8GB Kit (4x2GB) DDR2 Fully Buffered Memory PC2-5300 667MHz (DDR2-667) FB DIMM for 2006, 2007 Apple Mac Pro (Apple P/N MA686G/A X2) at Amazon.com
5X DDR2 4 GB de Mémoire RAM 667Mhz PC2 5300F 240 Broches 1.8V FB DIMM avec Gilet de Refroidissement pour AMD Mémoire RAM de Bureau - Cdiscount Informatique
Mac Pro Memory Model 1.1 to 2.1 | DDR2 667MHz | 4GBx8 | MacMemory.com
4GB 2 X 2GB PC2-5300F 667MHz 240 pin DDR2 SDRAM ECC Fully Buffered FB DIMM Server Low Power Memory for HP Workstation XW8600 (PARTS-QUICK BRAND). Equivalent to HP Part Numbers: 397413-B21, 442823-B21,
HP 16GB (4 x 4GB) DDR2-667 MHz PC2-5300F FBDIMM– Cloud Ninjas