Form Factor: DIMM » Registration: Registered » Category: Memory
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(*) 64.0GB (4 x 16GB) Apple Factory PC3-14900 1866MHz DDR3 ECC-R 240-Pin DIMM Memory Upgrade Kit
(*) 64.0GB (4 x 16GB) Apple Factory 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.
Mfr P/N: 14DDR3X1664R
OWC SKU: APL14DDR3X1664R
64.0GB (4 x 16GB) OWC PC3-14900 DDR3 1866MHz ECC Registered 240-Pin DIMM Memory Upgrade Kit
64.0GB (4 x 16GB) OWC PC3-14900 DDR3 1866MHz ECC Registered 240-Pin DIMM 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.
Mfr P/N: 1866D3R9M64
OWC SKU: OWC1866D3R9M64
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.
Mfr P/N: 1333D3Z3M128
OWC SKU: OWC1333D3Z3M128
32.0GB (2 x 16GB) OWC PC3-14900 DDR3 1866MHz ECC Registered 240-Pin DIMM Memory Upgrade Kit
32.0GB (2 x 16GB) OWC PC3-14900 DDR3 1866MHz ECC Registered 240-Pin DIMM 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.
Mfr P/N: 1866D3R9M32
OWC SKU: OWC1866D3R9M32
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.
Mfr P/N: 1333D3X9M128
OWC SKU: OWC1333D3X9M128
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.
Mfr P/N: 1333D3MPE32G
OWC SKU: OWC1333D3MPE32G
48.0GB (3 x 16GB) OWC PC3-14900 DDR3 1866MHz ECC Registered 240-Pin DIMM Memory Upgrade Kit
48.0GB (3 x 16GB) OWC PC3-14900 DDR3 1866MHz ECC Registered 240-Pin DIMM 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.
Mfr P/N: 1866D3R9M48
OWC SKU: OWC1866D3R9M48
16.0GB OWC PC3-14900 DDR3 1866MHz ECC Registered 240-Pin DIMM Memory Module
16.0GB OWC PC3-14900 DDR3 1866MHz ECC Registered 240-Pin DIMM Memory Module
Matched set of memory modules for Mac Pro (Late 2013 - 2019). Lifetime OWC Limited Warranty.
Mfr P/N: 1866D3MPE16G
OWC SKU: OWC1866D3MPE16G
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.
Mfr P/N: 85MP3S9M032K
OWC SKU: OWC85MP3S9M032K
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.
Mfr P/N: 1333D3X9M064
OWC SKU: OWC1333D3X9M064
32.0GB (4 x 8GB) OWC PC3-14900 DDR3 1866MHz ECC Registered 240-Pin DIMM Memory Upgrade Kit
32.0GB (4 x 8GB) OWC PC3-14900 DDR3 1866MHz ECC Registered 240-Pin DIMM 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.
Mfr P/N: 1866D3R8M32
OWC SKU: OWC1866D3R8M32
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.
Mfr P/N: 85MP3S9M064K
OWC SKU: OWC85MP3S9M064K
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.
Mfr P/N: 85MP3S9M048K
OWC SKU: OWC85MP3S9M048K
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.
Mfr P/N: 1333D3X9M032
OWC SKU: OWC1333D3X9M032
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.
Mfr P/N: 1333D3X8M48K
OWC SKU: OWC1333D3X8M48K
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
Mfr P/N: 85MP3S8M32GK
OWC SKU: OWC85MP3S8M32GK
(*) 64.0GB (4 x 16GB) Apple Factory PC3-10600 1333MHz DDR3 ECC-R 240-Pin DIMM Memory Upgrade Kit
(*) 64.0GB (4 x 16GB) Apple Factory 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.
Mfr P/N: APL106D3MP9M64U
OWC SKU: APL106D3MP9M64U
(*) 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.
Mfr P/N: 128NANDR34R
OWC SKU: APL128NANDR38GB
(*) 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.
Mfr P/N: 128HYNDR38GR
OWC SKU: APL128HYNDR38GR
32.0GB Samsung Factory Original 4Rx4 PC3-12800R -11-13 DDR3 1600MHz Memory Module
32.0GB Samsung Factory Original 4Rx4 PC3-12800R -11-13 DDR3 1600MHz Memory Module
ECC Registered 240-Pin CL11 DIMM Memory Module. 90 Day OWC Fulfilled Limited Warranty.
Mfr P/N: M393B4G70EMB-CK0
OWC SKU: SAM393B4G70EMB0
(*) 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. *Used, OWC Tested* **May not be mixed with other modules - see description** 1 Year OWC Limited Warranty.
Mfr P/N: 1333D3X9M048
OWC SKU: OWU1333D3X9M48U
(*) 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. *Used, OWC Tested* 1 Year OWC Limited Warranty.
Mfr P/N: 1333D3Z3M128
OWC SKU: OWU1333D3Z3M12U
24.0GB (3 x 8GB) OWC PC3-14900 DDR3 1866MHz ECC Registered 240-Pin DIMM Memory Upgrade Kit
24.0GB (3 x 8GB) OWC PC3-14900 DDR3 1866MHz ECC Registered 240-Pin DIMM 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.
Mfr P/N: 1866D3R8M24
OWC SKU: OWC1866D3R8M24
16.0GB (2 x 8GB) OWC PC3-14900 DDR3 1866MHz ECC Registered 240-Pin DIMM Memory Upgrade Kit
16.0GB (2 x 8GB) OWC PC3-14900 DDR3 1866MHz ECC Registered 240-Pin DIMM 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.
Mfr P/N: 1866D3R8M16
OWC SKU: OWC1866D3R8M16
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.
Mfr P/N: 1333D3MPE4GB
OWC SKU: OWC1333D3MPE4GB
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.
Mfr P/N: 13MP3S4M16GK
OWC SKU: OWC13MP3S4M16GK
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.
Mfr P/N: 1333D3Z3M096
OWC SKU: OWC1333D3Z3M096
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.
Mfr P/N: 1333D3Z3M064
OWC SKU: OWC1333D3Z3M064
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.
Mfr P/N: 85MP3S9M128K
OWC SKU: OWC85MP3S9M128K
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.
Mfr P/N: 85MP3S9M096K
OWC SKU: OWC85MP3S9M096K
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.
Mfr P/N: 1333D3X9M096
OWC SKU: OWC1333D3X9M096
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
Mfr P/N: 85MP3S8M16GK
OWC SKU: OWC85MP3S8M16GK
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.
Mfr P/N: 1333D3X8M16K
OWC SKU: OWC1333D3X8M16K
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.
Mfr P/N: 1333D3X8M64K
OWC SKU: OWC1333D3X8M64K
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.
Mfr P/N: 1333D3X8M32K
OWC SKU: OWC1333D3X8M32K
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.
Mfr P/N: 1333D3X8M24K
OWC SKU: OWC1333D3X8M24K
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.
Mfr P/N: 1333D3MPE8GB
OWC SKU: OWC1333D3MPE8GB
48.0GB (12 x 4GB) XServe Early 2009 8-Core Memory Matched Set PC-8500 1066MHz DDR3 ECC Registered SDRAM Modules
48.0GB (12 x 4GB) XServe Early 2009 8-Core Memory Matched Set PC-8500 1066MHz DDR3 ECC Registered SDRAM Modules
*SEE SPECIAL NOTES IN PRODUCT DESCRIPTION* New, Lifetime Advance Replacement Limited Warranty.
Mfr P/N: 85MP3S4M48GK
OWC SKU: OWC85MP3S4M48GK
64.0GB Mac Pro Early 2009 Memory Matched Set (8x 8GB) PC-8500 1066MHz DDR3 ECC-R SDRAM Modules
64.0GB Mac Pro Early 2009 Memory Matched Set (8x 8GB) PC-8500 1066MHz DDR3 ECC-R SDRAM Modules
64.0GB OWC Matched Set (8x 8GB) PC-8500 1066MHz DDR3 ECC-R SDRAM for 8 Core or better Mac Pro Early 2009 & Late 2010 'Nehalem' & 'Westmere' systems... Lifetime OWC Limited Warranty.
Mfr P/N: 85MP3S8M64GK
OWC SKU: OWC85MP3S8M64GK
48.0GB Mac Pro / Xserve 2009 Memory Matched Set (6x 8GB) PC-8500 1066MHz DDR3 ECC-R SDRAM Modules
48.0GB Mac Pro / Xserve 2009 Memory Matched Set (6x 8GB) PC-8500 1066MHz DDR3 ECC-R SDRAM Modules
*SEE NOTES IN DESCRIPTION* New, Lifetime Advance Replacement Limited Warranty.
Mfr P/N: 85MP3S8M48GK
OWC SKU: OWC85MP3S8M48GK
24.0GB (3 x 8GB) OWC PC8500 1066MHz DDR3 ECC Registered SDRAM Memory Upgrade Kit
24.0GB (3 x 8GB) 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.
Mfr P/N: 85MP3S8M24GK
OWC SKU: OWC85MP3S8M24GK
8.0GB DDR3 ECC-R PC8500 1066MHz SDRAM for Mac Pro & Xserve 'Nehalem' models
8.0GB DDR3 ECC-R PC8500 1066MHz SDRAM for Mac Pro & Xserve 'Nehalem' models
New, Lifetime Advance Replacement Limited Warranty.
Mfr P/N: 8566D3MPE8GB
OWC SKU: OWC8566D3MPE8GB
32.0GB Mac Pro Early 2009 Memory Matched Set (8x 4GB) PC-8500 1066MHz DDR3 ECC Registered SDRAM Modules
32.0GB Mac Pro Early 2009 Memory Matched Set (8x 4GB) PC-8500 1066MHz DDR3 ECC Registered SDRAM Modules
*SEE SPECIAL NOTES IN PRODUCT DESCRIPTION* New, Lifetime Advance Replacement Limited Warranty
Mfr P/N: 85MP3S4M32GK
OWC SKU: OWC85MP3S4M32GK
24.0GB Mac Pro / Xserve 2009 Memory Matched Set (6x 4GB) PC-8500 1066MHz DDR3 ECC Registered SDRAM Modules
24.0GB Mac Pro / Xserve 2009 Memory Matched Set (6x 4GB) PC-8500 1066MHz DDR3 ECC Registered SDRAM Modules
*SEE SPECIAL NOTES IN PRODUCT DESCRIPTION* New, Lifetime Advance Replacement Limited Warranty
Mfr P/N: 85MP3S4M24GK
OWC SKU: OWC85MP3S4M24GK
16.0GB Mac Pro Early 2009 Memory Matched Set (4 x 4GB) PC-8500 1066MHz DDR3 ECC Registered SDRAM Modules
16.0GB Mac Pro Early 2009 Memory Matched Set (4 x 4GB) PC-8500 1066MHz DDR3 ECC Registered SDRAM Modules
*SEE SPECIAL NOTES IN PRODUCT DESCRIPTION* New, Lifetime Advance Replacement Limited Warranty
Mfr P/N: 85MP3S4M16GK
OWC SKU: OWC85MP3S4M16GK
12.0GB (3 x 4GB) OWC PC8500 DDR3 ECC Registered 1066 MHz 240-Pin DIMM Memory Upgrade Kit
12.0GB (3 x 4GB) OWC PC8500 DDR3 ECC Registered 1066 MHz 240-Pin DIMM Memory Upgrade Kit
For Mac Pro Early 2009 & Late 2010 'Nehalem' & 'Westmere' systems and Early 2009 Xserve.*SEE SPECIAL NOTES IN PRODUCT DESCRIPTION* Lifetime OWC Limited Warranty.
Mfr P/N: 85MP3S4M12GK
OWC SKU: OWC85MP3S4M12GK