Kingston the world"s largest independent memory manufacturer has over 2000 memory products. In today"s performance-driven environment memory upgrades provide an easy economical alternative to increase system performance. Every memory product Kingston offers is designed to help you get maximum performance at the best price to you. Primary InformationRAM Type : DRAM RAM Technology : DDR2 SDRAM RAM / Memory Speed : 400 MHz RAM Form Factor : DIMM 240-pin RAM / Storage Capacity : 1024 MB Memory / Supply Voltage : 1.8 V Slot(s) Required : 2 x memory - DIMM 240-pin Data Integrity Check : ECC Service&SupportService & Support Type : Lifetime warranty UNSPSC CodeUNSPSC Code : 32101602