Processor Intel Core i 5-4430 3 G Hz Turbo Boost up to 3.2 G Hz 6MB Cache FSB 1600 MHz Intel B85 Chipset Memory 6GB DDR3 1600 M Hz RAM Configuration 4GB + 2GB DIMM Hard Drive 2TB SATA 7200rpm Optical Drive DVD Super Multi x 16 Software Operating System: Windows 8 64bit Display Not Included Graphics Intel HD Graphics Networking Wired LAN Power Supply 300 Watt Expansion 1 x PCIe x 16 slot 2 x PCIe x 1 slot 1 x Mini PCI-E slot Card Reader Warranty 1 Year Manufacturer Warranty