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