Processor AMD A4-6250 APU 2 GHz AMD Radeon HD 8330 Graphics 2MB cache, 4 cores Memory 4GB DDR3 RAM 1600 M Hz Configuration 1 x 4GB 1 x DIMM Hard Drive 500GB 7200rpm SATA Optical Drive Slim SATA Super Multi DVD writer Software Operating System: Windows 7 Professional 64 (available through downgrade rights from Windows 8 Pro 64) (This system is preinstalled with Windows 7 Professional software & also comes with a license & media for Windows 8 Pro software. You may only use one version of the Windows software at a time. Switching between versions will require you to uninstall one version & install the other version. You must back up all data (files, photos, etc.) before uninstalling & installing operating systems to avoid loss of your data.) Display Not Included Graphics AMD Radeon HD 8330 Audio DTS Sound+ audio management technology, HD audio with Realtek ALC221 codec (all ports are stereo), microphone & headphone front ports (3.5 mm), line out rear port (3.5 mm), multi-streaming capable, internal speaker Networking Integrated Realtek RTL8151GH-CB Gb E Power Supply 180 W standard efficiency, active PC
Dimensions Width 16.5 cm Depth 35.88 cm Height 35.5 cm Weight 5.8kg Interfaces 2 USB (Universal Serial Bus) 3.0 4 USB (Universal Serial Bus) 2.0 2 PS/2 (keyboard & mouse) 1 VGA 1 Display Port 1 microphone 1 headphone 1 audio line in 1 audio line out 1 RJ-45 1 serial Expansion 3 full-height PCIe (x 1) 1 full-height PCIe x 16 Warranty 1 Year Manufacturer Warranty