 "HP Low Power kit memory - 4 GB DIMM 240-pin DDR3" " HP DDR3 500660-B21 Server Memory CDWG.com
"HP 4GB (1x4GB) Quad Rank x8 PC3-8500 (DDR3-1066) Registered CAS-7 Low Power Memory Kit" 
 "300680-B21 HP 2GB (2x1GB) 266MHz SDRAM Kit" "Null"
 "Description:Genuine HPE 2GB (2x1GB) Registered 266MHzDDR PC2100 ECC SDRAM Memory KitPart Number(s) Option Part# 300680-B21 (2 modules per Kit) Spare 300701-001 Assembly 261585-041 Kit)"
 300680-B21 Compatible Servers: BL20p G2 BL30p BL40p DL360 G3 DL380 G3 DL560 DL585 G1 ML370 G3