User's Guide

1. Installing Internal Optional Devices

Express5800/R120f-2M User’s Guide

Chapter 2 Preparations

• If an additional LAN card is installed, it is hard to push the catch of the connector with your finger that is

connected to the LAN card. Disconnect the connector pushing the catch with a standard screwdriver. At

this time, be very careful for the screwdriver not to damage the LAN card.

• If a bootable device such as a PCI card or USB device is added, the boot order may change.

In BIOS Setup Utility, select HDD Priorities from Boot menu and confirm the boot order.

Boot → HDD Priorities → Check the display

If the boot device is an HDD and located under an optional RAID Controller, the display is (Bus xx Dev

00) PCI RAID Adapter. Note that the value for xx changes depending on the PCI slot where a RAID

Controller is installed.

• For a RAID Controller, LAN card (network boot), or Fibre Channel controller, if a hard disk drive on

which an OS is installed is connected, set the option ROM for that slot to Enabled. See Chapter 2 (1.

System BIOS) in "Maintenance Guide" for how to specify it.