Shop Memory by System

Searching for memory for your Mac or PC system? Start here, and find exactly what you need.

Shop Mac Memory
Shop PC Memory

19 matches for DDR2 memory

16.0GB
New

Search: ddr2 memory » Total Capacity: 16.0GB » Item Condition: New

Showing 1 - 19 of 19 items

Sort:
Show:
View:
Filtering By

Total Capacity

16.0GB
Remove

Item Condition

New
Remove
Filter By

Compatible System

Mac (13) PC (6)

Quantity

Single Module (3) Set of 2 (5) Set of 4 (5) Set of 8 (6)

Capacity Per Module

16.0GB (3) 8.0GB (5) 4.0GB (5) 2.0GB (6)

Form Factor

FB-DIMM (4) DIMM (12) SO-DIMM (3)

PC Speed

PC3-14900 (1) PC3-10600 (4) PC3-8500 (4) PC2-6400 (5) PC2-5300 (3) PC2-4200 (2)

Type

DDR3 (9) DDR2 (10)

Frequency

1866MHz (1) 1333MHz (4) 1066MHz (4) 800MHz (5) 667MHz (3) 533MHz (2)

Error Correction

ECC (13) Non-ECC (6)

Registration / Buffer

Registered (3) Non-Registered (16)

Special Offer

Free US Shipping (2)

Rating

5 stars (3) 4 and up (12)

Price

Less than $60 (2) $60 to $80 (5) $80 to $100 (2) $100 to $150 (8) More than $150 (2)
16.0GB (8 x 2GB) OWC 667MHz DDR2 PC2-5300 240-Pin DIMM Memory Upgrade Kit for PC

16.0GB (8 x 2GB) OWC 667MHz DDR2 PC2-5300 240-Pin DIMM Memory Upgrade Kit for PC

DDR2-667, CL5, Non-ECC, DIMM, 240-Pin, 1.8V, 2Rx8, PC2-5300. For Desktops. Lifetime OWC Limited Warranty.

Be the first
Ships in 2-3 Days

Mfr P/N: 5U3D22R8016K
OWC SKU: OWC5U3D22R8016K

 
Only
$139.94
Add to Cart
16.0GB (8 x 2GB) OWC 533MHz DDR2 PC2-4200 240-Pin DIMM Memory Upgrade Kit for PC

16.0GB (8 x 2GB) OWC 533MHz DDR2 PC2-4200 240-Pin DIMM Memory Upgrade Kit for PC

DDR2-533, CL4, Non-ECC, DIMM, 240-Pin, 1.8V, 2Rx8, PC2-4200. For Desktops. Lifetime OWC Limited Warranty.

Be the first
Ships in 2-3 Days

Mfr P/N: 4U2D22R8016K
OWC SKU: OWC4U2D22R8016K

 
Only
$139.94
Add to Cart
16.0GB (8 x 2GB) OWC 800MHz DDR2 PC2-6400 240-Pin DIMM Memory Upgrade Kit for PC

16.0GB (8 x 2GB) OWC 800MHz DDR2 PC2-6400 240-Pin DIMM Memory Upgrade Kit for PC

DDR2-800, CL6, Non-ECC, DIMM, 240-Pin, 1.8V, 2Rx8, PC2-6400. For Desktops. Lifetime OWC Limited Warranty.

Be the first
In Stock

Mfr P/N: 6U4D22R8016K
OWC SKU: OWC6U4D22R8016K

 
Only
$139.94
Add to Cart
16.0GB (8 x 2GB) OWC 667MHz DDR2 PC2-5300 200-Pin SO-DIMM Memory Upgrade Kit for PC

16.0GB (8 x 2GB) OWC 667MHz DDR2 PC2-5300 200-Pin SO-DIMM Memory Upgrade Kit for PC

DDR2-667, CL5, Non-ECC, SO-DIMM, 200-Pin, 1.8V, 2Rx8, PC2-5300. For Laptops, All-in-One Systems, and NAS Systems. Lifetime OWC Limited Warranty.

Be the first
In Stock

Mfr P/N: 5S3D22R8016K
OWC SKU: OWC5S3D22R8016K

 
Only
$139.94
Add to Cart
16.0GB (8 x 2GB) OWC 533MHz DDR2 PC2-4200 200-Pin SO-DIMM Memory Upgrade Kit for PC

16.0GB (8 x 2GB) OWC 533MHz DDR2 PC2-4200 200-Pin SO-DIMM Memory Upgrade Kit for PC

DDR2-533, CL4, Non-ECC, SO-DIMM, 200-Pin, 1.8V, 2Rx8, PC2-4200. For Laptops, All-in-One Systems, and NAS Systems. Lifetime OWC Limited Warranty.

Be the first
Ships in 2-3 Days

Mfr P/N: 4S2D22R8016K
OWC SKU: OWC4S2D22R8016K

 
Only
$139.94
Add to Cart
16.0GB (8 x 2GB) OWC 800MHz DDR2 PC2-6400 200-Pin SO-DIMM Memory Upgrade Kit for PC

16.0GB (8 x 2GB) OWC 800MHz DDR2 PC2-6400 200-Pin SO-DIMM Memory Upgrade Kit for PC

DDR2-800, CL6, Non-ECC, SO-DIMM, 200-Pin, 1.8V, 2Rx8, PC2-6400. For Laptops, All-in-One Systems, and NAS Systems. Lifetime OWC Limited Warranty.

Be the first
In Stock

Mfr P/N: 6S4D22R8016K
OWC SKU: OWC6S4D22R8016K

 
Only
$139.94
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.

Special Offers BadgeSpecial Offers, Only 17 Left!
Reviews (51)
In Stock

Mfr P/N: 64FB8MPK16GB
OWC SKU: OWC64FB8MPK16GB

 
Only
$134.99
Add to Cart
Add Parallels Desktop Pro Edition for only $29.00!
16.0GB (4 x 4GB) OWC PC6400 DDR2 ECC 800MHz 240-Pin FB-DIMM Memory Upgrade Kit for Mac Pro (2008) *Apple Qualified*

16.0GB (4 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.

Special Offers BadgeSpecial Offers
Reviews (51)
In Stock

Mfr P/N: 64FB4MPK16GB
OWC SKU: OWC64FB4MPK16GB

 
Only
$154.99
Add to Cart
Add Parallels Desktop Pro Edition for only $29.00!
16.0GB (4 x 4GB) OWC PC5300 DDR2 667MHz ECC 240-Pin FB-DIMM Memory Upgrade Kit for Mac

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

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

Special Offers BadgeSpecial Offers
Reviews (46)
In Stock

Mfr P/N: OWC53FB4MPK16GB
OWC SKU: OWC53FB4MPK16GB

$147.96
Only
$124.99
Add to Cart
Add Parallels Desktop Pro Edition for only $29.00!
16.0GB Xserve Quad-Core Xeon Kit (4 x 4GB) PC6400 DDR2 ECC 800MHz 240-Pin FB-DIMM JEDEC for Mac

16.0GB Xserve Quad-Core Xeon Kit (4 x 4GB) PC6400 DDR2 ECC 800MHz 240-Pin FB-DIMM JEDEC for Mac

JEDEC SPEC Memory. New, Lifetime Advance Replacement Limited Warranty.

Special Offers BadgeSpecial Offers
Be the first
In Stock

Mfr P/N: 800FB4G16KIT
OWC SKU: OWC800FB4G16KIT

$179.96
Only
$159.99
Add to Cart
Add Parallels Desktop Pro Edition for only $29.00!
16.0GB OWC PC3-14900 DDR3 1866MHz ECC Registered 240-Pin DIMM Memory Module for Mac

16.0GB 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.

Special Offers BadgeSpecial Offers
Reviews (86)
In Stock

Mfr P/N: 1866D3MPE16G
OWC SKU: OWC1866D3MPE16G

 
Only
$62.99
Add to Cart
Add Parallels Desktop Pro Edition for only $29.00!
16.0GB (2 x 8GB) OWC PC8500 DDR3 1066MHz ECC DIMM Memory Upgrade Kit for Mac

16.0GB (2 x 8GB) OWC PC8500 DDR3 1066MHz ECC DIMM Memory Upgrade Kit for Mac

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

Special Offers BadgeSpecial Offers
Reviews (124)
In Stock

Mfr P/N: 85MP3W8M16K
OWC SKU: OWC85MP3W8M16K

 
Only
$79.78
Add to Cart
Add Parallels Desktop Pro Edition for only $29.00!
16.0GB (2 x 8GB) OWC PC3-10600 DDR3 ECC 1333MHz 240-Pin DIMM Memory Upgrade Kit for Mac

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

For Mac Pro 2009-2012 'Nehalem' & 'Westmere' models. Lifetime OWC Limited Warranty.

Special Offers BadgeSpecial Offers
Reviews (63)
In Stock

Mfr P/N: OWC1333D3W8M16K
OWC SKU: OWC1333D3W8M16K

 
Only
$79.78
Add to Cart
Add Parallels Desktop Pro Edition for only $29.00!
16.0GB (2 x 8GB) OWC PC3-10600 DDR3 ECC-R 1333MHz 240-Pin DIMM Memory Upgrade Kit for Mac

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.

Special Offers BadgeSpecial Offers
Reviews (58)
In Stock

Mfr P/N: 1333D3X8M16K
OWC SKU: OWC1333D3X8M16K

 
Only
$59.83
Add to Cart
Add Parallels Desktop Pro Edition for only $29.00!
16.0GB OWC PC3-10600 DDR3 ECC-R 1333MHz 240-Pin DIMM Memory Module for Mac

16.0GB 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.

Special Offers BadgeSpecial Offers
Reviews (58)
In Stock

Mfr P/N: 1333D3MPE16G
OWC SKU: OWC1333D3MPE16G

 
Only
$62.99
Add to Cart
Add Parallels Desktop Pro Edition for only $29.00!
Limited Quantity
16.0GB (4 x 4GB) OWC PC8500 DDR3 1066MHz ECC DIMM Memory Upgrade Kit for Mac

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

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

Special Offers BadgeSpecial Offers, Only 2 Left!
Reviews (124)
In Stock

Mfr P/N: 85MP3W4M16GK
OWC SKU: OWC85MP3W4M16GK

 
Only
$82.29
Add to Cart
Add Parallels Desktop Pro Edition for only $29.00!
Limited Quantity
16.0GB (4 x 4GB) OWC PC3-10600 DDR3 ECC 1333MHz 240-Pin DIMM Memory Upgrade Kit for Mac

16.0GB (4 x 4GB) OWC PC3-10600 DDR3 ECC 1333MHz 240-Pin DIMM Memory Upgrade Kit for Mac

For Mac Pro 2009-2012 'Nehalem' & 'Westmere' models. Lifetime OWC Limited Warranty.

Special Offers BadgeSpecial Offers, Only 2 Left!
Reviews (63)
In Stock

Mfr P/N: 1333D3W4M16K
OWC SKU: OWC1333D3W4M16K

 
Only
$82.29
Add to Cart
Add Parallels Desktop Pro Edition for only $29.00!
16.0GB (2 x 8GB) Mac Pro / Xserve 2009 Memory Matched Set PC-8500 1066MHz DDR3 ECC-R SDRAM Modules for Mac

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

Special Offers BadgeSpecial Offers
Reviews (9)
In Stock

Mfr P/N: 85MP3S8M16GK
OWC SKU: OWC85MP3S8M16GK

 
Only
$59.83
Add to Cart
Add Parallels Desktop Pro Edition for only $29.00!
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.

Special Offers BadgeSpecial Offers
Reviews (30)
In Stock

Mfr P/N: 8566D3MPE16G
OWC SKU: OWC8566D3MPE16G

 
Only
$62.99
Add to Cart
Add Parallels Desktop Pro Edition for only $29.00!

Showing 1 - 19 of 19 items

This item has been added to your cart