IBM System x3650 M5 User Manual

Attention: Before you change any switch settings or move any jumpers, turn
off the server; then, disconnect all power cords and external cables. See the
safety information that begins “Safety” on page vii. Do not change settings or
move jumpers on any system-board switch or jumper blocks that are not shown
in this document.
The default for all of the switches on switch block SW3 is Off.
While the server is turned off, move power-on password switch (switch 2) on
the system board switch block (SW6) to the On position to enable the power-on
password override. You can then start the Setup utility and reset the power-on
password. You do not have to return the switch to the previous position.
The power-on password override switch does not affect the administrator
password.
1
2
3
4
5
6
7
8
1
2
3
1
2
3
System TPM physical
presence jumper
CMOS clear jumper
UEFI boot backup jumper
Switch block 6 (SW6)
Figure 42. System-board switches, jumpers, and buttons
54 System x3650 M5 Type 5462: Installation and Service Guide

IBM System x3650 M5 Specifications

General

Processor Cores	Up to 22 cores per processor
Memory Slots	24 DIMM slots
Form Factor	2U rack server
Processor	Intel Xeon E5-2600 v3/v4
Memory	Up to 1.5 TB (24x 64 GB LRDIMMs)
RAID Support	RAID 0, 1, 5, 6, 10, 50, 60
Network	4x 1 GbE ports standard, optional 10 GbE
Power Supply	Up to 2x redundant hot-swap 550W, 750W, or 900W power supplies
Operating System Support	Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware
Management	Integrated Management Module (IMM) v2.1
Storage	Up to 24 x 2.5" or 12 x 3.5" drives