Amazon.com: 1G Memory DDR2 Ram, Memory Module 1.8V 667MHz, 200Pin Compatible with PC2-5300 Laptop / DDR2 RAM Memory for PC : Electronics
LEVEN DDR2 4GB (4GBx1) 800MHz PC6400 Unbuffered Non-ECC UDIMM 240 Pin PC Computer Desktop Memory Module Ram Upgrade- (JR2U800172208-4M) at Amazon.com
CMS 8GB (2X4GB) DDR2 5300 667MHZ ECC Fully BUFFERED DIMM Memory Ram Compatible with HP/Compaq Workstation Xw8600 Series Ddr2-Pc5300 Fb for Server Only - B54 at Amazon.com
G.Skill PC2-6400 Main Memory D2 4 GB 800 MHz 240-Pin DDR2-RAM Kit at Amazon .com
Kingston ValueRAM 2GB DDR2 667MHz Single Rank Reg with Parity DIMM Desktop Server Memory at Amazon.com
DDR2 Memory,800MHZ 4G 240pin RAM Memory Designed for DDR2 PC2-6400 Desktop Computer,Compatible with for AMD Motherboards, Circuit Module Board at Amazon.com
Kingston KVR667D2Q8F5/4G PC2-5300 4GB DDR2 RAM 667MHz FB-DIMM 240-Pin Server RAM ECC Memory at Amazon.com
8GB [2x4GB] DDR2-800 (PC2-6400) RAM Memory Upgrade Kit for The Lenovo ThinkPad SL500 at Amazon.com
Qimonda 1GB DDR2 RAM PC2-5300 200-Pin Laptop SODIMM at Amazon.com
Nanya 1GB DDR2 RAM PC2-5300 200-Pin Laptop SODIMM at Amazon.com