Dell OptiPlex 580 - Desktop (DT) Computer View; Front and Back View

OptiPlex580TechnicalGuidebook Page6
Desktop (DT) Computer View
Front and Back View
1 CD/DVD drive
2 CD/DVD drive eject button
3 USB 2.0 connectors (2)
4 drive activity light
5 diagnostic lights (4)
6 power button, power light
7 network connectivity light
8 microphone connector
9 headphone connector
10 power supply diagnostic button
11 power supply diagnostic light
12 voltage selector switch
13 cover-release latch, security cable slot
14 padlock ring
15 power cable connector
16 back panel connectors
17 expansion card slots (3)