 "HP, 500660-B21, 4GB 4RX8 PC3-8500R-7 LP RDIMM"@en 500660-B21 "HP
"HP, 500660-B21, 4GB 4RX8 PC3-8500R-7 LP RDIMM"@en 
 "HP GENUINE 2GB 2x1GB 266MHz 184-PIN DDR -used tested clean-" "300680-B21's detail page - Server Nexus LLC"