CMS - 1GB PC2100 266MHz Memory 4 eMachines 410, 590, 790, 8220, 8230, A26EV17F, C1641

CMS 1GB DDR2 SDRAM Memory Module - 1 GB - DDR2 SDRAM - 266 MHz DDR266/PC2100 - 184-pin DIMM CMS 1GB DDR2 SDRAM Memory Module - 1 GB - DDR2 SDRAM - 266 MHz DDR266/PC2100 - 184-pin DIMM