8GB Kit (2x4GB) DDR2 667 (PC2-5300) 240-pin DIMM (2Rx8)

Upgrade with an 8GB memory kit made up of two 4GB DDR2 667 (PC2-5300) modules. Each module is a 240-pin DIMM and uses a 2Rx8 rank configuration. Ideal for systems that require DDR2 667 (PC2-5300) 240-pin memory.You may also like Black Diamond 16GB (2 x 8GB) DDR2 RDIMM 240‑Pin PC2-5300 667MHz Memory for IBM BladeCenter JS12 (7998) Upgrade Module.