8GB Kit (2 x 4GB) DDR2 RDIMM 240-pin PC2-5300 667MHz RAM for IBM System X Series x3455 7986 — Black Diamond Memory Module Upgrade

Upgrade kit for IBM System X Series x3455 7986: two 4GB DDR2 RDIMM modules (total 8GB). Each module is a 240-pin, PC2-5300 DIMM running at 667MHz. Black Diamond memory modules designed to expand the RAM capacity of compatible IBM System X servers using DDR2 registered memory.