Asus RS120-E4/PA2 User Manual
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iv
2.8
Removable components ............................................................ 2-18
2.8.1
System fans .................................................................. 2-18
2.8.2
System fan with dummy case ....................................... 2-20
2.8.3
Device fan ..................................................................... 2-21
2.8.4
Power supply module .................................................... 2-22
2.8.5
Optical drive .................................................................. 2-23
2.8.6
Motherboard .................................................................. 2-25
Chapter 3: Installation options
3.1
Rackmount rail kit items .............................................................. 3-2
3.2
Rack rails assembly ..................................................................... 3-2
3.3
Attaching the rails to the rack ..................................................... 3-3
3.4
Rackmounting the server ............................................................ 3-4
Chapter 4: Motherboard information
4.1
Motherboard layout ...................................................................... 4-2
4.2
Jumpers ........................................................................................ 4-4
4.3
Connectors ................................................................................... 4-9
Chapter 5: BIOS setup
5.1
Managing and updating your BIOS ............................................ 5-2
5.1.1
Creating a bootable floppy disk ....................................... 5-2
5.1.2
AFUDOS utility ................................................................ 5-3
5.1.3
ASUS CrashFree BIOS 2 utility ...................................... 5-6
5.1.4
ASUS Update utility ........................................................ 5-8
5.2
BIOS setup program .................................................................. 5-11
5.2.1
BIOS menu screen ........................................................ 5-12
5.2.2
Menu bar ....................................................................... 5-12
5.2.3
Navigation keys ............................................................. 5-12
5.2.4
Menu items ................................................................... 5-13
5.2.5
Sub-menu items ............................................................ 5-13
5.2.6
Configuration fields ....................................................... 5-13
5.2.7
Pop-up window ............................................................. 5-13
5.2.8
Scroll bar ....................................................................... 5-13
5.2.9
General help ................................................................. 5-13
5.3
Main menu .................................................................................. 5-14
5.3.1
System Time ................................................................ 5-14
5.3.2
System Date ................................................................. 5-14
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