| Product |
|
| Model |
HP Compaq dc7900 |
| P/N |
KP721AV |
| C/O |
Singapore |
| Processor |
|
| Processor |
Intel Core 2 Quad processor |
| Speed supported |
Q8400 - 2.66 GHz |
| Cache size |
4 Mb |
| Data bus speed |
1333 MHz |
| Chipset |
Intel Q45 Express chipset |
| Memory |
|
| Installed Size |
1024 MB |
| Technology |
DDR2 Synch DRAM PC2-6400 |
| Bus |
800 MHz |
| Maximum allowed |
Up to 16-GB DDR2 Synch Dram PC2-6400 (800-Mhz) Non ECC (4 x 4GB) |
| Storage |
|
| Hard Drive |
160 GB Serial ATA 3.0-Gb/s Hard Drive (7200 rpm) |
| Optical Storage |
|
| Type |
DVD-ROM |
| Network Interface |
|
| Ethernet |
Integrated Intel 82567LM GbE Network Connection |
| External media card |
|
| Card Reader |
None |
| Expansion / Connectivity |
|
| PCI |
(1) PCI |
|
(1) PCI Express x1 |
|
(2) PCI Express x16 |
| Memory Expansion |
Four (4) DDR2 SDRAM DIMM slots (16 GB maximum memory support) |
| Interfaces (Legacy) |
|
| USB 2.0 |
(2) front, (6) rear |
| Serial |
(1) Standard Optional 2nd port available |
| Parallel |
Optional (1) |
| eSATA |
Optional (1) |
| PS/2 |
(1) keyboard; (1) mouse |
| DVI output |
available via ADD2 card or optional DisplayPort to DVI adapterr |
| Support for Multi-Monito |
Dual monitor support standard; > 2 via ADD2 card or optional graphics cards |
| Audio |
Front – mic and headphone
Rear – input (supports microphone or line input), line out |
| NIC (RJ-45) |
Integrated Intel 82567LM GbE Network Connection |
| Graphics |
|
| Video adapter |
Intel Graphics Media Accelerator 4500 (integrated on chipset) |
| Audio |
|
| Audio |
Integrated HD audio with AD1884A codec (all ports are stereo) |
| Feature |
Microphone and Headphone front ports |
| Input Devices |
|
| Keyboard |
HP PS/2 Standard Keyboard |
|
HP USB Standard Keyboard |
|
HP USB Smartcard Keyboard |
| Mouse |
PS/2 2-Button Optical Scroll Mouse |
|
USB 2-Button Optical Scroll Mouse |
|
HP USB 2-Button Laser Scroll Mouse |
| Software |
|
| Operating System |
Vista downgrade XP Pro |
| Chassis |
|
| Chassis design |
Small Form Factor |
| Power Supply |
|
| Power |
240W active PFC |
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