Kingston, the world's largest independent memory manufacturer, has over 2,000 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.This memory is designed for ASUSTek Computers - CUC2000 820 FC-PGA; eMachines - eMonster 500; eMachines - eMonster 550/550R; eMachines - eTower 466is/466ix; eMachines - eTower 500i/500id; eMachines - eTower 533id/533iR; Intel - CA810 Motherboard; Intel - CA810E Motherboard; Intel - CC820 Motherboard; Intel - SU810 Motherboard.