• Intel Pentium Dual Core E2200 / 2.2 GHz
• Hard drive : 80 GB, standard, Serial ATA-150, 7200 rpm
• Memory : 1 GB / 4 GB (max) DDR II SDRAM 800 MHz
• Limited warranty, parts and labor, 3 years, on-site

Small and expandable, HP Compaq Business Desktop dc7800 is a toolless chassis for mainstream user applications. For businesses that need a higher level of identity, data and network security, built-in security features include HP ProtectTools and standard TPM 1.2 chip that help provide strong protection and deliver more comprehensive tools and features.

Interfaces:
8 x Hi-Speed USB, 4 pin USB Type A ( 2 in front ) , 1 x keyboard, generic, 6 pin mini-DIN (PS/2 style) , 1 x mouse, generic, 6 pin mini-DIN (PS/2 style) , 1 x display / video, VGA, 15 pin HD D-

OS Provided:
Microsoft Windows Vista Business

Optical Device:
DVD-ROM, IDE Read Speed - 24x (CD) / 8x (DVD)

Features:
Security lock slot (cable lock sold separately), power-on password, parallel port I/O control, serial port I/O control, USB port control, DriveLock, Power Factor Correction (PFC)