Processor Intel Core i 5-4590T 2 G Hz Turbo boost up to 3 G Hz Quad Core 6MB Cache Memory 4GB DDR3 RAM 1600 M Hz Expandable to 8GB Configuration 1 x 4GB 1 x DIMM Hard Drive 500GB SATA Optical Drive None Software Operating System: Windows 7 + 8.1 Pro 64bit Display Not Included Graphics Intel HD Graphics Networking LAN: Integrated Realtek RTL8151GD Ethernet 10/100/1000 Power Supply Standard 65W adaptor. Minimum Efficiency >87%, ENERGY STAR compliant
Dimensions Width 18.2 cm Depth 3.6 cm Height 17.6 cm Weight 1.28kg Interfaces 2 external USB (Universal Serial Bus) 3.0 ports 4 external USB (Universal Serial Bus) 2.0 ports 1 RJ-45 1 VGA 1 Display Port 1.2 1 Mic-in & 1 Headphone out (front) Slots 1 M.2 (22x 30mm) Bays 1 internal 2.5" Warranty 1 Year Manufacturer Warranty