CMS 2GB DDR2 SDRAM Memory Module - 2 GB (2 x 1 GB) - DDR2 SDRAM - 667 MHz DDR2-667/PC2-5300 - ECC - Unregistered - 240-pin DIMM CMS 2GB DDR2 SDRAM Memory Module - 2 GB (2 x 1 GB) - DDR2 SDRAM - 667 MHz DDR2-667/PC2-5300 - ECC - Unregistered - 240-pin DIMM
