| Product | |
| Model | HP Compaq Presario CQ3011L |
| P/N | KY721AA |
| C/O | China |
| Processor | |
| Processor | Intel® Pentium® Dual Core Processor |
| Speed supported | E5200 - 2.5 GHz |
| Cache size | 2 Mb |
| Data bus speed | 800 MHz |
| Chipset | Intel G31 Express |
| Memory | |
| Installed Size | 1024 MB |
| Technology | DDR2, PC2-6400 MB/sec |
| Bus | 800 MHz |
| Maximum allowed | 4 GB* (2 x 2 GB) |
| Storage | |
| Hard Drive | 250 GB SATA 3G (3.0 Gb/sec) |
| Speed | 7200 rpm |
| Optical Storage | |
| Type | DVD-ROM |
| Network Interface | |
| Ethernet | Integrated 10/100 Base-T networking interface |
| Memory card reader | |
| Supports the following cards | - Secure Digital (SD)
- MultiMediaCard (MMC)
- Secure Digital High Capacity (SDHC)
- MultiMediaCard Plus (MMC Plus)
- xD media (xD)
- Memory Stick (MS) and Memory Stick Pro (MS-Pro)
|
| Expansion / Connectivity | |
| Expansion slots | |
| PCI | (1) |
| PCI Express x16 | (1) |
| PCI Express x1 | (2) |
| Memory Expansion | (2) DDR2 SDRAM DIMM slots |
| I/O ports on the front panel | |
| USB | (2) |
| Headphone | (1) |
| Microphone | (1) |
| I/O ports on the back panel | |
| PS2 (keyboard, mouse) | (2) |
| VGA | (1) |
| USB | (4) |
| LAN | (1) |
| Audio (line in, line out, microphone) | (1) |
| Graphics | |
| Video adapter | Integrated graphics using Intel GMA 3100 |
| Audio | |
| Audio | ALC 662 chipset |
| Feature | High Definition 5.1 audio |
| Input Devices | |
| Keyboard | HP USB keyboard |
| Mouse | HP USB optical mouse |
| Software | |
| Operating System | FreeDOS |
| Chassis | |
| Chassis design | Tower |
| Power Supply | |
| Power | 250W |