Kingston is the world's largest independent memory manufacturer. 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 the following systems:Fujitsu-Siemens CELSIUS W350 (D2317);Fujitsu-Siemens ESPRIMO E5615;Fujitsu-Siemens ESPRIMO E5616;Fujitsu-Siemens ESPRIMO E5710;Fujitsu-Siemens ESPRIMO E5915;Fujitsu-Siemens ESPRIMO E5916;Fujitsu-Siemens ESPRIMO P5615;Fujitsu-Siemens ESPRIMO P5616;Fujitsu-Siemens ESPRIMO P5905;Fujitsu-Siemens ESPRIMO P5915;Fujitsu-Siemens ESPRIMO P5916.