User's Guide

4. Names and Functions of Parts
Express5800/R120f-2M User's Guide
26
Chapter 1 General Description
4.2
Front View (Without Front Bezel)
(8) DISK LED
DISK LED 1 (green), DISK LED 2 (amber)
The LED provided for each HDD.
This LED indicates hard disk drive status. (See page 35.)
(9) 2.5-inch hard disk drive bay
The bay where HDD are installed. The sequential numbers
indicate the corresponding slot numbers. All bays include
Dummy Trays.
(10) USB connectors (front)
These connectors are used to connect devices that s
upport
the USB interface.
(11) RESET switch
Press this switch to reset the server.
(12) DUMP Switch (NMI)
When DUMP Switch is pressed, memory dump is
performed.
(13) BMC RESET Switch
The switch to reset BMC of this server. Use the switch only
when there is a problem with EXPRESSSCOPE Engine 3
(BMC).
To use this switch, press it at least five seconds.
(14) POWER Switch/LED
The switch to turn the server on and off. Press once to turn
on the server. POWER LED lights when it is on. Press it
again to turn off the server. Hold down the switch for 4
seconds or longer to forcibly turn off the server.
(See page 32.)
(15) Unit ID (UID) Switch/LED
The switch to turn on and off UID LED.
Pressing the switch once turns on UID LED and pressing
again turns off the LED.
Commands from the software also cause it to turn on or
flash. (See page 34.)
(16) Display connector *1
Connect a display unit. This connector is exclusively used
with the display connector on rear panel.
(17) Pull-out Tab
A label indicating the part
number and serial number of the
server is located on Pull-out Tab.
(18) 2.5-inch additional HDD cage bay
Install N8154-68 2.5-inch HDD cage in this bay.
(19) Additional bay (for file backup unit)
Install an optional RDX drive in this bay.
(20) Optical disk drive bay
Bay to install an optical disk drive.
Either of the following drive can be installed.
– DVD-ROM drive
– DVD SuperMULTI drive
*1 The tray of optical disk drive may not open depending on
the connector of display cable. In this case, disconnect the
display cable and then open/close the tray.
(8)-1
(9)-0 (9)-2 (9)-4 (9)-6
(9)-1 (9)-3 (9)-5 (9)-7
(18)
(19) (20)
(17)
(10)
(14)
(15)
(16)
(11) (12) (13)
(8)-2
See (3) to (5) on previous page.