User Guide
Table Of Contents
- Notices
- Federal Communications Commission Statement
- Canadian Department of Communications Statement
- Safety information
- Electrical Safety
- Operation Safety
- About this guide
- Product introduction
- 1.1 System package contents
- 1.2 System specifications
- 1.3 Front panel features
- 1.4 Rear panel features
- 1.5 Internal features
- 1.6 LED information
- 1.6.1 Rear panel LEDs
- 1.6.2 Front panel LEDs
- 1.6.3 LAN (RJ-45) LEDs
- Hardware setup
- 2.1 Chassis cover
- 2.1.1 Removing the cover
- 2.1.2 Installing the cover
- 2.2 Central Processing Unit (CPU)
- 2.2.1 Installing the CPU
- 2.2.2 Installing the CPU heatsink and airduct
- 2.3 System memory
- 2.3.1 DIMM sockets location
- 2.3.2 Memory configurations
- 2.3.3 Installing a DIMM
- 2.3.4 Removing a DIMM
- 2.4 Hard disk drives
- 2.5 Expansion slot
- 2.5.1 Installing an expansion card to the riser card bracket
- 2.5.2 Reinstalling the riser card bracket
- 2.5.3 Replacing the optional riser card
- 2.5.4 Configuring an expansion card
- 2.6 Cable connections
- 2.7 SATA backplane cabling
- 2.8 Removable components
- 2.8.1 System fans
- 2.8.2 System fan with dummy case
- 2.8.3 Device fan
- 2.8.4 Power supply module
- 2.8.5 Optical drive
- 2.8.6 Motherboard
- Installation options
- 3.1 Rackmount rail kit items
- 3.2 Rack rails assembly
- 3.3 Attaching the rails to the rack
- 3.4 Rackmounting the server
- Motherboard info
- 4.1 Motherboard layout
- 4.2 Jumpers
- 4.3 Connectors
- BIOS setup
- 5.1 Managing and updating your BIOS
- 5.1.1 Creating a bootable floppy disk
- 5.1.2 AFUDOS utility
- 5.1.3 ASUS CrashFree BIOS 3 utility
- 5.2 BIOS setup program
- 5.2.1 BIOS menu screen
- 5.2.2 Menu bar
- 5.2.3 Navigation keys
- 5.2.4 Menu items
- 5.2.5 Sub-menu items
- 5.2.6 Configuration fields
- 5.2.7 Pop-up window
- 5.2.8 Scroll bar
- 5.2.9 General help
- 5.3 Main menu
- 5.3.1 System Time [xx:xx:xx]
- 5.3.2 System Date [Day xx/xx/xxxx]
- 5.3.3 Legacy Diskette A [Disabled]
- 5.3.4 Primary/Third/Fourth IDE Master/Slave
- 5.3.5 IDE Configuration
- 5.3.6 System Information
- 5.4 Advanced menu
- 5.4.1 USB Configuration
- 5.4.2 MPS Configuration
- 5.4.3 CPU Configuration
- 5.4.6 Chipset Configuration
- 5.4.7 Onboard Devices Configuration
- 5.4.8 PCI/PnP Configuration
- 5.5 Server menu
- 5.5.1 Remote Access Configuration
- 5.6 Power menu
- 5.6.1 ACPI APIC Support [Enabled]
- 5.6.2 APM Configuration
- 5.6.3 Hardware Monitor
- 5.7 Boot menu
- 5.7.1 Boot Device Priority
- 5.7.2 Hard Disk Drives
- 5.7.3 Boot Settings Configuration
- 5.7.4 Security
- 5.8 Exit menu
- RAID Configuration
- 6.1 Setting up RAID
- 6.1.2 Installing hard disk drives
- 6.1.3 Setting the RAID item in BIOS
- 6.1.4 RAID configuration utilities
- 6.2 LSI Logic Embedded SATA RAID Setup Utility
- 6.2.1 Creating a RAID 0 or RAID 1 set
- 6.2.2 Adding or viewing a RAID configuration
- 6.2.3 Initializing the logical drives
- 6.2.4 Rebuilding failed drives
- 6.2.5 Checking the drives for data consistency
- 6.2.6 Deleting a RAID configuration
- 6.2.7 Selecting the boot drive from a RAID set
- 6.2.8 Enabling the WriteCache
- 6.3 Intel® Matrix Storage Manager Option ROM Utility
- 6.3.1 Creating a RAID 0 set (Stripe)
- 6.3.2 Creating a RAID 1 set (Mirror)
- 6.3.3 Deleting a RAID set
- 6.3.4 Resetting disks to Non-RAID
- 5.3.5 Exiting the Intel® Matrix Storage Manager
- 6.4 Global Array Manager
- Driver installation
- 7.1 RAID driver installation
- 7.1.1 Creating a RAID driver disk
- 7.1.2 Installing the RAID controller driver
- 7.2 Intel® chipset software installation
- 7.3 LAN driver installation
- 7.4 VGA driver installation
- 7.4.1 Windows® Server
- 7.5 Management applications and utilities installation
- 7.5.1 Running the support CD
- 7.5.2 Drivers menu
- 7.5.3 Management Software menu
- 7.5.4 Utilities menu
- 7.5.5 Contact information

2-21ASUS RS120-E5/PA2
2.8.2 System fan with dummy case
The system fan for the memory module(s) comes with a dummy case that allows it
to t in the fan cage.
To replace the system fan with dummy case:
1. Uninstall the fan following the instructions in the previous section.
2. Pull the dummy case to the direction of the arrow to disengage its pegs from
the system fan.
To reinstall the system fan with the dummy case:
1. Insert the dummy case pegs to the system fan holes until it ts in place.
2. Reinstall the system fan by following the instructions in the previous section.
3. Replace the system fan.
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