Lenovo ThinkStation P920, Hardware Maintenance Manual, Page: 39 / 246

Figure 2. Rear connectors
1
Power cord connector
2
Audio line-out connector
3
Microphone connector
4
Serial connector (available on some models)
5
PS/2 keyboard connector
6
USB 2.0 connectors (2)
7
USB 3.0 connectors (4)
8
PCIe card area*
9
Security-lock slot
10
Key-nest slots
11
Ethernet connectors (2)
12
PS/2 mouse connector
13
Audio line-in connector
14
PCIe card area*
Notes:
• * A discrete graphics card or a network adapter can be installed in the appropriate Peripheral Component
Interconnect Express (PCIe) card slot. If such a card is installed, use the connectors on the card instead of
the corresponding connectors on the computer to optimize the performance.
• Depending on your computer model, the preinstalled cards might vary. One or more graphics cards might
be installed to provide the following connectors:
– DisplayPort
®
connector
– Digital Visual Interface (DVI) connector
– Mini DisplayPort
®
connector
DisplayPort connector
Use this connector to attach a high-performance monitor, a direct-drive monitor, or other compatible
devices.
DVI monitor connector
Use this connector to attach a DVI monitor or other compatible devices.
Mini DisplayPort connector
Use this connector to attach a high-performance monitor, a direct-drive monitor, or other compatible
devices. The Mini DisplayPort connector is a miniaturized version of a DisplayPort connector.
Chapter 2
.
Product overview
31