165 matches for MAc Pro memory ECC

Search: mac pro memory ecc

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Total Capacity

1.5TB (1) 1.0TB (1) 768.0GB (2) 512.0GB (2) 384.0GB (3) 256.0GB (4) 192.0GB (4) 128.0GB (7) 96.0GB (7) 64.0GB (23) 48.0GB (10) 32.0GB (26) 24.0GB (11) 16.0GB (26) 12.0GB (6) 8.0GB (16) 6.0GB (2) 4.0GB (12) 2.0GB (2)

Form Factor

FB-DIMM (14) DIMM (102) RDIMM (41) LRDIMM (7)

PC Speed

PC4-23400 (29) PC4-21300 (20) PC3-14900 (19) PC3-12800 (5) PC3-10600 (42) PC3-8500 (36) PC2-6400 (8) PC2-5300 (5)

Type

DDR4 (49) DDR3 (102) DDR2 (13)

Frequency

2933MHz (29) 2666MHz (20) 1866MHz (19) 1600MHz (5) 1333MHz (42) 1066MHz (36) 800MHz (8) 667MHz (5)

Error Correction

ECC (164)

Registration

Registered (94) Non-Registered (70)

Brand

Apple (10) Major Brand (Third-Party) (3) OWC (152)

Item Condition

New (145) Used (20)

Special Offers

Free US Shipping (51) Garage Sale (20)

Rating

5 stars (59) 4 stars and up (135) 1 star and up (153)

Price

Less than $10 (5) $10 to $20 (22) $20 to $40 (28) $40 to $60 (26) $60 to $80 (13) $80 to $100 (9) $100 to $150 (15) $150 to $200 (13) $200 to $300 (11) $300 to $400 (2) $400 to $500 (6) $500 to $750 (5) $750 to $1000 (4) $1000 to $1500 (1) $1500 to $2000 (2) More than $2000 (3)
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
$78.99
Add to Cart
Limited Quantity
(*) 64.0GB (4 x 16GB) Apple Factory Original PC3-14900 1866MHz DDR3 ECC-R 240-Pin DIMM Memory Upgrade Kit

(*) 64.0GB (4 x 16GB) Apple Factory Original PC3-14900 1866MHz DDR3 ECC-R 240-Pin DIMM Memory Upgrade Kit

For Mac Pro (Late 2013 - 2019) and PCs that use DDR3 1866MHz ECC-R DIMMs. Cannot mix with other size modules - see description. *Used, OWC Tested* 1 Year OWC Fulfilled Limited Warranty.

Limited Quantity, Only 3 Left!
Reviews (12)
In Stock: Ships Same Day!

Mfr P/N: 14DDR3X1664R
OWC SKU: APL14DDR3X1664R

$1,600.00
Only
$49.75
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

$291.96
Only
$249.99
Add to Cart
Limited Quantity
(*) 64.0GB (4 x 16GB) for Apple Mac Pro PC3-10600 1333MHz DDR3 ECC-R 240-Pin DIMM Memory Upgrade Kit

(*) 64.0GB (4 x 16GB) for Apple Mac Pro PC3-10600 1333MHz DDR3 ECC-R 240-Pin DIMM Memory Upgrade Kit

For Mac Pro (2009 - 2012) 'Nehalem' & 'Westmere' models. *Used, OWC Tested* - Extended Description for Compatibility Only. 1 Year OWC Fulfilled Limited Warranty.

Limited Quantity, Only 5 Left!
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Mfr P/N: APL106D3MP9M64U
OWC SKU: APL106D3MP9M64U

$349.99
Only
$49.75
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
$299.99
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
$84.99
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 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
$68.99
Add to Cart
Limited Quantity
(*) 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* *Used, OWC Tested* 1 Year OWC Limited Warranty.

Limited Quantity, Only 5 Left!
Be the first
In Stock: Ships Same Day!

Mfr P/N: 1866D3R9M64
OWC SKU: OWU1866D3R9M64K

$139.99
Only
$51.75
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
$22.99
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
$109.99
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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 (56)
In Stock: Ships Same Day!

Mfr P/N: 1333D3X9M032
OWC SKU: OWC1333D3X9M032

 
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$57.99
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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
$599.99
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
$529.90
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
$358.99
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
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

$145.98
Only
$129.99
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
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)
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Mfr P/N: 85MP3S9M048K
OWC SKU: OWC85MP3S9M048K

 
Only
$84.99
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
$899.99
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192.0GB (12 x 16GB) OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin RDIMM Memory Upgrade Kit

192.0GB (12 x 16GB) 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.

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Mfr P/N: 2666R1M192
OWC SKU: OWC2666R1M192

$515.88
Only
$409.99
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

$159.96
Only
$108.99
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

$49.98
Only
$42.99
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
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
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 (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)
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Mfr P/N: 64FB4MPK32GB
OWC SKU: OWC64FB4MPK32GB

 
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$299.99
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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)
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Mfr P/N: OWC53FB4MPK32GB
OWC SKU: OWC53FB4MPK32GB

$279.92
Only
$239.99
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.

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Ships in 5 Days

Mfr P/N: 2933L2M1536
OWC SKU: OWC2933L2M1536

$5,999.88
Only
$4,499.99
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
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Mfr P/N: 2933L2M1024
OWC SKU: OWC2933L2M1024

$3,999.92
Only
$3,149.99
Add to Cart
Limited Quantity
(*) 4GB Apple-Elpida Factory Original PC12800 DDR3 1600MHz ECC 240-Pin DIMM Memory Module

(*) 4GB Apple-Elpida Factory Original PC12800 DDR3 1600MHz ECC 240-Pin DIMM Memory Module

For Mac Pro (2010 - 2012) and PCs that utilize PC3-12800 1600MHz ECC 240-Pin DIMMs. *Used, OWC Tested* 90 Day OWC Limited Warranty.

Limited Quantity, Only 2 Left!
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Mfr P/N: 128ELPDR38GR
OWC SKU: APL128ELPDR34GB

$100.00
Only
$4.45
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

$1,319.92
Only
$1,179.99
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
$159.99
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192.0GB (6 x 32GB) OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin RDIMM Memory Upgrade Kit

192.0GB (6 x 32GB) 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.

Be the first
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Mfr P/N: 2666R3M192
OWC SKU: OWC2666R3M192

$509.94
Only
$439.99
Add to Cart
128.0GB (4 x 32GB) OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin RDIMM Memory Upgrade Kit

128.0GB (4 x 32GB) 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.

Be the first
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Mfr P/N: 2666R3M128
OWC SKU: OWC2666R3M128

$339.96
Only
$299.99
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)
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Mfr P/N: 2933R3M384
OWC SKU: OWC2933R3M384

$1,175.88
Only
$949.99
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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
$179.99
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64.0GB (8 x 8GB) OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin RDIMM Memory Upgrade Kit

64.0GB (8 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.

Be the first
In Stock: Ships Same Day!

Mfr P/N: 2666R8M64
OWC SKU: OWC2666R8M64

$199.92
Only
$149.99
Add to Cart
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.

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Mfr P/N: 2666R8M32
OWC SKU: OWC2666R8M32

$99.96
Only
$78.99
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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)
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Mfr P/N: 2933R8M16
OWC SKU: OWC2933R8M16

$79.98
Only
$54.99
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)
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Mfr P/N: 2933R1M192
OWC SKU: OWC2933R1M192

$575.88
Only
$499.99
Add to Cart
Limited Quantity
(*) 64.0GB (16GB x 4) Apple-Major Brand PC3-14900 DDR3 ECC-R 1866 MHz 240-Pin SDRAM Memory Kit

(*) 64.0GB (16GB x 4) Apple-Major Brand PC3-14900 DDR3 ECC-R 1866 MHz 240-Pin SDRAM Memory Kit

For Mac Pro Late 2013 models. *Used, OWC Tested* 1 Year OWC Limited Warranty.

Limited Quantity, Only 1 Left!
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Mfr P/N: 14DDR3R9M64
OWC SKU: APT14DDR3R9M64U

$1,800.00
Only
$48.75
Add to Cart
Limited Quantity
(*) 32.0GB (4 x 8GB) Apple Factory Original PC3-10600 1333MHz DDR3 ECC-R 240-Pin DIMM Memory Upgrade Kit

(*) 32.0GB (4 x 8GB) Apple Factory Original PC3-10600 1333MHz DDR3 ECC-R 240-Pin DIMM Memory Upgrade Kit

For Mac Pro (2009 - 2012) 'Nehalem' & 'Westmere' models. *Used, OWC Tested* - Extended Description for Compatibility Only. 90 Day OWC Fulfilled Limited Warranty.

Limited Quantity, Only 3 Left!
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In Stock: Ships Same Day!

Mfr P/N: 106D3W8M32U
OWC SKU: APL106D3MP8M32U

$800.00
Only
$28.75
Add to Cart
Limited Quantity
(*) 4GB Apple-Hynix Factory Original PC12800 DDR3 1600MHz ECC 240-Pin DIMM Memory Module

(*) 4GB Apple-Hynix Factory Original PC12800 DDR3 1600MHz ECC 240-Pin DIMM Memory Module

For Mac Pro (2010 - 2012) and PCs that utilize PC3-12800 1600MHz ECC 240-Pin DIMMs. *Used, OWC Tested* 90 Day OWC Limited Warranty.

Limited Quantity, Only 2 Left!
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Mfr P/N: 128HYNDR34GB
OWC SKU: APL128HYNDR34GB

$100.00
Only
$4.75
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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)
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Mfr P/N: OWU1333D3W4M16U
OWC SKU: OWU1333D3W4M16U

$39.99
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$16.75
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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)
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Mfr P/N: 64FB8MPK32GB
OWC SKU: OWC64FB8MPK32GB

$399.80
Only
$294.99
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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 7 Left!
Reviews (50)
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Mfr P/N: 64FB8MPK16GB
OWC SKU: OWC64FB8MPK16GB

$199.90
Only
$149.99
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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)
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Mfr P/N: 85MP3W8M16K
OWC SKU: OWC85MP3W8M16K

$39.98
Only
$34.99
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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)
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Mfr P/N: 8566D3ECC8GB
OWC SKU: OWC8566D3ECC8GB

 
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$18.99
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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)
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Mfr P/N: 85MP3S9M032K
OWC SKU: OWC85MP3S9M032K

 
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$57.99
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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)
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Mfr P/N: 1333D3X9M096
OWC SKU: OWC1333D3X9M096

$179.94
Only
$159.99
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Limited Quantity
16.0GB (4 x 4GB) OWC PC8500 DDR3 1066MHz ECC DIMM Memory Upgrade Kit

16.0GB (4 x 4GB) OWC PC8500 DDR3 1066MHz ECC DIMM Memory Upgrade Kit

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

Limited Quantity, Only 15 Left!
Reviews (123)
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Mfr P/N: 85MP3W4M16GK
OWC SKU: OWC85MP3W4M16GK

$51.96
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$39.99
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4.0GB OWC PC5300 DDR2 ECC 667MHz 240-Pin FB-DIMM Module for Mac Pro (2006 & 2007) *Apple Qualified*

4.0GB OWC PC5300 DDR2 ECC 667MHz 240-Pin FB-DIMM Module for Mac Pro (2006 & 2007) *Apple Qualified*

True Apple Qualified Memory for Mac Pro (2006 & 2007) Quad-Core, 8-Core systems. Must install in pairs. Lifetime OWC Limited Warranty.

Reviews (46)
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Mfr P/N: 53FBMP4GB
OWC SKU: OWC53FBMP4GB

 
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$34.99
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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)
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Mfr P/N: OWC53FB4MPK24GB
OWC SKU: OWC53FB4MPK24GB

$209.94
Only
$184.99
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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)
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Mfr P/N: OWC53FB4MPK16GB
OWC SKU: OWC53FB4MPK16GB

$139.96
Only
$124.99
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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)
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Mfr P/N: OWC53FB4MPK08GB
OWC SKU: OWC53FB4MPK08GB

 
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$64.99
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Limited Quantity
(*) 64.0GB 3rd party/major Brand PC4-21300 DDR4 ECC 288-Pin 2666MHz RDIMM Module

(*) 64.0GB 3rd party/major Brand PC4-21300 DDR4 ECC 288-Pin 2666MHz RDIMM Module

For Mac Pro 2019 (8-core model), iMac Pro 2017 and PC/Servers that utilize DDR4 ECC RDIMM Modules 2666MHz *Used, OWC Tested* 90 Day OWC Fulfilled Limited Warranty.

Limited Quantity, Only 4 Left!
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Mfr P/N: 266DDR464GB
OWC SKU: APT266DDR464GB

$800.00
Only
$49.75
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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
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Mfr P/N: 2933L2M768
OWC SKU: OWC2933L2M768

$2,999.94
Only
$2,399.99
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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.

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Mfr P/N: 2933L2M512
OWC SKU: OWC2933L2M512

$1,999.96
Only
$1,629.99
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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!
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Mfr P/N: 2933L2M256
OWC SKU: OWC2933L2M256

$999.98
Only
$819.99
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Limited Quantity
(*) 8GB Apple-Nanya Factory Original PC12800 DDR3 1600MHz ECC 240-Pin DIMM Memory Module

(*) 8GB Apple-Nanya Factory Original PC12800 DDR3 1600MHz ECC 240-Pin DIMM Memory Module

For Mac Pro (2010 - 2012) and PCs that utilize PC3-12800 1600MHz ECC 240-Pin DIMMs. *Used, OWC Tested* 90 Day OWC Fulfilled Limited Warranty.

Limited Quantity, Only 1 Left!
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Mfr P/N: 128NANDR34R
OWC SKU: APL128NANDR38GB

$200.00
Only
$9.25
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Limited Quantity
(*) 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. *Used, OWC Tested* 90 Day OWC Limited Warranty.

Limited Quantity, Only 3 Left!
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Mfr P/N: 2666D4MPE16G
OWC SKU: OWC2666D4MPE16U

$149.99
Only
$18.75
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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)
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Mfr P/N: 2933R6M768
OWC SKU: OWC2933R6M768

$1,979.88
Only
$1,749.99
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Limited Quantity
(*) 32GB (4 x 8GB) Apple Factory Original PC3-14900 1866MHz DDR3 ECC-R 240-Pin DIMM Memory Upgrade Kit

(*) 32GB (4 x 8GB) Apple Factory Original PC3-14900 1866MHz DDR3 ECC-R 240-Pin DIMM Memory Upgrade Kit

For Mac Pro (Late 2013 - 2019) and PCs that use DDR3 1866MHz ECC-R DIMMs. Cannot mix with other size modules - see description. *Used, OWC Tested* 1 Year OWC Fulfilled Limited Warranty.

Limited Quantity, Only 2 Left!
Reviews (12)
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Mfr P/N: 14DDR4X8G32R
OWC SKU: APL14DDR4X8G32R

$800.00
Only
$25.85
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384.0GB (12 x 32GB) OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin RDIMM Memory Upgrade Kit

384.0GB (12 x 32GB) 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.

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Mfr P/N: 2666R3M384
OWC SKU: OWC2666R3M384

$1,019.88
Only
$849.99
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128.0GB (8 x 16GB) OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin RDIMM Memory Upgrade Kit

128.0GB (8 x 16GB) 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.

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Mfr P/N: 2666R1M128
OWC SKU: OWC2666R1M128

$343.92
Only
$279.99
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256.0GB (8 x 32GB) OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin RDIMM Memory Upgrade Kit

256.0GB (8 x 32GB) 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.

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Mfr P/N: 2666R3M256
OWC SKU: OWC2666R3M256

$679.92
Only
$579.99
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96.0GB (6 x 16GB) OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin RDIMM Memory Upgrade Kit

96.0GB (6 x 16GB) 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.

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Mfr P/N: 2666R1M96
OWC SKU: OWC2666R1M96

$257.94
Only
$219.99
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64.0GB (2 x 32GB) OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin RDIMM Memory Upgrade Kit

64.0GB (2 x 32GB) 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.

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Mfr P/N: 2666R3M64
OWC SKU: OWC2666R3M64

 
Only
$159.99
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64.0GB (4 x 16GB) OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin RDIMM Memory Upgrade Kit

64.0GB (4 x 16GB) 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.

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Mfr P/N: 2666R1M64
OWC SKU: OWC2666R1M64

$171.96
Only
$149.99
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32.0GB (2 x 16GB) OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin RDIMM Memory Upgrade Kit

32.0GB (2 x 16GB) 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.

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Mfr P/N: 2666R1M32
OWC SKU: OWC2666R1M32

 
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$79.99
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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)
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Mfr P/N: 2933R3M256
OWC SKU: OWC2933R3M256

$783.92
Only
$679.99
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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)
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Mfr P/N: 2933D4MP32GB
OWC SKU: OWC2933D4MP32GB

 
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$94.99
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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.

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Mfr P/N: 2933D4LR128G
OWC SKU: OWC2933D4LR128G

$499.99
Only
$429.99
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48.0GB (6 x 8GB) OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin RDIMM Memory Upgrade Kit

48.0GB (6 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.

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Mfr P/N: 2666R8M48
OWC SKU: OWC2666R8M48

$149.94
Only
$117.99
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16.0GB (2 x 8GB) OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin RDIMM Memory Upgrade Kit

16.0GB (2 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.

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Mfr P/N: 2666R8M16
OWC SKU: OWC2666R8M16

$49.98
Only
$39.79
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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.

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Mfr P/N: 2666D4MPE8GB
OWC SKU: OWC2666D4MPE8GB

$24.99
Only
$19.99
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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)
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Mfr P/N: 2933R8M64
OWC SKU: OWC2933R8M64

$319.92
Only
$214.99
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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)
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Mfr P/N: 2933R8M48
OWC SKU: OWC2933R8M48

$239.94
Only
$162.99
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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)
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Mfr P/N: 2933D4MP8GB
OWC SKU: OWC2933D4MP8GB

$39.99
Only
$29.99
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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)
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Mfr P/N: 2933R1M128
OWC SKU: OWC2933R1M128

$383.92
Only
$339.99
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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)
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Mfr P/N: 2933R1M64
OWC SKU: OWC2933R1M64

 
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$184.99
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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)
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Mfr P/N: 2933R1M32
OWC SKU: OWC2933R1M32

 
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$94.99
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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)
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Mfr P/N: 2933D4MP16GB
OWC SKU: OWC2933D4MP16GB

 
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$47.99
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Limited Quantity
(*) 8GB Apple-Hynix Factory Original PC12800 DDR3 1600MHz ECC-R 240-Pin DIMM Memory Module

(*) 8GB Apple-Hynix Factory Original PC12800 DDR3 1600MHz ECC-R 240-Pin DIMM Memory Module

For Mac Pro (2010 - 2012) and PCs that utilize PC3-12800 1600MHz ECC-R 240-Pin DIMMs. *Used, OWC Tested* 90 Day OWC Fulfilled Limited Warranty.

Limited Quantity, Only 1 Left!
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Mfr P/N: 128HYNDR38GR
OWC SKU: APL128HYNDR38GR

$200.00
Only
$9.25
Add to Cart
Limited Quantity
64.0GB OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin LRDIMM Memory Module

64.0GB OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin LRDIMM Memory Module

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

Limited Quantity, Only 14 Left!
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Mfr P/N: 2666D4LRE64G
OWC SKU: OWC2666D4LRE64G

$679.99
Only
$429.99
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Limited Quantity
(*) 16GB (4 x 4GB) PC8500 ECC Apple Genuine for all Mac Pro 2009/2010 4-Core & 8-Core Nehalem Models

(*) 16GB (4 x 4GB) PC8500 ECC Apple Genuine for all Mac Pro 2009/2010 4-Core & 8-Core Nehalem Models

Used/Pull, Tested Good, 1 year OWC Warranty.

Limited Quantity, Only 2 Left!
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Mfr P/N: 85DDR3E2K16G
OWC SKU: APL85DDR3E2K16G

$400.00
Only
$16.75
Add to Cart
32.0GB OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin RDIMM Memory Upgrade

32.0GB OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin RDIMM Memory Upgrade

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

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Mfr P/N: 2666D4MPE32G
OWC SKU: OWC2666D4MPE32G

 
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$79.99
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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.

Be the first
In Stock: Ships Same Day!

Mfr P/N: 2666D4MPE16G
OWC SKU: OWC2666D4MPE16G

 
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$39.99
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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.

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Mfr P/N: 1866D3R8M32
OWC SKU: OWC1866D3R8M32

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