Compaq dc7800 - Convertible Minitower PC Hardware Reference Guide

Rear Panel Components
Figure 1-4 Rear Panel Components
Table 1-3 Rear Panel Components
1 Power Cord Connector 6 Line-In Audio Connector (blue)
2 RJ-45 Network Connector 7 Line-Out Connector for powered audio
devices (green)
3 Parallel Connector 8 Universal Serial Bus (USB)
4 Serial Connector 9 VGA Monitor Connector
5 PS/2 Mouse Connector (green) 10 PS/2 Keyboard Connector (purple)
NOTE: Arrangement and number of connectors may vary by model.
The Line-in audio connector can be retasked as a microphone connector in the audio driver's control panel.
The monitor connector on the system board is inactive when a PCI Express x16 graphics card is installed in the
computer.
If a PCI or PCI Express x1 graphics card is installed, the connectors on the card and the system board may be used
at the same time. Some settings may need to be changed in Computer Setup to use both connectors. For information
about Boot Order, refer to the Computer Setup (F10) Utility Guide.
4 Chapter 1 Product Features ENWW

Compaq dc7800 - Convertible Minitower PC Specifications

General

Chipset	Intel Q35 Express
Memory	Up to 8 GB DDR2 SDRAM
Form Factor	Convertible Minitower
Processor	Intel Core 2 Duo, Intel Pentium Dual-Core, Intel Celeron
Storage	SATA Hard Disk Drive or Solid State Drive
Graphics	Integrated Intel Graphics Media Accelerator 3100
Optical Drive	DVD-ROM, DVD+/-RW
Networking	Integrated Intel Gigabit Network Connection
Ports	USB 2.0, serial, parallel, VGA, audio in/out, PS/2
Audio	Integrated High Definition Audio
Operating System	Windows XP, Windows Vista
Expansion Slots	1 PCI Express x16, 3 PCI
Power Supply	365W standard efficiency or 80 PLUS power supply