Productivity & manageability in one. Give busy workers the edge they need to stay ahead. This PC's solid-state hybrid drive 1 responds to the speed of work & opens applications right away. Powerful security & business-class management software frees up IT staff time Processor Intel Core i 5-4570 3.2 G Hz Intel HD Graphics 6 MB cache, 4 cores Intel Q85 Express Memory 4GB 1600 M Hz DDR3 SDRAM Expandable to 32GB 4 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 Intel HD Graphics 4600 Audio HD audio with Realtek ALC221 codec; DTS Studio Sound audio management technology; Microphone & headphone front ports (3.5mm); Line-out & Line-In rear Ports (3.5mm); Multi-streaming capable; Internal speaker (standard) Networking LAN: Intel I217LM Gigabit Network Connection Power Supply 320W 92% efficient, active PFC
Dimensions Width 17 cm Depth 44.2 cm Height 39.9 cm Weight 9.3kg Interfaces 4 USB (Universal Serial Bus) 3.0 6 USB (Universal Serial Bus) 2.0 1 serial;2 PS/2 1 VGA 2 Display Port 1 audio in 1 audio out 1 RJ-45 1 headphone 1 microphone Expansion 3 PCIe x 1 1 PCIe x 16 One Internal 6, 35 cm (2.5’’) Two Internal 8, 9 cm (3.5") One External 8, 9 cm (3.5") One External slimline; One External 13, 3 cm (5.25") Warranty 3 Year Manufacturer Warranty