Component identification 11
Item Description Status
7 UID button/LED Blue = Identification is activated.
Flashing blue = System is being managed
remotely.
Off = Identification is deactivated.
8 Power supply 2
LED
Green = Normal
Off = One or more of the following conditions
exists:
• AC power unavailable
• Power supply failed
• Power supply in standby mode
• Power supply exceeded current limit
9 Power supply 1
LED
Green = Normal
Off = One or more of the following conditions
exists:
• AC power unavailable
• Power supply failed
• Power supply in standby mode
• Power supply exceeded current limit
System board components
Item Description
1 NMI jumper
2 System maintenance switch
3 10Gb sideband connector (MII)
4 SATA DVD-ROM drive connector