Search: ddr3 &raquo; Registration: Registered &raquo; Capacity Per Module: 8.0GB

$26.75

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32.0GB (4 x 8GB) OWC PC3-14900 DDR3 1866MHz ECC Registered 240-Pin DIMM Memory Upgrade Kit for Mac

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 (86)

Out of Stock

Mfr P/N: 1866D3R8M32
OWC SKU: OWC1866D3R8M32

$61.93

Unavailable

24.0GB (3 x 8GB) OWC PC3-14900 DDR3 1866MHz ECC Registered 240-Pin DIMM Memory Upgrade Kit for Mac

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 (86)

Out of Stock

Mfr P/N: 1866D3R8M24
OWC SKU: OWC1866D3R8M24

$75.57

Unavailable

16.0GB (2 x 8GB) OWC PC3-14900 DDR3 1866MHz ECC Registered 240-Pin DIMM Memory Upgrade Kit for Mac

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 (86)

Out of Stock

Mfr P/N: 1866D3R8M16
OWC SKU: OWC1866D3R8M16

$34.11

Unavailable

8.0GB OWC PC3-14900 DDR3 1866MHz ECC Registered 240-Pin DIMM Memory Module for Mac

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

Reviews (86)

Out of Stock

Mfr P/N: 1866D3MPE8GB
OWC SKU: OWC1866D3MPE8GB

$26.24

Unavailable

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

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

Reviews (9)

In Stock

Mfr P/N: 85MP3S8M16GK
OWC SKU: OWC85MP3S8M16GK

$34.11

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

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

Reviews (58)

In Stock

Mfr P/N: 1333D3X8M16K
OWC SKU: OWC1333D3X8M16K

$34.11

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

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

Reviews (58)

In Stock

Mfr P/N: 1333D3X8M64K
OWC SKU: OWC1333D3X8M64K

$104.99

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

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

Reviews (58)

In Stock

Mfr P/N: 1333D3X8M48K
OWC SKU: OWC1333D3X8M48K

$151.14

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

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

Reviews (58)

In Stock

Mfr P/N: 1333D3X8M32K
OWC SKU: OWC1333D3X8M32K

$61.93

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

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

Reviews (58)

In Stock

Mfr P/N: 1333D3X8M24K
OWC SKU: OWC1333D3X8M24K

$75.57

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8.0GB 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.

Reviews (58)

In Stock

Mfr P/N: 1333D3MPE8GB
OWC SKU: OWC1333D3MPE8GB

$26.24

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64.0GB Mac Pro Early 2009 Memory Matched Set (8x 8GB) PC-8500 1066MHz DDR3 ECC-R SDRAM Modules for Mac

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.

Reviews (9)

In Stock

Mfr P/N: 85MP3S8M64GK
OWC SKU: OWC85MP3S8M64GK

$104.99

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Add Parallels Desktop Pro Edition for only $29.00!

48.0GB Mac Pro / Xserve 2009 Memory Matched Set (6x 8GB) PC-8500 1066MHz DDR3 ECC-R SDRAM Modules for Mac

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

Reviews (9)

In Stock

Mfr P/N: 85MP3S8M48GK
OWC SKU: OWC85MP3S8M48GK

$151.14

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Add Parallels Desktop Pro Edition for only $29.00!

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

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

Reviews (9)

In Stock

Mfr P/N: 85MP3S8M32GK
OWC SKU: OWC85MP3S8M32GK

$61.93

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Add Parallels Desktop Pro Edition for only $29.00!

24.0GB (3 x 8GB) OWC PC8500 1066MHz DDR3 ECC Registered SDRAM Memory Upgrade Kit for Mac

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

Reviews (9)

In Stock

Mfr P/N: 85MP3S8M24GK
OWC SKU: OWC85MP3S8M24GK

$75.57

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Add Parallels Desktop Pro Edition for only $29.00!

8.0GB DDR3 ECC-R PC8500 1066MHz SDRAM for Mac Pro & Xserve 'Nehalem' models

New, Lifetime Advance Replacement Limited Warranty.

Reviews (30)

In Stock

Mfr P/N: 8566D3MPE8GB
OWC SKU: OWC8566D3MPE8GB

$26.24

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8.0GB OWC 1066MHz DDR3 PC3-8500 240-Pin ECC RDIMM Memory Module for PC

DDR3-1066, CL7, ECC, RDIMM, 240-Pin, 1.5V, 4Rx8, PC3-8500. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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Ships in 2-3 Days

Mfr P/N: 8R5D34R808GB
OWC SKU: OWC8R5D34R808GB

$29.99

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64.0GB (8 x 8GB) OWC 1066MHz DDR3 PC3-8500 240-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR3-1066, CL7, ECC, RDIMM, 240-Pin, 1.5V, 4Rx8, PC3-8500. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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Mfr P/N: 8R5D34R8064K
OWC SKU: OWC8R5D34R8064K

$149.99

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32.0GB (4 x 8GB) OWC 1066MHz DDR3 PC3-8500 240-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR3-1066, CL7, ECC, RDIMM, 240-Pin, 1.5V, 4Rx8, PC3-8500. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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Ships in 2-3 Days

Mfr P/N: 8R5D34R8032S
OWC SKU: OWC8R5D34R8032S

$70.78

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16.0GB (2 x 8GB) OWC 1066MHz DDR3 PC3-8500 240-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR3-1066, CL7, ECC, RDIMM, 240-Pin, 1.5V, 4Rx8, PC3-8500. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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Ships in 2-3 Days

Mfr P/N: 8R5D34R8016P
OWC SKU: OWC8R5D34R8016P

$38.99

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8.0GB OWC 1066MHz DDR3 PC3-8500 240-Pin ECC RDIMM Memory Module for PC

DDR3-1066, CL7, ECC, RDIMM, 240-Pin, 1.5V, 2Rx4, PC3-8500. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 8R5D32R408GB
OWC SKU: OWC8R5D32R408GB

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64.0GB (8 x 8GB) OWC 1066MHz DDR3 PC3-8500 240-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR3-1066, CL7, ECC, RDIMM, 240-Pin, 1.5V, 2Rx4, PC3-8500. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 8R5D32R4064K
OWC SKU: OWC8R5D32R4064K

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32.0GB (4 x 8GB) OWC 1066MHz DDR3 PC3-8500 240-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR3-1066, CL7, ECC, RDIMM, 240-Pin, 1.5V, 2Rx4, PC3-8500. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 8R5D32R4032S
OWC SKU: OWC8R5D32R4032S

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16.0GB (2 x 8GB) OWC 1066MHz DDR3 PC3-8500 240-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR3-1066, CL7, ECC, RDIMM, 240-Pin, 1.5V, 2Rx4, PC3-8500. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 8R5D32R4016P
OWC SKU: OWC8R5D32R4016P

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8.0GB OWC 1866MHz DDR3 PC3-14900 240-Pin ECC RDIMM Memory Module for PC

DDR3-1866, CL13, ECC, RDIMM, 240-Pin, 1.5V, 1Rx4, PC3-14900. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 1R8D31R408GB
OWC SKU: OWC1R8D31R408GB

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64.0GB (8 x 8GB) OWC 1866MHz DDR3 PC3-14900 240-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR3-1866, CL13, ECC, RDIMM, 240-Pin, 1.5V, 1Rx4, PC3-14900. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 1R8D31R4064K
OWC SKU: OWC1R8D31R4064K

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32.0GB (4 x 8GB) OWC 1866MHz DDR3 PC3-14900 240-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR3-1866, CL13, ECC, RDIMM, 240-Pin, 1.5V, 1Rx4, PC3-14900. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 1R8D31R4032S
OWC SKU: OWC1R8D31R4032S

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16.0GB (2 x 8GB) OWC 1866MHz DDR3 PC3-14900 240-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR3-1866, CL13, ECC, RDIMM, 240-Pin, 1.5V, 1Rx4, PC3-14900. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 1R8D31R4016P
OWC SKU: OWC1R8D31R4016P

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8.0GB OWC 1600MHz DDR3 PC3-12800 240-Pin ECC RDIMM Memory Module for PC

DDR3-1600, CL11, ECC, RDIMM, 240-Pin, 1.5V, 2Rx4, PC3-12800. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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Ships in 2-3 Days

Mfr P/N: 1R6D32R408GB
OWC SKU: OWC1R6D32R408GB

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8.0GB OWC 1600MHz DDR3 PC3-12800 240-Pin ECC RDIMM Memory Module for PC

DDR3-1600, CL11, ECC, RDIMM, 240-Pin, 1.5V, 1Rx4, PC3-12800. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 1R6D31R408GB
OWC SKU: OWC1R6D31R408GB

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64.0GB (8 x 8GB) OWC 1600MHz DDR3 PC3-12800 240-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR3-1600, CL11, ECC, RDIMM, 240-Pin, 1.5V, 1Rx4, PC3-12800. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 1R6D31R4064K
OWC SKU: OWC1R6D31R4064K

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32.0GB (4 x 8GB) OWC 1600MHz DDR3 PC3-12800 240-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR3-1600, CL11, ECC, RDIMM, 240-Pin, 1.5V, 1Rx4, PC3-12800. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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Ships in 2-3 Days

Mfr P/N: 1R6D31R4032S
OWC SKU: OWC1R6D31R4032S

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16.0GB (2 x 8GB) OWC 1600MHz DDR3 PC3-12800 240-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR3-1600, CL11, ECC, RDIMM, 240-Pin, 1.5V, 1Rx4, PC3-12800. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 1R6D31R4016P
OWC SKU: OWC1R6D31R4016P

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8.0GB OWC 1333MHz DDR3 PC3-10600 240-Pin ECC RDIMM Memory Module for PC

DDR3-1333, CL9, ECC, RDIMM, 240-Pin, 1.5V, 2Rx4, PC3-10600. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 1R3D32R408GB
OWC SKU: OWC1R3D32R408GB

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

DDR3-1333, CL9, ECC, RDIMM, 240-Pin, 1.5V, 2Rx4, PC3-10600. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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Ships in 2-3 Days

Mfr P/N: 1R3D32R4064K
OWC SKU: OWC1R3D32R4064K

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

DDR3-1333, CL9, ECC, RDIMM, 240-Pin, 1.5V, 2Rx4, PC3-10600. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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Ships in 2-3 Days

Mfr P/N: 1R3D32R4032S
OWC SKU: OWC1R3D32R4032S

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

DDR3-1333, CL9, ECC, RDIMM, 240-Pin, 1.5V, 2Rx4, PC3-10600. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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In Stock

Mfr P/N: 1R3D32R4016P
OWC SKU: OWC1R3D32R4016P