OptiPlex 980 Technical Guidebook Page 6
Desktop (DT) Computer View
Front and Back View
1 Power Button, Power Light
2 CD/DVD Drive
3 CD/DVD Drive Eject Button
4 USB 2.0 Connectors (2)
5 Microphone Connector
6 Headphone Connector
7 Flex Bay
8 Drive Activity Light
9 Network Activity Light
10 Wi-Fi Activity Light (optional)
11 Diagnostic Lights (4)
12 Power Supply Diagnostic Button
13 Power Supply Diagnostic Light
14 Padlock Ring
15 Security Cable Slot
16 Power Cable Connector
17 Back Panel Connectors
18 Expansion Card Slots (4)