99
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Limited Quantity
256MB PC100 CL2 168 Pin SDRAM 2-2-2 Module for Power Mac G4 AGP

256MB PC100 CL2 168 Pin SDRAM 2-2-2 Module for Power Mac G4 AGP

New, Lifetime Advance Replacement Limited Warranty.

Limited Quantity, Only 16 Left!
Reviews (15)
In Stock: Ships Same Day!

Mfr P/N: 100SD256328
OWC SKU: OWC100SD256328

 
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$5.99
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16.0GB OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin LRDIMM Memory Upgrade

16.0GB OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin LRDIMM Memory Upgrade

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

Reviews (2)
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Mfr P/N: 2666D4MPE16G
OWC SKU: OWC2666D4MPE16G

 
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$42.99
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128.0GB (8 x 16GB) OWC PC3-10600 DDR3 ECC-R 1333MHz 240-Pin DIMM Memory Upgrade Kit

128.0GB (8 x 16GB) OWC PC3-10600 DDR3 ECC-R 1333MHz 240-Pin DIMM Memory Upgrade Kit

For Mac Pro 2009-2012 'Nehalem' & 'Westmere' models. **May not be mixed with other modules - see description** Lifetime OWC Limited Warranty.

Reviews (52)
In Stock: Ships Same Day!

Mfr P/N: 1333D3X9M128
OWC SKU: OWC1333D3X9M128

$271.92
Only
$214.99
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8.0GB (2 x 4GB) OWC PC3-14900 DDR3L 1867MHz CL11 204-Pin SO-DIMM Memory Upgrade Kit

8.0GB (2 x 4GB) OWC PC3-14900 DDR3L 1867MHz CL11 204-Pin SO-DIMM Memory Upgrade Kit

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

Reviews (278)
In Stock: Ships Same Day!

Mfr P/N: 1867DDR3S08S
OWC SKU: OWC1867DDR3S08S

$25.98
Only
$21.99
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8.0GB DDR3 ECC PC3-10600 1333MHz SDRAM for Mac Pro & Xserve 'Nehalem' & 'Westmere' models

8.0GB DDR3 ECC PC3-10600 1333MHz SDRAM for Mac Pro & Xserve 'Nehalem' & 'Westmere' models

ECC Module for Apple Mac Pro 2009, 2010-2012 Nehalem & Westmere 4/6/8/12 Core models. Lifetime OWC Limited Warranty.

Reviews (60)
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Mfr P/N: 1333D3ECC8GB
OWC SKU: OWC1333D3ECC8GB

 
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$22.99
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48.0GB (3 x 16GB) OWC PC3-10600 DDR3 ECC-R 1333MHz 240-Pin DIMM Memory Upgrade Kit

48.0GB (3 x 16GB) OWC PC3-10600 DDR3 ECC-R 1333MHz 240-Pin DIMM Memory Upgrade Kit

For Mac Pro 2009-2012 'Nehalem' & 'Westmere' models. **May not be mixed with other modules - see description** Lifetime OWC Limited Warranty.

Reviews (52)
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Mfr P/N: 1333D3X9M048
OWC SKU: OWC1333D3X9M048

 
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$92.99
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32.0GB (2 x 16GB) OWC PC3-10600 DDR3 ECC-R 1333MHz 240-Pin DIMM Memory Upgrade Kit

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

For Mac Pro 2009-2012 'Nehalem' & 'Westmere' models. **May not be mixed with other modules - see description** Lifetime OWC Limited Warranty.

Reviews (52)
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Mfr P/N: 1333D3X9M032
OWC SKU: OWC1333D3X9M032

 
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$63.99
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4.0GB PC3-10600 DDR3 1333MHz SO-DIMM 204 Pin CL9 SO-DIMM Memory Module

4.0GB PC3-10600 DDR3 1333MHz SO-DIMM 204 Pin CL9 SO-DIMM Memory Module

New, Lifetime Advance Replacement Limited Warranty.

Reviews (873)
In Stock: Ships Same Day!

Mfr P/N: 1333DDR3S4GB
OWC SKU: OWC1333DDR3S4GB

 
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$11.99
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8.0GB OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin LRDIMM Memory Upgrade

8.0GB OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin LRDIMM Memory Upgrade

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

Reviews (2)
In Stock: Ships Same Day!

Mfr P/N: 2666D4MPE8GB
OWC SKU: OWC2666D4MPE8GB

$24.99
Only
$21.99
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16.0GB (2x 8GB) 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Upgrade Kit w/ Installation Tools

16.0GB (2x 8GB) 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Upgrade Kit w/ Installation Tools

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.

Reviews (59)
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Mfr P/N: 2421DDR4S16K
OWC SKU: OWC2421DDR4S16K

$76.88
Only
$57.99
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8.0GB PC3-8500 DDR3 1066MHz SO-DIMM 204 Pin SO-DIMM Memory Module PC3-8500

8.0GB PC3-8500 DDR3 1066MHz SO-DIMM 204 Pin SO-DIMM Memory Module PC3-8500

New, Lifetime Advance Replacement Limited Warranty.

Reviews (1301)
In Stock: Ships Same Day!

Mfr P/N: 8566DDR3S8GB
OWC SKU: OWC8566DDR3S8GB

 
Only
$19.99
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32.0GB (2x 16GB) 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Upgrade Kit

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

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

Reviews (59)
In Stock: Ships Same Day!

Mfr P/N: 2421DDR4S32P
OWC SKU: OWC2421DDR4S32P

$83.98
Only
$73.99
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8.0GB (2x 4GB) 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Upgrade Kit

8.0GB (2x 4GB) 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Upgrade Kit

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

Reviews (225)
In Stock: Ships Same Day!

Mfr P/N: 2400DDR4S08P
OWC SKU: OWC2400DDR4S08P

$29.98
Only
$20.99
Add to Cart
256MB PC100 CL2 168 Pin SDRAM 2-2-2 Low Profile 16x8 Universal DIMM Module

256MB PC100 CL2 168 Pin SDRAM 2-2-2 Low Profile 16x8 Universal DIMM Module

New, Lifetime Advance Replacement Limited Warranty.

Reviews (15)
In Stock: Ships Same Day!

Mfr P/N: 100SD256168
OWC SKU: OWC100SD256168

 
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$8.79
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64.0GB (4 x 16GB) OWC PC3-10600 DDR3 ECC-R 1333MHz 240-Pin DIMM Memory Upgrade Kit

64.0GB (4 x 16GB) OWC PC3-10600 DDR3 ECC-R 1333MHz 240-Pin DIMM Memory Upgrade Kit

For Mac Pro 2009-2012 'Nehalem' & 'Westmere' models. **May not be mixed with other modules - see description** Lifetime OWC Limited Warranty.

Reviews (52)
In Stock: Ships Same Day!

Mfr P/N: 1333D3X9M064
OWC SKU: OWC1333D3X9M064

$135.96
Only
$118.99
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4.0GB Kit (2x 2GB) PC2-5300 DDR2 667MHz SO-DIMM 200 Pin Memory Upgrade Kit

4.0GB Kit (2x 2GB) PC2-5300 DDR2 667MHz SO-DIMM 200 Pin Memory Upgrade Kit

for Apple MacBook, MacBook Pro, iMac, Mac Mini 2.0GHz, 2.1GHz, 2.2GHz, 2.4GHz, 2.5GHz, 2.6GHz, & 2.8GHz Core 2 Duo Models. Lifetime OWC Limited Warranty.

Reviews (417)
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Mfr P/N: 53IM2DDR4GBK
OWC SKU: OWC5300DDR2S4GP

$22.98
Only
$18.99
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New Price
64GB OWC Brand PC23400 DDR4 ECC 2933MHz 288-pin RDIMM memory upgrade module

64GB OWC Brand PC23400 DDR4 ECC 2933MHz 288-pin RDIMM memory upgrade module

For Mac Pro 2019 models. Lifetime OWC Limited Warranty.

Reviews (22)
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Mfr P/N: 2933D4MP64G
OWC SKU: OWC2933D4MP64G

$199.99
Only
$179.99
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2.0GB PC3-10600 DDR3 1333MHz SO-DIMM 204 Pin CL9 SO-DIMM Memory Upgrade Module

2.0GB PC3-10600 DDR3 1333MHz SO-DIMM 204 Pin CL9 SO-DIMM Memory Upgrade Module

New, Lifetime Advance Replacement Limited Warranty.

Reviews (873)
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Mfr P/N: 1333DDR3S2GB
OWC SKU: OWC1333DDR3S2GB

 
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$9.49
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1.0GB OWC PC-2700 DDR 333MHz 184-Pin DIMM Memory Module

1.0GB OWC PC-2700 DDR 333MHz 184-Pin DIMM Memory Module

For Power Mac G4 Dual 867MHz - 1.42GHz 'MDD" & "FW800", Xserve G4 (all speeds), G5 1.6GHz, eMac 1.25/1.42GHz Systems, Mac mini 1.25GHz/1.42GHz Models. Lifetime OWC Limited Warranty.

Reviews (20)
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Mfr P/N: OWC2700DDR1024
OWC SKU: OWC2700DDR1024

 
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$10.99
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192GB (6 x 32GB) PC23400 DDR4 ECC 2933MHz 288-pin RDIMM Memory Upgrade Kit

192GB (6 x 32GB) PC23400 DDR4 ECC 2933MHz 288-pin RDIMM Memory Upgrade Kit

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

Reviews (22)
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Mfr P/N: 2933R3M192
OWC SKU: OWC2933R3M192

 
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$619.99
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128GB (4 x 32GB) PC23400 DDR4 ECC 2933MHz 288-pin RDIMM Memory Upgrade Kit

128GB (4 x 32GB) PC23400 DDR4 ECC 2933MHz 288-pin RDIMM Memory Upgrade Kit

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

Reviews (22)
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Mfr P/N: 2933R3M128
OWC SKU: OWC2933R3M128

 
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$414.99
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64.0GB (2 x 32GB) PC23400 DDR4 ECC 2933MHz 288-pin RDIMM Memory Upgrade Kit

64.0GB (2 x 32GB) PC23400 DDR4 ECC 2933MHz 288-pin RDIMM Memory Upgrade Kit

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

Reviews (22)
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Mfr P/N: 2933R3M64
OWC SKU: OWC2933R3M64

 
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$208.99
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64.0GB (2x 32GB) 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Upgrade Kit

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

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.

Reviews (59)
In Stock: Ships Same Day!

Mfr P/N: 2421DDR4S64P
OWC SKU: OWC2421DDR4S64P

 
Only
$144.99
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64.0GB (2x 32GB) 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Upgrade Kit

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

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.

Reviews (225)
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Mfr P/N: 2400DDR4S64P
OWC SKU: OWC2400DDR4S64P

 
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$139.99
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512MB OWC PC-100 SDR SDRAM 100MHz 144-Pin SO-DIMM Memory Module

512MB OWC PC-100 SDR SDRAM 100MHz 144-Pin SO-DIMM Memory Module

For PowerBook G3 Wallstreet(1998), Lombard(1999), FireWire(2000); PowerBook G4 'Ti' 400/500MHz; iMac 233/266/333; iBook G3. Lifetime OWC Limited Warranty.

Reviews (10)
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Mfr P/N: TPW512I
OWC SKU: OWC100SO512328L

$29.99
Only
$12.88
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32.0GB (2 x 16GB) OWC PC14900 DDR3 1866MHz ECC Registered Memory Upgrade Kit

32.0GB (2 x 16GB) OWC PC14900 DDR3 1866MHz ECC Registered Memory Upgrade Kit

Matched set of memory modules for Mac Pro (Late 2013 - 2019). *May not be mixed with other modules - see description* Lifetime OWC Limited Warranty.

Reviews (76)
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Mfr P/N: 1866D3R9M32
OWC SKU: OWC1866D3R9M32

 
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$44.99
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Limited Quantity
(*) 8.0GB (2 x 4GB) Apple Factory Original PC3-12800 1600MHz DDR3L 204-Pin SO-DIMM Memory Upgrade Kit

(*) 8.0GB (2 x 4GB) Apple Factory Original PC3-12800 1600MHz DDR3L 204-Pin SO-DIMM Memory Upgrade Kit

For iMac (2011 - 2015), Mac mini (2011 - 2012), and MacBook Pro non-Retina Display (2011 - 2012). *Used, OWC Tested* 1 Year OWC Fulfilled Limited Warranty.

Limited Quantity, Only 6 Left!
Reviews (13)
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Mfr P/N: MD633G/A
OWC SKU: APL12SOPAIR8GB

$200.00
Only
$14.75
Add to Cart
32.0GB (4x 8GB) DDR3 ECC PC3-10600 1333MHz SDRAM ECC for Mac Pro 'Nehalem' & 'Westmere' models

32.0GB (4x 8GB) DDR3 ECC PC3-10600 1333MHz SDRAM ECC for Mac Pro 'Nehalem' & 'Westmere' models

Matched Set for Apple Mac Pro 2009, 2010-2012 Nehalem & Westmere Model 4/6/8/12 Core models. Lifetime OWC Limited Warranty.

Reviews (60)
In Stock: Ships Same Day!

Mfr P/N: 1333D3W8M32K
OWC SKU: OWC1333D3W8M32K

$99.96
Only
$88.99
Add to Cart
6.0GB Kit (2.0GB+4.0GB) PC2-6400 DDR2 800MHz SO-DIMM 200 Pin Memory Upgrade Kit

6.0GB Kit (2.0GB+4.0GB) PC2-6400 DDR2 800MHz SO-DIMM 200 Pin Memory Upgrade Kit

for Apple iMac Intel (April 2008), MacBook (White) 2.13GHz (May 2009), PC Intel Core 2 Duos using PC6400 200pin. Lifetime OWC Limited Warranty.

Reviews (191)
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Mfr P/N: 6400DDR2S6GP
OWC SKU: OWC6400DDR2S6GP

 
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$71.99
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4.0GB (2x 2GB) PC-8500 DDR3 kit for MacBook/MacBook Pro Unibody, iMac 2009, Mac mini 2009/2010

4.0GB (2x 2GB) PC-8500 DDR3 kit for MacBook/MacBook Pro Unibody, iMac 2009, Mac mini 2009/2010

4.0GB (2x 2GB) PC8500 DDR3 1066MHz SO-DIMM 204 Pin PC3-8500 Memory Upgrade Kit for Late 2008 - Early 2010 MacBook, MacBook Pro "Unibody" Models, 20... Lifetime OWC Limited Warranty.

Reviews (1301)
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Mfr P/N: 8566DDR3S4GP
OWC SKU: OWC8566DDR3S4GP

$17.58
Only
$14.99
Add to Cart
4.0GB Kit (2x 2GB) PC2-6400 DDR2 800MHz SO-DIMM 200 Pin Memory Upgrade Kit

4.0GB Kit (2x 2GB) PC2-6400 DDR2 800MHz SO-DIMM 200 Pin Memory Upgrade Kit

for Apple iMac Intel (April 2008), MacBook (White) 2.13GHz (May 2009), PC Intel Core 2 Duos using PC6400 200pin. Lifetime OWC Limited Warranty.

Reviews (191)
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Mfr P/N: 6400DDR2S4MP
OWC SKU: OWC6400DDR2S4MP

 
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$19.99
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2.0GB PC-5300 DDR2 667MHz SO-DIMM 200 Pin Memory Upgrade Module

2.0GB PC-5300 DDR2 667MHz SO-DIMM 200 Pin Memory Upgrade Module

for all MacBook, MacBook Pro, iMac Intel, and Mac mini Models with Core 2 Duo processor. Lifetime OWC Limited Warranty.

Reviews (417)
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Mfr P/N: OWC5300DDR2S2GB
OWC SKU: OWC5300DDR2S2GB

 
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$11.49
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32.0GB (4x 8GB) 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Upgrade Kit

32.0GB (4x 8GB) 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Upgrade Kit

Memory upgrade kit for 27" iMac w/ Retina 5K (Mid 2017) and PCs that utilize PC4-19200 SO-DIMM.

Reviews (225)
In Stock: Ships Same Day!

Mfr P/N: 2400DDR4S32S
OWC SKU: OWC2400DDR4S32S

$99.96
Only
$84.99
Add to Cart
16.0GB PC3-12800 DDR3 1600MHz SO-DIMM 204 Pin CL11 Memory Module

16.0GB PC3-12800 DDR3 1600MHz SO-DIMM 204 Pin CL11 Memory Module

or 2015 (Late) iMac 27" w/ Retina 5K models and PCs which utilize PC3-12800 SO-DIMM. Lifetime OWC Limited Warranty.

Reviews (801)
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Mfr P/N: 1600DDR3S16G
OWC SKU: OWC1600DDR3S16G

 
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$144.99
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64.0GB (4 x 16GB) OWC PC3-14900 DDR3L 1867MHz CL11 204-Pin SO-DIMM Memory Upgrade Kit

64.0GB (4 x 16GB) OWC PC3-14900 DDR3L 1867MHz CL11 204-Pin SO-DIMM Memory Upgrade Kit

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

Reviews (278)
In Stock: Ships Same Day!

Mfr P/N: 1867DDR3S64S
OWC SKU: OWC1867DDR3S64S

$999.96
Only
$894.99
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4.0GB OWC PC3-14900 DDR3L 1867MHz CL11 204-Pin SO-DIMM Memory Module

4.0GB OWC PC3-14900 DDR3L 1867MHz CL11 204-Pin SO-DIMM Memory Module

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

Reviews (278)
In Stock: Ships Same Day!

Mfr P/N: 1867DDR3S4GB
OWC SKU: OWC1867DDR3S4GB

 
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$12.49
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16.0GB (2 x 8GB) OWC PC6400 DDR2 ECC 800MHz 240-Pin FB-DIMM Memory Upgrade Kit for Mac Pro (2008) *Apple Qualified*

16.0GB (2 x 8GB) OWC PC6400 DDR2 ECC 800MHz 240-Pin FB-DIMM Memory Upgrade Kit for Mac Pro (2008) *Apple Qualified*

True Apple Qualified Memory for Mac Pro (2008) Quad-Core, 8-Core systems. Must install in pairs. Lifetime OWC Limited Warranty.

Reviews (50)
In Stock: Ships Same Day!

Mfr P/N: 64FB8MPK16GB
OWC SKU: OWC64FB8MPK16GB

$199.94
Only
$169.99
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32.0GB (4 x 8GB) OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin RDIMM Memory Upgrade Kit

32.0GB (4 x 8GB) OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin RDIMM Memory Upgrade Kit

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

Reviews (2)
In Stock: Ships Same Day!

Mfr P/N: 2666R8M32
OWC SKU: OWC2666R8M32

$99.96
Only
$79.99
Add to Cart
64.0GB (4 x 16GB) PC23400 DDR4 ECC 2933MHz 288-pin RDIMM Memory Upgrade Kit

64.0GB (4 x 16GB) PC23400 DDR4 ECC 2933MHz 288-pin RDIMM Memory Upgrade Kit

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

Reviews (22)
In Stock: Ships Same Day!

Mfr P/N: 2933R1M64
OWC SKU: OWC2933R1M64

$219.96
Only
$194.99
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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.

Reviews (46)
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Mfr P/N: 2621DDR4S64P
OWC SKU: OWC2621DDR4S64P

 
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$149.99
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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.

Reviews (46)
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Mfr P/N: 2621DDR4S32P
OWC SKU: OWC2621DDR4S32P

$87.98
Only
$74.99
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32.0GB 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Module

32.0GB 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Module

Memory module 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.

Reviews (225)
In Stock: Ships Same Day!

Mfr P/N: OWC2400DDR4S32G
OWC SKU: OWC2400DDR4S32G

 
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$71.99
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