IBM System x3650 M3 4255 Service Guide

3. Connect the hard disk drive backplane power cables to the connector in front of
the safety cover.
4. Install the screw into the safety cover.
5. Install the SAS riser-card assembly (see “Installing the SAS riser-card and
controller assembly” on page 198).
6. Install the server cover (see “Installing the cover” on page 178).
7. Slide the server into the rack.
8. Reconnect the external cables; then, reconnect the power cords and turn on the
peripheral devices and the server.
252 IBM System x3650 M3 Types 4255, 7945, and 7949: Problem Determination and Service Guide

IBM System x3650 M3 4255 Specifications

General

Form Factor	2U Rack
Chipset	Intel 5520
Max Processors	2
Processor	Intel Xeon 5600 series
Memory	Up to 192GB DDR3
Network Interface	Dual-port Gigabit Ethernet
Hard Drive Bays	Up to 16 x 2.5" or 6 x 3.5"
RAID Support	RAID 0, 1, 10
Memory Slots	18 DIMM slots
Operating System Support	Microsoft Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware