A-Tech 2GB RAM Replacement for Patriot PSD22G6672 | DDR2 667MHz PC2-5300 UDIMM Non-ECC 240-Pin DIMM Memory Module at Amazon.com
A-Tech 16GB KIT (2 x 8GB) for Tyan TN Server Series TN68B4989 (B4989T68W8HR) | DDR2 667MHz PC2-5300R ECC-RDIMM ECC Registered DIMM Server RAM Memory at Amazon.com