Internal 3.5" pull/plu HDD Tray Tool-less plastic, for CSE-731
Internal fixed 3.5" tray - 3.5" Drive - IDE / SATA / SAS /SCSI /USB Interface - Single-Drive Capacity - Plastic - Blue Colour - tool-less
Hynix 8GB DDR3-1600 ECC REG 1.5v UDIMM module
CP3-12800R 11-11-11 - 2R x8 - 1.5v - 8GB Module - DDR3 - ECC - Registered - 1600MT/s - PC3-12800