138 matches in Memory

ECC
4 stars and up
OWC

Error Correction: ECC » Rating: 4 stars and up » Category: Memory » Brand: OWC

Showing 1 - 90 of 138 items
  • 1
  • 2

Sort:
Show:
View:

Filtering By

Category

Memory
Remove

Error Correction

ECC
Remove

Rating

4 stars and up
Remove

Brand

OWC
Remove
Filter By

Total Capacity

1.5TB (1) 1.0TB (1) 768.0GB (2) 512.0GB (3) 384.0GB (3) 256.0GB (3) 192.0GB (2) 128.0GB (7) 96.0GB (6) 64.0GB (15) 48.0GB (10) 32.0GB (20) 24.0GB (11) 16.0GB (21) 12.0GB (5) 8.0GB (13) 6.0GB (2) 4.0GB (9) 2.0GB (3) 1.0GB (1)

Form Factor

FB-DIMM (14) DIMM (90) RDIMM (25) LRDIMM (9)

PC Speed

PC4-23400 (29) PC4-21300 (5) PC3-14900 (13) PC3-10600 (39) PC3-8500 (36) PC2-6400 (8) PC2-5300 (5) PC4200 (1) PC3200 (2)

Type

DDR4 (34) DDR3 (88) DDR2 (13) DDR (3)

Frequency

2933MHz (29) 2666MHz (5) 1866MHz (13) 1333MHz (39) 1066MHz (36) 800MHz (8) 667MHz (5) 533MHz (1) 400MHz (2)

Registration

Registered (73) Non-Registered (65)

Item Condition

New (136) Used (2)

Special Offers

Free US Shipping (46) Garage Sale (3)

Rating

5 stars (61) 4 stars and up (138) 1 star and up (156)

Price

$10 to $20 (17) $20 to $40 (25) $40 to $60 (20) $60 to $80 (11) $80 to $100 (9) $100 to $150 (13) $150 to $200 (12) $200 to $300 (8) $300 to $400 (4) $400 to $500 (3) $500 to $750 (5) $750 to $1000 (3) $1000 to $1500 (1) $1500 to $2000 (3) More than $2000 (4)
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
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
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
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
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
384.0GB (6x 64GB) OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Upgrade Kit

384.0GB (6x 64GB) OWC 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 (26)
In Stock: Ships Same Day!

Mfr P/N: 2933R6M384
OWC SKU: OWC2933R6M384

 
Only
$949.99
Add to Cart
128.0GB (2 x 64GB) OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Upgrade Kit

128.0GB (2 x 64GB) OWC 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 (26)
In Stock: Ships Same Day!

Mfr P/N: 2933R6M128
OWC SKU: OWC2933R6M128

 
Only
$328.99
Add to Cart
64.0GB (4 x 16GB) OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Upgrade Kit

64.0GB (4 x 16GB) OWC 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 (26)
In Stock: Ships Same Day!

Mfr P/N: 2933R1M64
OWC SKU: OWC2933R1M64

 
Only
$184.99
Add to Cart
Limited Quantity
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.

Limited Quantity, Only 11 Left!
Reviews (50)
In Stock: Ships Same Day!

Mfr P/N: 64FB8MPK16GB
OWC SKU: OWC64FB8MPK16GB

$199.90
Only
$149.99
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
1.5TB (12 x 128GB) OWC PC23400 DDR4 ECC 2933MHz 288-pin LRDIMM Memory Upgrade Kit

1.5TB (12 x 128GB) OWC PC23400 DDR4 ECC 2933MHz 288-pin LRDIMM Memory Upgrade Kit

For Mac Pro (2019) 24-core to 28-core models and other systems that utilize PC4-23400 LRDIMM. Lifetime OWC Limited Warranty.

Be the first
In Stock: Ships Same Day!

Mfr P/N: 2933L2M1536
OWC SKU: OWC2933L2M1536

$5,999.88
Only
$4,999.99
Add to Cart
256.0GB (4 x 64GB) OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Upgrade Kit

256.0GB (4 x 64GB) OWC 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 (26)
In Stock: Ships Same Day!

Mfr P/N: 2933R6M256
OWC SKU: OWC2933R6M256

 
Only
$649.99
Add to Cart
128.0GB (4 x 32GB) OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Upgrade Kit

128.0GB (4 x 32GB) OWC 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 (26)
In Stock: Ships Same Day!

Mfr P/N: 2933R3M128
OWC SKU: OWC2933R3M128

 
Only
$374.99
Add to Cart
32.0GB OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Module

32.0GB OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Module

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

Reviews (26)
In Stock: Ships Same Day!

Mfr P/N: 2933D4MP32GB
OWC SKU: OWC2933D4MP32GB

 
Only
$94.99
Add to Cart
96.0GB (6 x 16GB) OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Upgrade Kit

96.0GB (6 x 16GB) OWC 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 (26)
In Stock: Ships Same Day!

Mfr P/N: 2933R1M96
OWC SKU: OWC2933R1M96

 
Only
$269.99
Add to Cart
Limited Quantity
128.0GB (2 x 64GB) OWC 2666MHz DDR4 LRDIMM PC4-21300 288-Pin CL19 Memory Upgrade Kit for iMac Pro (2017)

128.0GB (2 x 64GB) OWC 2666MHz DDR4 LRDIMM PC4-21300 288-Pin CL19 Memory Upgrade Kit for iMac Pro (2017)

Memory upgrade kit for iMac Pro (2017). Includes screen adhesive. **Requires Professional Installation** Lifetime OWC Limited Warranty.

Limited Quantity, Only 4 Left!
Be the first
In Stock: Ships Same Day!

Mfr P/N: DID2627DP128
OWC SKU: OWCDID2627DP128

$2,000.00
Only
$679.99
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
32.0GB (8 x 4GB) OWC PC6400 DDR2 ECC 800MHz 240-Pin FB-DIMM Memory Upgrade Kit for Mac Pro (2008) *Apple Qualified*

32.0GB (8 x 4GB) 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: 64FB4MPK32GB
OWC SKU: OWC64FB4MPK32GB

 
Only
$299.99
Add to Cart
32.0GB Mac Pro Memory Matched Set (8x 4GB) PC5300 DDR2 ECC 667MHz 240-Pin FB-DIMM Modules

32.0GB Mac Pro Memory Matched Set (8x 4GB) PC5300 DDR2 ECC 667MHz 240-Pin FB-DIMM Modules

*Apple Qualified Memory for Mac Pro 2006 and 2007 Quad Core / 8 Core models. Allows up to 32GB* Lifetime Advance Replacement Limited Warranty.

Reviews (46)
In Stock: Ships Same Day!

Mfr P/N: OWC53FB4MPK32GB
OWC SKU: OWC53FB4MPK32GB

$279.92
Only
$239.99
Add to Cart
768.0GB (12 x 64GB) OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Upgrade Kit

768.0GB (12 x 64GB) OWC 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 (26)
In Stock: Ships Same Day!

Mfr P/N: 2933R6M768
OWC SKU: OWC2933R6M768

 
Only
$1,849.99
Add to Cart
512.0GB (8x 64GB) OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Upgrade Kit

512.0GB (8x 64GB) OWC 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 (26)
In Stock: Ships Same Day!

Mfr P/N: 2933R6M512
OWC SKU: OWC2933R6M512

 
Only
$1,249.99
Add to Cart
64.0GB OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Module

64.0GB OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Module

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

Reviews (26)
In Stock: Ships Same Day!

Mfr P/N: 2933D4MP64G
OWC SKU: OWC2933D4MP64G

 
Only
$164.99
Add to Cart
256.0GB (8 x 32GB) OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Upgrade Kit

256.0GB (8 x 32GB) OWC 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 (26)
In Stock: Ships Same Day!

Mfr P/N: 2933R3M256
OWC SKU: OWC2933R3M256

$783.92
Only
$699.99
Add to Cart
192.0GB (6 x 32GB) OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Upgrade Kit

192.0GB (6 x 32GB) OWC 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 (26)
In Stock: Ships Same Day!

Mfr P/N: 2933R3M192
OWC SKU: OWC2933R3M192

 
Only
$549.99
Add to Cart
64.0GB (2 x 32GB) OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Upgrade Kit

64.0GB (2 x 32GB) OWC 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 (26)
In Stock: Ships Same Day!

Mfr P/N: 2933R3M64
OWC SKU: OWC2933R3M64

 
Only
$188.99
Add to Cart
48.0GB (6 x 8GB) OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Upgrade Kit

48.0GB (6 x 8GB) OWC 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 (26)
In Stock: Ships Same Day!

Mfr P/N: 2933R8M48
OWC SKU: OWC2933R8M48

 
Only
$219.99
Add to Cart
32.0GB (4 x 8GB) OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Upgrade Kit

32.0GB (4 x 8GB) OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Upgrade Kit

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

Reviews (26)
In Stock: Ships Same Day!

Mfr P/N: 2933R8M32
OWC SKU: OWC2933R8M32

 
Only
$149.99
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
4GB PC4200 ECC Matched Pair (2 x 2.0GB ECC Matched Modules) 533MHZ 240-Pin DIMM

4GB PC4200 ECC Matched Pair (2 x 2.0GB ECC Matched Modules) 533MHZ 240-Pin DIMM

New, Lifetime Advance Replacement Limited Warranty.

Be the first
In Stock: Ships Same Day!

Mfr P/N: OWC42ECDDR2M4GP
OWC SKU: OWC42ECDDR2M4GP

$39.98
Only
$26.99
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
24.0GB Mac Pro Memory Matched Set (6x 4GB) PC5300 DDR2 ECC 667MHz 240-Pin FB-DIMM Modules

24.0GB Mac Pro Memory Matched Set (6x 4GB) PC5300 DDR2 ECC 667MHz 240-Pin FB-DIMM Modules

*Apple Qualified Memory for Mac Pro 2006 and 2007 Quad Core / 8 Core models. Allows up to 32GB* Lifetime Advance Replacement Limited Warranty.

Reviews (46)
In Stock: Ships Same Day!

Mfr P/N: OWC53FB4MPK24GB
OWC SKU: OWC53FB4MPK24GB

$209.94
Only
$184.99
Add to Cart
16.0GB (4 x 4GB) OWC PC5300 DDR2 667MHz ECC 240-Pin FB-DIMM Memory Upgrade Kit

16.0GB (4 x 4GB) OWC PC5300 DDR2 667MHz ECC 240-Pin FB-DIMM Memory Upgrade Kit

Apple Qualified for Mac Pro 2006 and 2007 Quad Core / 8 Core models. Allows up to 32GB. Lifetime OWC Limited Warranty.

Reviews (46)
In Stock: Ships Same Day!

Mfr P/N: OWC53FB4MPK16GB
OWC SKU: OWC53FB4MPK16GB

$139.96
Only
$124.99
Add to Cart
8.0GB Mac Pro Memory Matched Set (2 x 4GB) PC5300 DDR2 ECC 667MHz 240-Pin FB-DIMM Modules

8.0GB Mac Pro Memory Matched Set (2 x 4GB) PC5300 DDR2 ECC 667MHz 240-Pin FB-DIMM Modules

*Apple Qualified Memory for Mac Pro 2006 and 2007 Quad Core / 8 Core models. Allows up to 32GB* Lifetime Advance Replacement Limited Warranty.

Reviews (46)
In Stock: Ships Same Day!

Mfr P/N: OWC53FB4MPK08GB
OWC SKU: OWC53FB4MPK08GB

 
Only
$64.99
Add to Cart
Limited Quantity
2.0GB (2 x 1GB) OWC PC3200 DDR 400MHz ECC 184-Pin DIMM Memory Upgrade Kit - CMTL Certified

2.0GB (2 x 1GB) OWC PC3200 DDR 400MHz ECC 184-Pin DIMM Memory Upgrade Kit - CMTL Certified

8-layer low noise PCB. CMTL Certified. For Xserve G5 Server (requires pairs) or any AMD/Intel based server requiring PC3200 DDR ECC memory. Lifetime OWC Limited Warranty.

Limited Quantity, Only 1 Left!
Reviews (28)
In Stock: Ships Same Day!

Mfr P/N: OWC3200DDR2GBPE
OWC SKU: OWC3200DDR2GBPE

 
Only
$29.99
Add to Cart
1.0TB (8 x 128GB) OWC PC23400 DDR4 ECC 2933MHz 288-pin LRDIMM Memory Upgrade Kit

1.0TB (8 x 128GB) OWC PC23400 DDR4 ECC 2933MHz 288-pin LRDIMM Memory Upgrade Kit

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

Be the first
In Stock: Ships Same Day!

Mfr P/N: 2933L2M1024
OWC SKU: OWC2933L2M1024

$3,999.92
Only
$3,499.99
Add to Cart
768GB (6 x 128GB) OWC PC23400 DDR4 ECC 2933MHz 288-pin LRDIMM Memory Upgrade Kit

768GB (6 x 128GB) OWC PC23400 DDR4 ECC 2933MHz 288-pin LRDIMM Memory Upgrade Kit

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

Be the first
In Stock: Ships Same Day!

Mfr P/N: 2933L2M768
OWC SKU: OWC2933L2M768

$2,999.94
Only
$2,679.99
Add to Cart
512GB (4 x 128GB) OWC PC23400 DDR4 ECC 2933MHz 288-pin LRDIMM Memory Upgrade Kit

512GB (4 x 128GB) OWC PC23400 DDR4 ECC 2933MHz 288-pin LRDIMM Memory Upgrade Kit

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

Be the first
In Stock: Ships Same Day!

Mfr P/N: 2933L2M512
OWC SKU: OWC2933L2M512

$1,999.96
Only
$1,794.99
Add to Cart
Limited Quantity
(*) 256GB (2 x 128GB) OWC PC23400 DDR4 ECC 2933MHz 288-pin LRDIMM Memory Upgrade Kit

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

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

Limited Quantity, Only 1 Left!
Be the first
In Stock: Ships Same Day!

Mfr P/N: 2933L2M256
OWC SKU: OWC2933L2M256

$999.98
Only
$898.99
Add to Cart
Limited Quantity
1.0GB OWC PC3200 DDR 400MHz ECC 184-Pin DIMM Memory Module - CMTL Certified

1.0GB OWC PC3200 DDR 400MHz ECC 184-Pin DIMM Memory Module - CMTL Certified

8-layer low noise PCB. CMTL Certified. For Xserve G5 Server (requires pairs) or any AMD/Intel based server requiring PC3200 DDR ECC memory. Lifetime OWC Limited Warranty.

Limited Quantity, Only 2 Left!
Reviews (28)
In Stock: Ships Same Day!

Mfr P/N: 3200DDR1GECC
OWC SKU: OWC3200DDR1GECC

 
Only
$15.49
Add to Cart
512GB (4 x 128GB) OWC PC21300 DDR4 ECC-R 2666MHz 288-pin LRDIMM memory upgrade kit

512GB (4 x 128GB) OWC PC21300 DDR4 ECC-R 2666MHz 288-pin LRDIMM memory upgrade kit

For iMac Pro. Includes screen adhesive. **Requires Professional Installation** Lifetime OWC Limited Warranty.

Be the first
In Stock: Ships Same Day!

Mfr P/N: DID2627DS512
OWC SKU: OWCDID2627DS512

$10,400.00
Only
$2,299.99
Add to Cart
384.0GB (3 x 128GB) OWC PC21300 DDR4 2666MHz ECC Registered 288-pin LRDIMM Memory Upgrade Kit

384.0GB (3 x 128GB) OWC PC21300 DDR4 2666MHz ECC Registered 288-pin LRDIMM Memory Upgrade Kit

For iMac Pro. Includes screen adhesive. **Requires Professional Installation** Lifetime OWC Limited Warranty.

Be the first
In Stock: Ships Same Day!

Mfr P/N: DID2627DS384
OWC SKU: OWCDID2627DS384

$7,800.00
Only
$1,799.99
Add to Cart
384.0GB (12 x 32GB) OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Upgrade Kit

384.0GB (12 x 32GB) OWC 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 (26)
In Stock: Ships Same Day!

Mfr P/N: 2933R3M384
OWC SKU: OWC2933R3M384

$1,175.88
Only
$998.99
Add to Cart
128GB OWC PC23400 DDR4 ECC 2933MHz 288-pin LRDIMM Memory Module

128GB OWC PC23400 DDR4 ECC 2933MHz 288-pin LRDIMM Memory Module

For Mac Pro (2019) 12-core to 28-core models and other systems that utilize PC4-23400 LRDIMM. Lifetime OWC Limited Warranty.

Be the first
In Stock: Ships Same Day!

Mfr P/N: 2933D4LR128G
OWC SKU: OWC2933D4LR128G

$499.99
Only
$449.99
Add to Cart
64.0GB (8 x 8GB) OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Upgrade Kit

64.0GB (8 x 8GB) OWC 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 (26)
In Stock: Ships Same Day!

Mfr P/N: 2933R8M64
OWC SKU: OWC2933R8M64

 
Only
$289.99
Add to Cart
16.0GB (2 x 8GB) OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Upgrade Kit

16.0GB (2 x 8GB) OWC 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 (26)
In Stock: Ships Same Day!

Mfr P/N: 2933R8M16
OWC SKU: OWC2933R8M16

 
Only
$79.97
Add to Cart
8.0GB OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Module

8.0GB OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Module

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

Reviews (26)
In Stock: Ships Same Day!

Mfr P/N: 2933D4MP8GB
OWC SKU: OWC2933D4MP8GB

 
Only
$39.99
Add to Cart
192.0GB (12 x 16GB) OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Upgrade Kit

192.0GB (12 x 16GB) OWC 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 (26)
In Stock: Ships Same Day!

Mfr P/N: 2933R1M192
OWC SKU: OWC2933R1M192

$575.88
Only
$499.99
Add to Cart
128.0GB (8 x 16GB) OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Upgrade Kit

128.0GB (8 x 16GB) OWC 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 (26)
In Stock: Ships Same Day!

Mfr P/N: 2933R1M128
OWC SKU: OWC2933R1M128

$383.92
Only
$339.99
Add to Cart
32.0GB (2 x 16GB) OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Upgrade Kit

32.0GB (2 x 16GB) OWC 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 (26)
In Stock: Ships Same Day!

Mfr P/N: 2933R1M32
OWC SKU: OWC2933R1M32

 
Only
$94.99
Add to Cart
16.0GB OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Module

16.0GB OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Module

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

Reviews (26)
In Stock: Ships Same Day!

Mfr P/N: 2933D4MP16GB
OWC SKU: OWC2933D4MP16GB

 
Only
$47.99
Add to Cart
128.0GB (4 x 32GB) OWC 2666MHz DDR4 RDIMM PC4-21300 288-Pin CL19 Memory Upgrade Kit for iMac Pro (2017)

128.0GB (4 x 32GB) OWC 2666MHz DDR4 RDIMM PC4-21300 288-Pin CL19 Memory Upgrade Kit for iMac Pro (2017)

Memory upgrade kit for iMac Pro (2017). Includes screen adhesive. **Requires Professional Installation** Lifetime OWC Limited Warranty.

Be the first
In Stock: Ships Same Day!

Mfr P/N: DID2627DS128
OWC SKU: OWCDID2627DS128

$2,000.00
Only
$369.99
Add to Cart
64.0GB (4 x 16GB) OWC 2666MHz DDR4 RDIMM PC4-21300 288-Pin CL19 Memory Upgrade Kit for iMac Pro (2017)

64.0GB (4 x 16GB) OWC 2666MHz DDR4 RDIMM PC4-21300 288-Pin CL19 Memory Upgrade Kit for iMac Pro (2017)

Memory upgrade kit for iMac Pro (2017). Includes screen adhesive. **Requires Professional Installation** Lifetime OWC Limited Warranty.

Be the first
In Stock: Ships Same Day!

Mfr P/N: DID2627DS64T
OWC SKU: OWCDID2627DS64T

$400.00
Only
$188.99
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 15 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 21 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
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
Limited Quantity
64.0GB (8 x 8GB) OWC PC6400 DDR2 ECC 800MHz 240-Pin FB-DIMM Memory Upgrade Kit for Mac Pro (2008) *Apple Qualified*

64.0GB (8 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.

Limited Quantity, Only 1 Left!
Reviews (50)
In Stock: Ships Same Day!

Mfr P/N: 64FB8MPK64GB
OWC SKU: OWC64FB8MPK64GB

$799.60
Only
$579.99
Add to Cart
Limited Quantity
48.0GB (6 x 8GB) OWC PC6400 DDR2 ECC 800MHz 240-Pin FB-DIMM Memory Upgrade Kit for Mac Pro (2008) *Apple Qualified*

48.0GB (6 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.

Limited Quantity, Only 1 Left!
Reviews (50)
In Stock: Ships Same Day!

Mfr P/N: 64FB8MPK48GB
OWC SKU: OWC64FB8MPK48GB

$599.70
Only
$439.99
Add to Cart
Limited Quantity
32.0GB (4 x 8GB) OWC PC6400 DDR2 ECC 800MHz 240-Pin FB-DIMM Memory Upgrade Kit for Mac Pro (2008) *Apple Qualified*

32.0GB (4 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.

Limited Quantity, Only 2 Left!
Reviews (50)
In Stock: Ships Same Day!

Mfr P/N: 64FB8MPK32GB
OWC SKU: OWC64FB8MPK32GB

$399.80
Only
$294.99
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

Showing 1 - 90 of 138 items
  • 1
  • 2