122 matches in Memory

4 stars and up
OWC
DDR3

Rating: 4 stars and up » Brand: OWC » Type: DDR3 » Category: Memory

Showing 1 - 90 of 122 items
  • 1
  • 2

Sort:
Show:
View:

Filtering By

Category

Memory
Remove

Rating

4 stars and up
Remove

Brand

OWC
Remove

Type

DDR3
Remove
Filter By

Total Capacity

128.0GB (3) 96.0GB (4) 64.0GB (10) 48.0GB (10) 32.0GB (19) 24.0GB (10) 16.0GB (23) 12.0GB (7) 8.0GB (16) 6.0GB (3) 4.0GB (13) 2.0GB (4)

Form Factor

FB-DIMM (1) SO-DIMM (34) DIMM (87)

PC Speed

PC3-14900 (23) PC3-12800 (4) PC3-10600 (49) PC3-8500 (46)

Frequency

1866MHz (23) 1600MHz (4) 1333MHz (49) 1066MHz (46)

Error Correction

ECC (88) Non-ECC (34)

Registration

Registered (40) Non-Registered (82)

Item Condition

New (120) Used (2)

Special Offers

Free US Shipping (15) Garage Sale (2)

Rating

5 stars (20) 4 stars and up (122)

Price

Less than $10 (4) $10 to $20 (25) $20 to $40 (30) $40 to $60 (20) $60 to $80 (11) $80 to $100 (7) $100 to $150 (11) $150 to $200 (7) $200 to $300 (3) $300 to $400 (2) $400 to $500 (1) $500 to $750 (1)
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 (887)
In Stock: Ships Same Day!

Mfr P/N: 1333DDR3S16P
OWC SKU: OWC1333DDR3S16P

 
Only
$34.99
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 (290)
In Stock: Ships Same Day!

Mfr P/N: 1867DDR3S32S
OWC SKU: OWC1867DDR3S32S

$87.96
Only
$72.99
Add to Cart
8.0GB (2 x 4GB) OWC PC-8500 DDR3 1066MHz 204-Pin SO-DIMM Memory Upgrade Kit

8.0GB (2 x 4GB) OWC PC-8500 DDR3 1066MHz 204-Pin SO-DIMM Memory Upgrade Kit

For MacBook Pro "Unibody" (2008-2010), MacBook (2008-2010), iMac (2009), Mac mini (2009-2010) models. Lifetime OWC Limited Warranty.

Reviews (1316)
In Stock: Ships Same Day!

Mfr P/N: OWC8566DDR3S8GP
OWC SKU: OWC8566DDR3S8GP

 
Only
$19.99
Add to Cart
64.0GB (4 x 16GB) OWC PC14900 DDR3 1866MHz ECC Registered Memory Upgrade Kit

64.0GB (4 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 (81)
In Stock: Ships Same Day!

Mfr P/N: 1866D3R9M64
OWC SKU: OWC1866D3R9M64

$99.96
Only
$79.99
Add to Cart
16.0GB (2 x 8GB) OWC PC-8500 DDR3 1066MHz 204-Pin SO-DIMM Memory Upgrade Kit

16.0GB (2 x 8GB) OWC PC-8500 DDR3 1066MHz 204-Pin SO-DIMM Memory Upgrade Kit

For 13-inch MacBook Pro (2010), MacBook (2010), 27-inch iMac (Late 2009), Mac mini (2010) models. Lifetime OWC Limited Warranty.

Reviews (1316)
In Stock: Ships Same Day!

Mfr P/N: OWC8566DDR3S16P
OWC SKU: OWC8566DDR3S16P

 
Only
$34.99
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 (887)
In Stock: Ships Same Day!

Mfr P/N: 1333DDR3S32S
OWC SKU: OWC1333DDR3S32S

 
Only
$68.99
Add to Cart
128.0GB (4 x 32GB) OWC PC3-10600 1333MHz DDR3 ECC-R SDRAM Memory Upgrade Kit for Mac Pro (Late 2013 - 2019)

128.0GB (4 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.

Reviews (35)
In Stock: Ships Same Day!

Mfr P/N: 1333D3Z3M128
OWC SKU: OWC1333D3Z3M128

 
Only
$264.99
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 (290)
In Stock: Ships Same Day!

Mfr P/N: 1867DDR3S16P
OWC SKU: OWC1867DDR3S16P

$43.98
Only
$37.99
Add to Cart
32.0GB OWC PC3-10600 1333MHz DDR3 ECC-R SDRAM Memory Module for Mac Pro (Late 2013 - 2019)

32.0GB OWC PC3-10600 1333MHz DDR3 ECC-R SDRAM Memory Module for Mac Pro (Late 2013 - 2019)

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

Reviews (35)
In Stock: Ships Same Day!

Mfr P/N: 1333D3MPE32G
OWC SKU: OWC1333D3MPE32G

 
Only
$69.99
Add to Cart
Limited Quantity
(*) 32.0GB Kit (4 x 8GB) DDR3 ECC PC3-10600 1333/1066MHz SDRAM ECC for all Apple Mac Pro 2009 to 2012 Models

(*) 32.0GB Kit (4 x 8GB) DDR3 ECC PC3-10600 1333/1066MHz SDRAM ECC for all Apple Mac Pro 2009 to 2012 Models

Complete Tested Set, Excellent Condition. *Used with full 1 Year OWC Warranty*

Limited Quantity, Only 9 Left!
Be the first
In Stock: Ships Same Day!

Mfr P/N: 1333D3W8M32K
OWC SKU: OWU1333D3W8M32U

$800.00
Only
$34.75
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 (887)
In Stock: Ships Same Day!

Mfr P/N: 1333DDR3S16S
OWC SKU: OWC1333DDR3S16S

$45.96
Only
$39.99
Add to Cart
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 (56)
In Stock: Ships Same Day!

Mfr P/N: 1333D3X9M128
OWC SKU: OWC1333D3X9M128

$239.92
Only
$199.99
Add to Cart
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 (56)
In Stock: Ships Same Day!

Mfr P/N: 1333D3X9M032
OWC SKU: OWC1333D3X9M032

 
Only
$58.99
Add to Cart
16.0GB OWC PC3-10600 DDR3 ECC-R 1333MHz 240-Pin DIMM Memory Module

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

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

Reviews (56)
In Stock: Ships Same Day!

Mfr P/N: 1333D3MPE16G
OWC SKU: OWC1333D3MPE16G

 
Only
$29.99
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 (887)
In Stock: Ships Same Day!

Mfr P/N: 1333DDR3S08S
OWC SKU: OWC1333DDR3S08S

$22.98
Only
$20.49
Add to Cart
16.0GB (4 x 4GB) OWC PC-8500 DDR3 1066MHz 204-Pin SO-DIMM Memory Upgrade Kit

16.0GB (4 x 4GB) OWC PC-8500 DDR3 1066MHz 204-Pin SO-DIMM Memory Upgrade Kit

For all 27-inch and 21.5-inch iMac (Late 2009) models. Lifetime OWC Limited Warranty.

Reviews (1316)
In Stock: Ships Same Day!

Mfr P/N: OWC8566DDR3S16S
OWC SKU: OWC8566DDR3S16S

$43.96
Only
$37.99
Add to Cart
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 (290)
In Stock: Ships Same Day!

Mfr P/N: 1867DDR3S4GB
OWC SKU: OWC1867DDR3S4GB

 
Only
$10.88
Add to Cart
32.0GB (4 x 8GB) OWC PC14900 DDR3 1866MHz ECC Memory Module

32.0GB (4 x 8GB) OWC PC14900 DDR3 1866MHz ECC Memory Module

Memory module for Mac Pro (Late 2013 - 2019). Lifetime OWC Limited Warranty.

Reviews (17)
In Stock: Ships Same Day!

Mfr P/N: 1866D3E8M32
OWC SKU: OWC1866D3E8M32

$75.96
Only
$49.99
Add to Cart
32.0GB (2 x 16GB) Mac Pro / Xserve 2009 Memory Matched Set PC-8500 1066MHz DDR3 ECC Registered SDRAM Modules

32.0GB (2 x 16GB) Mac Pro / Xserve 2009 Memory Matched Set PC-8500 1066MHz DDR3 ECC Registered SDRAM Modules

*SEE SPECIAL NOTES IN PRODUCT DESCRIPTION* New, Lifetime Advance Replacement Limited Warranty.

Reviews (29)
In Stock: Ships Same Day!

Mfr P/N: 85MP3S9M032K
OWC SKU: OWC85MP3S9M032K

 
Only
$58.99
Add to Cart
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 (56)
In Stock: Ships Same Day!

Mfr P/N: 1333D3X9M064
OWC SKU: OWC1333D3X9M064

 
Only
$114.99
Add to Cart
32.0GB (2 x 16GB) OWC PC3-14900 DDR3L 1867MHz CL11 204-Pin SO-DIMM Memory Upgrade Kit

32.0GB (2 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 (290)
In Stock: Ships Same Day!

Mfr P/N: 1867DDR3S32P
OWC SKU: OWC1867DDR3S32P

 
Only
$349.99
Add to Cart
8.0GB OWC PC-8500 DDR3 1066MHz 204-Pin SO-DIMM Memory Module

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

For 13-inch & 15-inch MacBook Pro (2010), MacBook (2010), 27-inch iMac (Late 2009), Mac mini (2009-2010) that are utilizing OS X 10.7.5 or later. Lifetime OWC Limited Warranty.

Reviews (1316)
In Stock: Ships Same Day!

Mfr P/N: 8566DDR3S8GB
OWC SKU: OWC8566DDR3S8GB

 
Only
$17.99
Add to Cart
128.0GB Mac Pro Early 2009 Memory Matched Set (8x 16GB) PC-8500 1066MHz DDR3 ECC Registered SDRAM Modules

128.0GB Mac Pro Early 2009 Memory Matched Set (8x 16GB) PC-8500 1066MHz DDR3 ECC Registered SDRAM Modules

For 8 Core or better Mac Pro Early 2009 & Late 2010 'Nehalem' & 'Westmere' systems & Early 2009 Xserve *SEE SPECIAL NOTES IN DESCRIPTION* Lifetime OWC Limited Warranty.

Reviews (29)
In Stock: Ships Same Day!

Mfr P/N: 85MP3S9M128K
OWC SKU: OWC85MP3S9M128K

$239.92
Only
$199.99
Add to Cart
Limited Quantity
32.0GB (2 x 16GB) PC3-12800 DDR3 1600MHz 204-Pin CL11 SO-DIMM Memory Upgrade Kit

32.0GB (2 x 16GB) PC3-12800 DDR3 1600MHz 204-Pin CL11 SO-DIMM Memory Upgrade Kit

. Lifetime OWC Limited Warranty.

Limited Quantity, Only 7 Left!
Reviews (830)
In Stock: Ships Same Day!

Mfr P/N: 1600DDR3S32P
OWC SKU: OWC1600DDR3S32P

$299.98
Only
$258.99
Add to Cart
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 (290)
In Stock: Ships Same Day!

Mfr P/N: 1867DDR3S64S
OWC SKU: OWC1867DDR3S64S

 
Only
$698.99
Add to Cart
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 (290)
In Stock: Ships Same Day!

Mfr P/N: 1867DDR3S08S
OWC SKU: OWC1867DDR3S08S

$23.98
Only
$19.99
Add to Cart
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.

Reviews (35)
In Stock: Ships Same Day!

Mfr P/N: 1333D3Z3M064
OWC SKU: OWC1333D3Z3M064

 
Only
$134.99
Add to Cart
16.0GB (2 x 8GB) OWC PC14900 DDR3 1866MHz ECC Memory Upgrade Kit

16.0GB (2 x 8GB) OWC PC14900 DDR3 1866MHz ECC Memory Upgrade Kit

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

Reviews (17)
In Stock: Ships Same Day!

Mfr P/N: 1866D3E8M16
OWC SKU: OWC1866D3E8M16

$37.98
Only
$29.99
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 (81)
In Stock: Ships Same Day!

Mfr P/N: 1866D3MPE16G
OWC SKU: OWC1866D3MPE16G

 
Only
$24.99
Add to Cart
32.0GB (4 x 8GB) OWC PC3-10600 DDR3 ECC 1333MHz 240-Pin DIMM Memory Upgrade Kit

32.0GB (4 x 8GB) OWC PC3-10600 DDR3 ECC 1333MHz 240-Pin DIMM Memory Upgrade Kit

For Mac Pro 2009-2012 'Nehalem' & 'Westmere' models. Lifetime OWC Limited Warranty.

Reviews (62)
In Stock: Ships Same Day!

Mfr P/N: 1333D3W8M32K
OWC SKU: OWC1333D3W8M32K

$79.96
Only
$64.99
Add to Cart
96.0GB (6 x 16GB) OWC PC3-10600 DDR3 ECC-R 1333MHz 240-Pin DIMM Memory Upgrade Kit

96.0GB (6 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 (56)
In Stock: Ships Same Day!

Mfr P/N: 1333D3X9M096
OWC SKU: OWC1333D3X9M096

$179.94
Only
$159.99
Add to Cart
4.0GB OWC PC-8500 DDR3 1066MHz 204-Pin SO-DIMM Memory Module

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

For MacBook Pro "Unibody" (2008-2010), MacBook (2008-2010), iMac (2009), Mac mini (2009-2010) models. Lifetime OWC Limited Warranty.

Reviews (1316)
In Stock: Ships Same Day!

Mfr P/N: 8566DDR3S4GB
OWC SKU: OWC8566DDR3S4GB

 
Only
$10.99
Add to Cart
4.0GB (2 x 2GB) OWC PC-8500 DDR3 1066MHz 204-Pin SO-DIMM Memory Upgrade Kit

4.0GB (2 x 2GB) OWC PC-8500 DDR3 1066MHz 204-Pin SO-DIMM Memory Upgrade Kit

For MacBook Pro "Unibody" (2008-2010), MacBook (2008-2010), iMac (2009), Mac mini (2009-2010) models. Lifetime OWC Limited Warranty.

Reviews (1316)
In Stock: Ships Same Day!

Mfr P/N: 8566DDR3S4GP
OWC SKU: OWC8566DDR3S4GP

$9.98
Only
$8.79
Add to Cart
Limited Quantity
64.0GB (4 x 16GB) OWC PC3-12800 DDR3L 1600MHz 204-Pin CL11 SO-DIMM Memory Upgrade Kit

64.0GB (4 x 16GB) OWC PC3-12800 DDR3L 1600MHz 204-Pin CL11 SO-DIMM Memory Upgrade Kit

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

Limited Quantity, Only 2 Left!
Reviews (830)
In Stock: Ships Same Day!

Mfr P/N: 1600DDR3S64S
OWC SKU: OWC1600DDR3S64S

$599.96
Only
$498.99
Add to Cart
Limited Quantity
16.0GB PC3-12800 DDR3 1600MHz 204-Pin CL11 SO-DIMM Memory Module

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

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

Limited Quantity, Only 10 Left!
Reviews (830)
In Stock: Ships Same Day!

Mfr P/N: 1600DDR3S16G
OWC SKU: OWC1600DDR3S16G

$149.99
Only
$129.99
Add to Cart
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 (81)
In Stock: Ships Same Day!

Mfr P/N: 1866D3R9M32
OWC SKU: OWC1866D3R9M32

 
Only
$44.99
Add to Cart
4.0GB OWC PC14900 DDR3 1866MHz ECC Memory Module

4.0GB OWC PC14900 DDR3 1866MHz ECC Memory Module

Memory module for Mac Pro (Late 2013 - 2019). Lifetime OWC Limited Warranty.

Reviews (17)
In Stock: Ships Same Day!

Mfr P/N: 1866D3ECC04G
OWC SKU: OWC1866D3ECC04G

$49.95
Only
$12.99
Add to Cart
32.0GB (4 x 8GB) OWC PC8500 DDR3 1066MHz ECC DIMM Memory Upgrade Kit

32.0GB (4 x 8GB) OWC PC8500 DDR3 1066MHz ECC DIMM Memory Upgrade Kit

For Mac Pro (2009, 2010-2012, 4-Core & 8-Core) & Xserve 'Nehalem' & 'Westmere' models. Lifetime OWC Limited Warranty.

Reviews (123)
In Stock: Ships Same Day!

Mfr P/N: 85MP3W8M32K
OWC SKU: OWC85MP3W8M32K

$79.96
Only
$68.99
Add to Cart
24.0GB (3 x 8GB) OWC PC8500 DDR3 1066MHz ECC DIMM Memory Upgrade Kit

24.0GB (3 x 8GB) OWC PC8500 DDR3 1066MHz ECC DIMM Memory Upgrade Kit

For Mac Pro (2009, 2010-2012, 4-Core & 8-Core) & Xserve 'Nehalem' & 'Westmere' models. Lifetime OWC Limited Warranty.

Reviews (123)
In Stock: Ships Same Day!

Mfr P/N: 85MP3W8M24K
OWC SKU: OWC85MP3W8M24K

$59.97
Only
$51.99
Add to Cart
64.0GB (8 x 8GB) OWC PC3-10600 DDR3 ECC 1333MHz 240-Pin DIMM Memory Upgrade Kit

64.0GB (8 x 8GB) OWC PC3-10600 DDR3 ECC 1333MHz 240-Pin DIMM Memory Upgrade Kit

For Mac Pro 2009-2012 'Nehalem' & 'Westmere' models. Lifetime OWC Limited Warranty.

Reviews (62)
In Stock: Ships Same Day!

Mfr P/N: 1333D3W8M64K
OWC SKU: OWC1333D3W8M64K

$159.92
Only
$119.99
Add to Cart
16.0GB (2 x 8GB) OWC PC3-10600 DDR3 ECC 1333MHz 240-Pin DIMM Memory Upgrade Kit

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

For Mac Pro 2009-2012 'Nehalem' & 'Westmere' models. Lifetime OWC Limited Warranty.

Reviews (62)
In Stock: Ships Same Day!

Mfr P/N: OWC1333D3W8M16K
OWC SKU: OWC1333D3W8M16K

$39.98
Only
$34.99
Add to Cart
48.0GB (3 x 16GB) OWC PC8500 1066MHz DDR3 ECC Registered SDRAM Memory Upgrade Kit

48.0GB (3 x 16GB) OWC PC8500 1066MHz DDR3 ECC Registered SDRAM Memory Upgrade Kit

For Mac Pro Early 2009 & Late 2010 'Nehalem' & 'Westmere' systems & Early 2009 Xserve. *SEE SPECIAL NOTES IN PRODUCT DESCRIPTION* Lifetime OWC Limited Warranty.

Reviews (29)
In Stock: Ships Same Day!

Mfr P/N: 85MP3S9M048K
OWC SKU: OWC85MP3S9M048K

 
Only
$87.99
Add to Cart
16.0GB DDR3 ECC-R PC8500 1066MHz SDRAM ECC for Mac Pro & Xserve 'Nehalem' models

16.0GB DDR3 ECC-R PC8500 1066MHz SDRAM ECC for Mac Pro & Xserve 'Nehalem' models

New, Lifetime Advance Replacement Limited Warranty.

Reviews (29)
In Stock: Ships Same Day!

Mfr P/N: 8566D3MPE16G
OWC SKU: OWC8566D3MPE16G

 
Only
$29.99
Add to Cart
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 (56)
In Stock: Ships Same Day!

Mfr P/N: 1333D3X9M048
OWC SKU: OWC1333D3X9M048

 
Only
$87.99
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 (887)
In Stock: Ships Same Day!

Mfr P/N: 1333DDR3S8GB
OWC SKU: OWC1333DDR3S8GB

 
Only
$18.79
Add to Cart
16.0GB (2 x 8GB) Mac Pro / Xserve 2009 Memory Matched Set PC-8500 1066MHz DDR3 ECC-R SDRAM Modules

16.0GB (2 x 8GB) Mac Pro / Xserve 2009 Memory Matched Set PC-8500 1066MHz DDR3 ECC-R SDRAM Modules

*SEE SPECIAL NOTES IN PRODUCT DESCRIPTION* New, Lifetime Advance Replacement Limited Warranty

Reviews (9)
In Stock: Ships Same Day!

Mfr P/N: 85MP3S8M16GK
OWC SKU: OWC85MP3S8M16GK

$35.98
Only
$29.99
Add to Cart
32.0GB Mac Pro Early 2009 Memory Matched Set (4 x 8GB) PC-8500 1066MHz DDR3 ECC-R SDRAM Modules

32.0GB Mac Pro Early 2009 Memory Matched Set (4 x 8GB) PC-8500 1066MHz DDR3 ECC-R SDRAM Modules

*SEE SPECIAL NOTES IN PRODUCT DESCRIPTION* New, Lifetime Advance Replacement Limited Warranty

Reviews (9)
In Stock: Ships Same Day!

Mfr P/N: 85MP3S8M32GK
OWC SKU: OWC85MP3S8M32GK

$71.96
Only
$59.99
Add to Cart
Limited Quantity
48.0GB (2 x 16GB + 2 x 8GB) PC3-12800 DDR3 1600MHz 204-Pin CL11 SO-DIMM Memory Upgrade Kit

48.0GB (2 x 16GB + 2 x 8GB) PC3-12800 DDR3 1600MHz 204-Pin CL11 SO-DIMM Memory Upgrade Kit

. Lifetime OWC Limited Warranty.

Limited Quantity, Only 7 Left!
Reviews (830)
In Stock: Ships Same Day!

Mfr P/N: 1600DDR3S48S
OWC SKU: OWC1600DDR3S48S

$339.96
Only
$289.99
Add to Cart
Limited Quantity
32.0GB (4 x 8GB) OWC PC14900 DDR3 1866MHz ECC Registered Memory Upgrade Kit

32.0GB (4 x 8GB) 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.

Limited Quantity, Only 14 Left!
Reviews (81)
In Stock: Ships Same Day!

Mfr P/N: 1866D3R8M32
OWC SKU: OWC1866D3R8M32

$79.96
Only
$59.99
Add to Cart
Limited Quantity
24.0GB (3 x 8GB) OWC PC14900 DDR3 1866MHz ECC Registered Memory Upgrade Kit

24.0GB (3 x 8GB) 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.

Limited Quantity, Only 20 Left!
Reviews (81)
In Stock: Ships Same Day!

Mfr P/N: 1866D3R8M24
OWC SKU: OWC1866D3R8M24

$59.97
Only
$49.99
Add to Cart
16.0GB (2 x 8GB) OWC PC14900 DDR3 1866MHz ECC Registered Memory Upgrade Kit

16.0GB (2 x 8GB) 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 (81)
In Stock: Ships Same Day!

Mfr P/N: 1866D3R8M16
OWC SKU: OWC1866D3R8M16

$39.98
Only
$34.99
Add to Cart
48.0GB (2 x 16GB + 2 x 8GB) OWC PC3-14900 DDR3L 1867MHz CL11 204-Pin SO-DIMM Memory Upgrade Kit

48.0GB (2 x 16GB + 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 (290)
In Stock: Ships Same Day!

Mfr P/N: 1867DDR3S48S
OWC SKU: OWC1867DDR3S48S

 
Only
$379.99
Add to Cart
16.0GB OWC PC3-14900 DDR3L 1867MHz CL11 204-Pin SO-DIMM Memory Module

16.0GB 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 (290)
In Stock: Ships Same Day!

Mfr P/N: 1867DDR3S16G
OWC SKU: OWC1867DDR3S16G

 
Only
$179.99
Add to Cart
12.0GB (4GB + 8GB) OWC PC3-14900 DDR3L 1867MHz CL11 204-Pin SO-DIMM Memory Upgrade Kit

12.0GB (4GB + 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 (290)
In Stock: Ships Same Day!

Mfr P/N: 1867DDR3S12S
OWC SKU: OWC1867DDR3S12S

 
Only
$31.99
Add to Cart
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 (290)
In Stock: Ships Same Day!

Mfr P/N: 1867DDR3S8GB
OWC SKU: OWC1867DDR3S8GB

 
Only
$19.99
Add to Cart
4.0GB OWC PC3-10600 DDR3 ECC-R 1333MHz 240-Pin DIMM Memory Module

4.0GB OWC PC3-10600 DDR3 ECC-R 1333MHz 240-Pin DIMM Memory Module

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

Reviews (56)
In Stock: Ships Same Day!

Mfr P/N: 1333D3MPE4GB
OWC SKU: OWC1333D3MPE4GB

 
Only
$10.88
Add to Cart
Limited Quantity
16.0GB (4 x 4GB) OWC PC3-10600 DDR3 ECC-R 1333MHz 240-Pin DIMM Memory Upgrade Kit

16.0GB (4 x 4GB) 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.

Limited Quantity, Only 14 Left!
Reviews (56)
In Stock: Ships Same Day!

Mfr P/N: 13MP3S4M16GK
OWC SKU: OWC13MP3S4M16GK

$43.52
Only
$38.99
Add to Cart
Limited Quantity
(*) 16.0GB Kit (4 x 4GB) OWC PC3-10600 DDR3 1333/1066MHz ECC SDRAM Memory Upgrade Kit for all Apple Mac Pro 2009 to 2012 Models

(*) 16.0GB Kit (4 x 4GB) OWC PC3-10600 DDR3 1333/1066MHz ECC SDRAM Memory Upgrade Kit for all Apple Mac Pro 2009 to 2012 Models

Add 16GB of Memory to any Apple Mac Pro 2009 to 2012 model with 4 x 4GB matched Modules PC8500/10600. *Used, Tested, 1 Year OWC Warranty*

Limited Quantity, Only 1 Left!
Reviews (61)
In Stock: Ships Same Day!

Mfr P/N: OWU1333D3W4M16U
OWC SKU: OWU1333D3W4M16U

$39.99
Only
$18.75
Add to Cart
96.0GB (3 x 32GB) OWC PC3-10600 1333MHz DDR3 ECC-R SDRAM Memory Upgrade Kit for Mac Pro (Late 2013 - 2019)

96.0GB (3 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.

Reviews (35)
In Stock: Ships Same Day!

Mfr P/N: 1333D3Z3M096
OWC SKU: OWC1333D3Z3M096

 
Only
$199.99
Add to Cart
48.0GB (3 x 16GB) OWC PC14900 DDR3 1866MHz ECC Registered Memory Upgrade Kit

48.0GB (3 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 (81)
In Stock: Ships Same Day!

Mfr P/N: 1866D3R9M48
OWC SKU: OWC1866D3R9M48

$74.97
Only
$64.99
Add to Cart
24.0GB (3 x 8GB) OWC PC14900 DDR3 1866MHz ECC Memory Upgrade Kit

24.0GB (3 x 8GB) OWC PC14900 DDR3 1866MHz ECC Memory Upgrade Kit

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

Reviews (17)
In Stock: Ships Same Day!

Mfr P/N: 1866D3E8M24
OWC SKU: OWC1866D3E8M24

$56.97
Only
$39.99
Add to Cart
8.0GB OWC PC14900 DDR3 1866MHz ECC Memory Module

8.0GB OWC PC14900 DDR3 1866MHz ECC Memory Module

Memory module for Mac Pro (Late 2013 - 2019). Lifetime OWC Limited Warranty.

Reviews (17)
In Stock: Ships Same Day!

Mfr P/N: 1866D3ECC08G
OWC SKU: OWC1866D3ECC08G

 
Only
$18.99
Add to Cart
8.0GB OWC PC14900 DDR3 1866MHz ECC Registered Memory Module

8.0GB OWC PC14900 DDR3 1866MHz ECC Registered Memory Module

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

Reviews (81)
In Stock: Ships Same Day!

Mfr P/N: 1866D3MPE8GB
OWC SKU: OWC1866D3MPE8GB

 
Only
$19.99
Add to Cart
4.0GB PC-10600 DDR3 ECC-R 1333MHz 240-Pin DIMM Memory Module

4.0GB PC-10600 DDR3 ECC-R 1333MHz 240-Pin DIMM Memory Module

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

Reviews (62)
In Stock: Ships Same Day!

Mfr P/N: 1333DSAME4GB
OWC SKU: OWC1333DSAME4GB

$79.95
Only
$41.99
Add to Cart
32.0GB (4 x 8GB) OWC PC-8500 DDR3 1066MHz 204-Pin SO-DIMM Memory Upgrade Kit

32.0GB (4 x 8GB) OWC PC-8500 DDR3 1066MHz 204-Pin SO-DIMM Memory Upgrade Kit

For iMac (Late 2009) models. Lifetime OWC Limited Warranty.

Reviews (1316)
In Stock: Ships Same Day!

Mfr P/N: OWC8566DDR3S32S
OWC SKU: OWC8566DDR3S32S

 
Only
$68.99
Add to Cart
64.0GB (8 x 8GB) OWC PC8500 DDR3 1066MHz ECC DIMM Memory Upgrade Kit

64.0GB (8 x 8GB) OWC PC8500 DDR3 1066MHz ECC DIMM Memory Upgrade Kit

For Mac Pro (2009, 2010, 8-Core) & Xserve 'Nehalem' & 'Westmere' models. Lifetime OWC Limited Warranty.

Reviews (123)
Pending

Mfr P/N: 85MP3W8M64K
OWC SKU: OWC85MP3W8M64K

$159.92
Only
$129.99
Add to Cart
48.0GB (6 x 8GB) OWC PC8500 DDR3 1066MHz ECC DIMM Memory Upgrade Kit

48.0GB (6 x 8GB) OWC PC8500 DDR3 1066MHz ECC DIMM Memory Upgrade Kit

For Mac Pro (2009, 2010, 8-Core) & Xserve 'Nehalem' & 'Westmere' models. Lifetime OWC Limited Warranty.

Reviews (123)
In Stock: Ships Same Day!

Mfr P/N: 85MP3W8M48K
OWC SKU: OWC85MP3W8M48K

$119.94
Only
$99.97
Add to Cart
16.0GB (2 x 8GB) OWC PC8500 DDR3 1066MHz ECC DIMM Memory Upgrade Kit

16.0GB (2 x 8GB) OWC PC8500 DDR3 1066MHz ECC DIMM Memory Upgrade Kit

For Mac Pro (2009, 2010-2012) & Xserve 'Nehalem' & 'Westmere' models. Lifetime OWC Limited Warranty.

Reviews (123)
In Stock: Ships Same Day!

Mfr P/N: 85MP3W8M16K
OWC SKU: OWC85MP3W8M16K

$39.98
Only
$34.99
Add to Cart
8.0GB OWC PC8500 DDR3 1066MHz ECC DIMM Memory Module

8.0GB OWC PC8500 DDR3 1066MHz ECC DIMM Memory Module

For Mac Pro (2009, 2010-2012, 4-Core & 8-Core) & Xserve 'Nehalem' & 'Westmere' models. *Matched Sets Recommended* Lifetime OWC Limited Warranty.

Reviews (123)
In Stock: Ships Same Day!

Mfr P/N: 8566D3ECC8GB
OWC SKU: OWC8566D3ECC8GB

 
Only
$18.99
Add to Cart
48.0GB (6 x 8GB) OWC PC3-10600 DDR3 ECC 1333MHz 240-Pin DIMM Memory Upgrade Kit

48.0GB (6 x 8GB) OWC PC3-10600 DDR3 ECC 1333MHz 240-Pin DIMM Memory Upgrade Kit

For Mac Pro 2009-2012 'Nehalem' & 'Westmere' models. Lifetime OWC Limited Warranty.

Reviews (62)
In Stock: Ships Same Day!

Mfr P/N: 1333D3W8M48K
OWC SKU: OWC1333D3W8M48K

$119.94
Only
$94.99
Add to Cart
24.0GB (3 x 8GB) OWC PC3-10600 DDR3 ECC 1333MHz 240-Pin DIMM Memory Upgrade Kit

24.0GB (3 x 8GB) OWC PC3-10600 DDR3 ECC 1333MHz 240-Pin DIMM Memory Upgrade Kit

For Mac Pro 2009-2012 'Nehalem' & 'Westmere' models. Lifetime OWC Limited Warranty.

Reviews (62)
In Stock: Ships Same Day!

Mfr P/N: 1333D3W8M24K
OWC SKU: OWC1333D3W8M24K

$59.97
Only
$49.99
Add to Cart
8.0GB OWC PC3-10600 DDR3 ECC 1333MHz 240-Pin DIMM Memory Module

8.0GB OWC PC3-10600 DDR3 ECC 1333MHz 240-Pin DIMM Memory Module

For Mac Pro 2009-2012 'Nehalem' & 'Westmere' models. Lifetime OWC Limited Warranty.

Reviews (62)
In Stock: Ships Same Day!

Mfr P/N: 1333D3ECC8GB
OWC SKU: OWC1333D3ECC8GB

 
Only
$18.99
Add to Cart
96.0GB Mac Pro / Xserve 2009 Memory Matched Set (6x 16GB) PC-8500 1066MHz DDR3 ECC Registered SDRAM Modules

96.0GB Mac Pro / Xserve 2009 Memory Matched Set (6x 16GB) PC-8500 1066MHz DDR3 ECC Registered SDRAM Modules

*SEE NOTES IN DESCRIPTION* Lifetime Advance Replacement Limited Warranty.

Reviews (29)
In Stock: Ships Same Day!

Mfr P/N: 85MP3S9M096K
OWC SKU: OWC85MP3S9M096K

$179.94
Only
$159.99
Add to Cart
64.0GB Mac Pro Early 2009 Memory Matched Set (4 x 16GB) PC-8500 1066MHz DDR3 ECC Registered SDRAM Modules

64.0GB Mac Pro Early 2009 Memory Matched Set (4 x 16GB) PC-8500 1066MHz DDR3 ECC Registered SDRAM Modules

*SEE SPECIAL NOTES IN PRODUCT DESCRIPTION* New, Lifetime Advance Replacement Limited Warranty.

Reviews (29)
In Stock: Ships Same Day!

Mfr P/N: 85MP3S9M064K
OWC SKU: OWC85MP3S9M064K

 
Only
$114.99
Add to Cart
24.0GB (2 x 8GB + 2 x 4GB) PC3-10600 DDR3 1333MHz SO-DIMM 204-Pin CL9 SO-DIMM Memory Upgrade Kit

24.0GB (2 x 8GB + 2 x 4GB) PC3-10600 DDR3 1333MHz SO-DIMM 204-Pin CL9 SO-DIMM Memory Upgrade Kit

New, Lifetime Advance Replacement Limited Warranty.

Reviews (887)
In Stock: Ships Same Day!

Mfr P/N: 1333DDR3S24S
OWC SKU: OWC1333DDR3S24S

 
Only
$54.99
Add to Cart
12.0GB (8GB + 4GB) PC3-10600 DDR3 1333MHz SO-DIMM 204-Pin CL9 SO-DIMM Memory Upgrade Kit

12.0GB (8GB + 4GB) PC3-10600 DDR3 1333MHz SO-DIMM 204-Pin CL9 SO-DIMM Memory Upgrade Kit

New, Lifetime Advance Replacement Limited Warranty.

Reviews (887)
In Stock: Ships Same Day!

Mfr P/N: 1333DDR3S12S
OWC SKU: OWC1333DDR3S12S

 
Only
$29.99
Add to Cart
4.0GB (2 x 2GB) OWC PC3-10600 DDR3 ECC 1333MHz 240-Pin DIMM Memory Upgrade Kit

4.0GB (2 x 2GB) OWC PC3-10600 DDR3 ECC 1333MHz 240-Pin DIMM Memory Upgrade Kit

For Mac Pro 2009-2012 'Nehalem' & 'Westmere' models. Lifetime OWC Limited Warranty.

Reviews (62)
In Stock: Ships Same Day!

Mfr P/N: 1333D3W2M04K
OWC SKU: OWC1333D3W2M04K

$23.98
Only
$19.99
Add to Cart
4.0GB (2 x 2GB) OWC PC8500 DDR3 1066MHz ECC DIMM Memory Upgrade Kit

4.0GB (2 x 2GB) OWC PC8500 DDR3 1066MHz ECC DIMM Memory Upgrade Kit

For Mac Pro (2009, 2010-12) & Xserve 'Nehalem' & 'Westmere' models. *Fully Qualified for Apple Mac Pro* Lifetime OWC Limited Warranty.

Reviews (123)
Pending

Mfr P/N: 85MP3E2M04GK
OWC SKU: OWC85MP3E2M04GK

$23.98
Only
$19.99
Add to Cart
16.0GB (2 x 8GB) OWC PC3-10600 DDR3 ECC-R 1333MHz 240-Pin DIMM Memory Upgrade Kit

16.0GB (2 x 8GB) 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 (56)
In Stock: Ships Same Day!

Mfr P/N: 1333D3X8M16K
OWC SKU: OWC1333D3X8M16K

$35.98
Only
$29.99
Add to Cart
64.0GB (8 x 8GB) OWC PC3-10600 DDR3 ECC-R 1333MHz 240-Pin DIMM Memory Upgrade Kit

64.0GB (8 x 8GB) 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 (56)
In Stock: Ships Same Day!

Mfr P/N: 1333D3X8M64K
OWC SKU: OWC1333D3X8M64K

$143.92
Only
$109.99
Add to Cart
48.0GB (6 x 8GB) OWC PC3-10600 DDR3 ECC-R 1333MHz 240-Pin DIMM Memory Upgrade Kit

48.0GB (6 x 8GB) 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 (56)
In Stock: Ships Same Day!

Mfr P/N: 1333D3X8M48K
OWC SKU: OWC1333D3X8M48K

$107.94
Only
$84.99
Add to Cart
32.0GB (4 x 8GB) OWC PC3-10600 DDR3 ECC-R 1333MHz 240-Pin DIMM Memory Upgrade Kit

32.0GB (4 x 8GB) 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 (56)
In Stock: Ships Same Day!

Mfr P/N: 1333D3X8M32K
OWC SKU: OWC1333D3X8M32K

$71.96
Only
$59.99
Add to Cart
24.0GB (3 x 8GB) OWC PC3-10600 DDR3 ECC-R 1333MHz 240-Pin DIMM Memory Upgrade Kit

24.0GB (3 x 8GB) 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 (56)
In Stock: Ships Same Day!

Mfr P/N: 1333D3X8M24K
OWC SKU: OWC1333D3X8M24K

$53.97
Only
$44.99
Add to Cart
8.0GB OWC PC3-10600 DDR3 ECC-R 1333MHz 240-Pin DIMM Memory Module

8.0GB OWC PC3-10600 DDR3 ECC-R 1333MHz 240-Pin DIMM Memory Module

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

Reviews (56)
In Stock: Ships Same Day!

Mfr P/N: 1333D3MPE8GB
OWC SKU: OWC1333D3MPE8GB

 
Only
$16.99
Add to Cart
Limited Quantity
32.0GB (8 x 4GB) OWC PC3-10600 DDR3 ECC 1333MHz 240-Pin DIMM Memory Upgrade Kit

32.0GB (8 x 4GB) OWC PC3-10600 DDR3 ECC 1333MHz 240-Pin DIMM Memory Upgrade Kit

For Mac Pro 2009-2012 'Nehalem' & 'Westmere' models. Lifetime OWC Limited Warranty.

Limited Quantity, Only 8 Left!
Reviews (62)
In Stock: Ships Same Day!

Mfr P/N: 1333D3W4M32K
OWC SKU: OWC1333D3W4M32K

$103.92
Only
$74.99
Add to Cart
Limited Quantity
24.0GB (6 x 4GB) PC3-10600 DDR3 ECC 1333MHz 240-Pin DIMM Memory Upgrade Kit

24.0GB (6 x 4GB) PC3-10600 DDR3 ECC 1333MHz 240-Pin DIMM Memory Upgrade Kit

For Mac Pro 2009-2012 'Nehalem' & 'Westmere' models. Lifetime OWC Limited Warranty.

Limited Quantity, Only 13 Left!
Reviews (62)
In Stock: Ships Same Day!

Mfr P/N: 1333D3W4M24K
OWC SKU: OWC1333D3W4M24K

$77.94
Only
$59.99
Add to Cart
Limited Quantity
16.0GB (4 x 4GB) OWC PC3-10600 DDR3 ECC 1333MHz 240-Pin DIMM Memory Upgrade Kit

16.0GB (4 x 4GB) OWC PC3-10600 DDR3 ECC 1333MHz 240-Pin DIMM Memory Upgrade Kit

For Mac Pro 2009-2012 'Nehalem' & 'Westmere' models. Lifetime OWC Limited Warranty.

Limited Quantity, Only 16 Left!
Reviews (62)
In Stock: Ships Same Day!

Mfr P/N: 1333D3W4M16K
OWC SKU: OWC1333D3W4M16K

$51.96
Only
$39.99
Add to Cart
Limited Quantity
12.0GB (3 x 4GB) OWC PC3-10600 DDR3 ECC 1333MHz 240-Pin DIMM Memory Upgrade Kit

12.0GB (3 x 4GB) OWC PC3-10600 DDR3 ECC 1333MHz 240-Pin DIMM Memory Upgrade Kit

For Mac Pro 2009-2012 'Nehalem' & 'Westmere' models. Lifetime OWC Limited Warranty.

Limited Quantity, Only 21 Left!
Reviews (62)
In Stock: Ships Same Day!

Mfr P/N: 1333D3W4M12K
OWC SKU: OWC1333D3W4M12K

$38.97
Only
$29.99
Add to Cart
8.0GB (2 x 4GB) PC3-10600 DDR3 ECC 1333MHz 240-Pin DIMM Memory Upgrade Kit

8.0GB (2 x 4GB) PC3-10600 DDR3 ECC 1333MHz 240-Pin DIMM Memory Upgrade Kit

For Mac Pro 2009-2012 'Nehalem' & 'Westmere' models. Lifetime OWC Limited Warranty.

Reviews (62)
In Stock: Ships Same Day!

Mfr P/N: 1333D3W4M08K
OWC SKU: OWC1333D3W4M08K

$25.98
Only
$19.99
Add to Cart
4.0GB OWC PC3-10600 DDR3 ECC 1333MHz 240-Pin DIMM Memory Module

4.0GB OWC PC3-10600 DDR3 ECC 1333MHz 240-Pin DIMM Memory Module

For Mac Pro 2009-2012 'Nehalem' & 'Westmere' models. Lifetime OWC Limited Warranty.

Reviews (62)
In Stock: Ships Same Day!

Mfr P/N: 1333D3ECC4GB
OWC SKU: OWC1333D3ECC4GB

$12.99
Only
$10.99
Add to Cart

Showing 1 - 90 of 122 items
  • 1
  • 2