Dell OptiPlex 980 Technical Guidebook - Page 14

External Ports/Connectors NOTE: DT supports low profile cards or full height cards with optional riser. SFF supports low profile cards. See chassis diagrams section for port/connector locations USB 2.0 DT SFF 2 front, 4 rear, 2 internal 24V Powered USB 2.0 Serial Network Connector (RJ-45) PS/2 Wireless Routing for external power Video: VGA Display Port DVI-D Audio: Line in/microphone Line out Risers: (replaces PCI slot and PCIex16 slot on DT system board) Combo full height riser with 1 PCI and 1 PCIe x16 connector Dual full height riser with 2 PCI connectors Add-In Port Cards: 3 Port 12V Powered USB PCI Card 2 Port 12V Powered USB PCI Card 2 Port Powered Serial PCIe x1 card 1 rear 2 rear with option for powered 2 rear 2 rear Optional via add-in card 1 front 1 rear 1 rear Optional via add-in card or DP-to-DVI adapter 1 rear 1 rear X X Optional full height card Optional low profile card Optional low profile card OptiPlex XE Technical Guidebook Page 14