Component identification, Front panel components – HP ProLiant ML570 G4 Server User Manual
Page 7
Component identification 7
Component identification
In this section
Front panel components ............................................................................................................................ 7
Front panel LEDs and buttons ..................................................................................................................... 8
Rear panel components............................................................................................................................. 9
Rear panel LEDs and buttons ................................................................................................................... 10
System board components....................................................................................................................... 11
System LEDs and internal health LED combinations ..................................................................................... 13
System board LEDs and Systems Insight Display codes................................................................................ 14
SAS and SATA device numbers ............................................................................................................... 15
SAS and SATA hard drive LEDs ............................................................................................................... 16
SAS and SATA hard drive LED combinations............................................................................................. 16
Memory board LEDs and components....................................................................................................... 17
DIMM slots ............................................................................................................................................ 20
Hot-plug power supply LEDs .................................................................................................................... 20
Hot-plug fans ......................................................................................................................................... 21
Hot-plug fan LEDs ................................................................................................................................... 22
Front panel components
Item Description
1
Drive blank for optional diskette or DVD-ROM drive
2 DVD-ROM
drive
3 Video/USB
connector
4 USB
connector