OFFTEK 8GB Kit (2x4GB Modules) Replacement RAM Memory for HP-Compaq Workstation xw4600 (DDR2-6400 - ECC) Server Memory/Workstation Memory at Amazon.com
HP 8GB DDR2 SDRAM Memory Module - 8 GB (2 x 4 GB) - 800 MHz DDR2-800/PC2-6400 - DDR2 SDRAM - 240-pin DIMM (HP SERVER MEMORY) at Amazon.com
4GB KIT (2 x 2GB) for HP Compaq DC Series Desktop dc5750 dc7800 Convertible Minitower Small Form Factor dc7900. DIMM DDR2 Non-ECC PC2-5300 667MHz RAM Memory. Genuine A-Tech Brand. at Amazon.com
397411-B21 2GB FBD PC2-5300 RAM Kit by HP at Amazon.com
HP 16GB 2X 8GB PC2-5300 DDR2-667 2Rx4 ECC Fully Buffered FBDIMM Memory Kit ( HP PN# 413015-B21) at Amazon.com
HP 689490-001 2GB, PC3200 DDR2 memory module at Amazon.com
A-Tech 2GB RAM Replacement for HP 404575-888 | DDR2 800MHz PC2-6400 UDIMM Non-ECC 240-Pin DIMM Memory Module at Amazon.com
A-Tech 8GB Kit (4 x 2GB) DDR2 800MHz PC2-6400 Non-ECC DIMM for HP Compaq DC Series Desktop dc5800 dc5850 - RAM Memory Modules at Amazon.com
8GB 2x 4GB DDR2 PC2-6400 800MHz 200 pin SODIMM Laptop Memory RAM for HP Pavilion Entertainment Notebook dv7 1200 1400 Series (PARTS-QUICK BRAND) at Amazon.com