| Operating system installed | Genuine Windows 7 Professional |
| Processor type | Intel® Core™2 Duo Processor E7500 (2.93 GHz) |
| Chipset | Intel® Q43 Express |
| Form factor | Small Form Factor |
| Memory |
| Maximum memory | 1 GB DDR2 |
| Storage |
| Internal drive bays | 1 internal 3.5 inch |
| External drintves bays | 1 external 5.25 inch, 1 external 3.5 inch |
| HDD | 320GB |
| Optical drives | DVD RW |
| Expansion features |
| Ports | 12 USB ports: 4 front, 6 rear
2 internal headers on system board, 2 PS/2, 1 RJ-45, 1 VGA, 1 DisplayPort, 1 audio in, 1 audio out, 1 serial with 2nd optional, 1 optional parallel port, front headphone and microphone |
| Slots | 1 low profile PCI, 1 low profile PCI Express x16, 2 low profile PCI Express x1 |
| Media devices |
| Audio features | Integrated High Definition audio with Realtek ALC261 codec, internal PC speaker |
| Communications features |
| Network interface | Integrated Intel® 82567LM Gigabit Network Connection |
| Power and operating requirements |
| Energy efficiency compliance | ENERGY STAR® qualified configurations available |
| Power requirementst | Input voltage 100 – 240 / 115-230 VAC, 50/60 Hz, 47 – 63 Hz, active PFC (89% High Efficiency) |
| Operating temperature range | 10 to 35° C |
| Operating humidity rangeProduct weight | 10 to 90% RH |
| Non-operating humidity | 5 to 95% RH |
| Dimensions and Weight |
| Product weight | 7.26 kg |
| Product dimensions (W x D x H) | 33.7 x 37.8 x 10.0 cm |
| Security management |
| Security management | Standard: Integrated TPM 1.2 Optional: HP Desktop Security lock kit (lock and cable) HP Chassis Security Kit Security cable with Kensington lock ProtectTools Software |
| Warranty | 3-3-3 limited warranty delivers on-site, next business-day service for parts and labor and includes free telephone support 24 x 7 other HP Care Pack Services6 available see http://www.hp.com/go/lookuptool |