1-800-275-4576
Search: %s » Total Capacity: 4.0GB » Form Factor: DIMM
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4.0GB OWC PC3-10600 DDR3 ECC-R 1333MHz 240-Pin DIMM Memory Module for Mac
4.0GB OWC PC3-10600 DDR3 ECC-R 1333MHz 240-Pin DIMM Memory Module for Mac
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
4.0GB OWC PC3-14900 DDR3 1866MHz ECC 240-Pin DIMM Memory Module for Mac Pro (Late 2013 - 2019)
4.0GB OWC PC3-14900 DDR3 1866MHz ECC 240-Pin DIMM Memory Module for Mac Pro (Late 2013 - 2019)
Upgrade or replace the memory in your Mac Pro. Lifetime OWC Limited Warranty.
Mfr P/N: 1866D3ECC04G
OWC SKU: OWC1866D3ECC04G
4.0GB PC-10600 DDR3 ECC-R 1333MHz 240-Pin DIMM Memory Module for Mac
4.0GB PC-10600 DDR3 ECC-R 1333MHz 240-Pin DIMM Memory Module for Mac
For Mac Pro 2009-2012 'Nehalem' & 'Westmere' models. **May not be mixed with other modules - see description** Lifetime OWC Limited Warranty.
Mfr P/N: 1333DSAME4GB
OWC SKU: OWC1333DSAME4GB
4.0GB OWC PC3-10600 DDR3 ECC 1333MHz 240-Pin DIMM Memory Module for Mac
4.0GB OWC PC3-10600 DDR3 ECC 1333MHz 240-Pin DIMM Memory Module for Mac
For Mac Pro 2009-2012 'Nehalem' & 'Westmere' models. Lifetime OWC Limited Warranty.
Mfr P/N: 1333D3ECC4GB
OWC SKU: OWC1333D3ECC4GB
4.0GB OWC PC8500 DDR3 1066MHz ECC DIMM Memory Module for Mac
4.0GB OWC PC8500 DDR3 1066MHz ECC DIMM Memory Module for Mac
For Mac Pro (2009, 2010-2012, 4-Core & 8-Core) & Xserve 'Nehalem' & 'Westmere' models. *Matched Sets Recommended* Lifetime OWC Limited Warranty.
Mfr P/N: 8566D3ECC4GB
OWC SKU: OWC8566D3ECC4GB
4.0GB (4 x 1GB) OWC 800MHz DDR2 PC2-6400 240-Pin DIMM Memory Upgrade Kit for PC
4.0GB (4 x 1GB) OWC 800MHz DDR2 PC2-6400 240-Pin DIMM Memory Upgrade Kit for PC
DDR2-800, CL6, Non-ECC, DIMM, 240-Pin, 1.8V, 1Rx8, PC2-6400. For Desktops. Lifetime OWC Limited Warranty.
Mfr P/N: 6U4D21R8004S
OWC SKU: OWC6U4D21R8004S
4.0GB (4 x 1GB) OWC 800MHz DDR2 PC2-6400 240-Pin ECC DIMM Memory Upgrade Kit for PC
4.0GB (4 x 1GB) OWC 800MHz DDR2 PC2-6400 240-Pin ECC DIMM Memory Upgrade Kit for PC
DDR2-800, CL6, ECC, DIMM, 240-Pin, 1.8V, 1Rx8, PC2-6400. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.
Mfr P/N: 6E4D21R8004S
OWC SKU: OWC6E4D21R8004S
4.0GB (4 x 1GB) OWC 667MHz DDR2 PC2-5300 240-Pin DIMM Memory Upgrade Kit for PC
4.0GB (4 x 1GB) OWC 667MHz DDR2 PC2-5300 240-Pin DIMM Memory Upgrade Kit for PC
DDR2-667, CL5, Non-ECC, DIMM, 240-Pin, 1.8V, 1Rx8, PC2-5300. For Desktops. Lifetime OWC Limited Warranty.
Mfr P/N: 5U3D21R8004S
OWC SKU: OWC5U3D21R8004S
4.0GB (4 x 1GB) OWC 667MHz DDR2 PC2-5300 240-Pin ECC DIMM Memory Upgrade Kit for PC
4.0GB (4 x 1GB) OWC 667MHz DDR2 PC2-5300 240-Pin ECC DIMM Memory Upgrade Kit for PC
DDR2-667, CL5, ECC, DIMM, 240-Pin, 1.8V, 1Rx8, PC2-5300. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.
Mfr P/N: 5E3D21R8004S
OWC SKU: OWC5E3D21R8004S
4.0GB (4 x 1GB) OWC 533MHz DDR2 PC2-4200 240-Pin DIMM Memory Upgrade Kit for PC
4.0GB (4 x 1GB) OWC 533MHz DDR2 PC2-4200 240-Pin DIMM Memory Upgrade Kit for PC
DDR2-533, CL4, Non-ECC, DIMM, 240-Pin, 1.8V, 1Rx8, PC2-4200. For Desktops. Lifetime OWC Limited Warranty.
Mfr P/N: 4U2D21R8004S
OWC SKU: OWC4U2D21R8004S
4.0GB (4 x 1GB) OWC 533MHz DDR2 PC2-4200 240-Pin ECC DIMM Memory Upgrade Kit for PC
4.0GB (4 x 1GB) OWC 533MHz DDR2 PC2-4200 240-Pin ECC DIMM Memory Upgrade Kit for PC
DDR2-533, CL4, ECC, DIMM, 240-Pin, 1.8V, 1Rx8, PC2-4200. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.
Mfr P/N: 4E2D21R8004S
OWC SKU: OWC4E2D21R8004S
4.0GB (4 x 1GB) OWC 400MHz DDR2 PC2-3200 240-Pin DIMM Memory Upgrade Kit for PC
4.0GB (4 x 1GB) OWC 400MHz DDR2 PC2-3200 240-Pin DIMM Memory Upgrade Kit for PC
DDR2-400, CL3, Non-ECC, DIMM, 240-Pin, 1.8V, 1Rx8, PC2-3200. For Desktops. Lifetime OWC Limited Warranty.
Mfr P/N: 3U2D21R8004S
OWC SKU: OWC3U2D21R8004S
4.0GB OWC 2666MHz DDR4 PC4-21300 288-Pin DIMM Memory Module for PC
4.0GB OWC 2666MHz DDR4 PC4-21300 288-Pin DIMM Memory Module for PC
DDR4-2666, CL19, Non-ECC, DIMM, 288-Pin, 1.2V, 1Rx8, PC4-21300. For Desktops. Lifetime OWC Limited Warranty.
Mfr P/N: 2U6D41R804GB
OWC SKU: OWC2U6D41R804GB
4.0GB OWC 2400MHz DDR4 PC4-19200 288-Pin DIMM Memory Module for PC
4.0GB OWC 2400MHz DDR4 PC4-19200 288-Pin DIMM Memory Module for PC
DDR4-2400, CL17, Non-ECC, DIMM, 288-Pin, 1.2V, 1Rx8, PC4-19200. For Desktops. Lifetime OWC Limited Warranty.
Mfr P/N: 2U4D41R804GB
OWC SKU: OWC2U4D41R804GB
4.0GB OWC 2133MHz DDR4 PC4-17000 288-Pin DIMM Memory Module for PC
4.0GB OWC 2133MHz DDR4 PC4-17000 288-Pin DIMM Memory Module for PC
DDR4-2133, CL15, Non-ECC, DIMM, 288-Pin, 1.2V, 1Rx8, PC4-17000. For Desktops. Lifetime OWC Limited Warranty.
Mfr P/N: 2U1D41R804GB
OWC SKU: OWC2U1D41R804GB
4.0GB OWC 1600MHz DDR3L PC3L-12800 240-Pin DIMM Memory Module for PC
4.0GB OWC 1600MHz DDR3L PC3L-12800 240-Pin DIMM Memory Module for PC
DDR3L-1600, CL11, Non-ECC, DIMM, 240-Pin, 1.35V, 1Rx8, PC3L-12800. For Desktops. Lifetime OWC Limited Warranty.
Mfr P/N: 1U6T31R804GB
OWC SKU: OWC1U6T31R804GB
4.0GB OWC 1333MHz DDR3 PC3-10600 240-Pin DIMM Memory Module for PC
4.0GB OWC 1333MHz DDR3 PC3-10600 240-Pin DIMM Memory Module for PC
DDR3-1333, CL9, Non-ECC, DIMM, 240-Pin, 1.5V, 2Rx8, PC3-10600. For Desktops. Lifetime OWC Limited Warranty.
Mfr P/N: 1U3D32R804GB
OWC SKU: OWC1U3D32R804GB
4.0GB (2 x 2GB) OWC 1333MHz DDR3 PC3-10600 240-Pin DIMM Memory Upgrade Kit for PC
4.0GB (2 x 2GB) OWC 1333MHz DDR3 PC3-10600 240-Pin DIMM Memory Upgrade Kit for PC
DDR3-1333, CL9, Non-ECC, DIMM, 240-Pin, 1.5V, 1Rx8, PC3-10600. For Desktops. Lifetime OWC Limited Warranty.
Mfr P/N: 1U3D31R8004P
OWC SKU: OWC1U3D31R8004P