Identify memory upgrades compatible with your computer!

Identify Your Computer

OR

Find & Add More Memory

Scan My System - Identify My Memory
Registered (also informally called buffered) memory modules have a register between the SDRAM modules and the system's memory controller. They place less electrical load on the memory controller and allow single systems to remain stable with more memory modules than they would have otherwise. Registered memory is more expensive because of the additional components, so it is usually found only in applications where the need for scalability and stability outweighs the need for a low price (servers, for example). Although most server-grade memory modules are both ECC and registered, there are both, registered non-ECC modules and non-registered ECC modules. There is a performance penalty for using registered memory. Each read or write is buffered for one cycle between the memory bus and the DRAM, so the registered RAM can be thought of as running one clock cycle "behind" an equivalent unregistered DRAM.
Click on the item you are shopping for:
512MB 240-pin PC2-6400 CL6 9c 64x8 Registered ECC DDR2-800 DIMM Memory Module $78.98 512MB 240-pin PC2-6400 CL6 9c 64x8 Registered ECC DDR2-800 DIMM (p/n BYH)
$78.98
1GB PC2-6400 DDR2-800 CL6 18c 128x4 1Rx4 1.8V 240-pin Registered ECC DIMM Memory Module $19.98 1GB PC2-6400 DDR2-800 CL6 18c 128x4 1Rx4 1.8V 240-pin Registered ECC DIMM (p/n BYX)
$19.98
1GB 240-pin PC2-6400 CL5 9c 128x8 DDR2-800 1Rx8 1.8V Registered ECC SDRAM DIMM Memory Module $19.98 1GB 240-pin PC2-6400 CL5 9c 128x8 DDR2-800 1Rx8 1.8V Registered ECC SDRAM DIMM (p/n CUG)
$19.98
2GB 240-pin PC2-6400 CL5 36c 128x4 DDR2-800 1.8V ECC RDIMM Memory Module $24.98 2GB 240-pin PC2-6400 CL5 36c 128x4 DDR2-800 1.8V ECC RDIMM (p/n BUD)
$24.98
1GB 240-pin PC2-6400 CL6 Registered ECC DDR2-800 DIMM Memory Module $19.98 1GB 240-pin PC2-6400 CL6 Registered ECC DDR2-800 DIMM (p/n CCD)
$19.98
2GB 240-pin PC2-6400 DR Registered ECC DDR2-800 DIMM Memory Module $49.98 2GB 240-pin PC2-6400 DR Registered ECC DDR2-800 DIMM (p/n CCM)
$24.98
2GB PC2-6400 DDR2-800 1Rx4 single rank ECC Registered 240-pin DIMM Memory Module $25.98 2GB PC2-6400 DDR2-800 1Rx4 single rank ECC Registered 240-pin DIMM (p/n CJY)
$25.98
HYS72T256321EP-25F-C2, MT18HTF25672PDY-80EE1, M393T5663QZA-CF7, 2GB PC2-6400 DDR2-800 CL5 2Rx8 Dual Rank Registered ECC 240-pin DIMM 2GB PC2-6400 DDR2-800 CL5 2Rx8 Dual Rank Registered ECC 240-pin DIMM (p/n CMO)
$24.98
4GB PC2-6400 DDR2-800 CL5 2Rx4 1.8V 240-pin Registered ECC SDRAM DIMM Memory Module $49.98 4GB PC2-6400 DDR2-800 CL5 2Rx4 1.8V 240-pin Registered ECC SDRAM DIMM (p/n BVJ)
$49.98
4GB 240-pin PC2-6400 CL6 18c 2x256x4 Registered ECC DDR2-800 VLP DIMM Memory Module $169.98 4GB 240-pin PC2-6400 CL6 18c 2x256x4 Registered ECC DDR2-800 VLP DIMM (p/n CKK)
$169.98
4GB 240p PC2-6400 CL5 18c 2x256x4 DDR2-800 2Rx4 1.8V ECC RDIMM Memory Module $49.98 4GB 240p PC2-6400 CL5 18c 2x256x4 DDR2-800 2Rx4 1.8V ECC RDIMM (p/n CZB)
$49.98
8GB PC2-6400 DDR2-800 2Rx4 Registered ECC 240-pin DIMM Memory Module $399.98 8GB PC2-6400 DDR2-800 2Rx4 Registered ECC 240-pin DIMM (p/n CQL)
$399.98
8GB 240-pin PC2-6400 CL5 36c 512x4 DDR2-800 2Rx4 1.8V ECC RDIMM Memory Module $299.98 8GB 240-pin PC2-6400 CL5 36c 512x4 DDR2-800 2Rx4 1.8V ECC RDIMM (p/n CYF)
$299.98
©2008 MemoryTen, Inc. All Rights Reserved
Call Toll Free: 1.866.636.6799
Tech Support & Int'l: 1.408.588.0077
Live Chat Now! Click to chat
RSS IconYahooYoutubeFacebook

Search By Letter:ABCDEFGHIJKLMNOPQRSTUVWXYZ