ASUS H81M-C

Model BrandASUSModelH81M-C/CSM Supported CPU CPU Socket TypeLGA 1150CPU Type4th Generation Core i7/Core i5/Core i3/Pentium/CeleronSupported CPU TechnologiesTurbo Boost Technology 2.0 Chipsets North BridgeIntel H81 Memory Number of Memory Slots2×240pinMemory StandardDDR3 1600/1333/1066Maximum Memory Supported16GBChannel SupportedDual Channel Expansion Slots PCI Express 2.0 x161PCI Express x12(PCIe 2.0)PCI Slots1 Storage Devices SATA 3Gb/s2SATA 6Gb/s2 x SATA 6Gb/s Onboard Video Onboard Video ChipsetSupported only by CPU with integrated graphic Onboard Audio Audio ChipsetRealtek ALC887-VDAudio Channels8 Channels Onboard LAN LAN ChipsetRealtek RTL8111GMax LAN Speed10/100/1000Mbps Rear Panel Ports PS/21 x PS/2 keyboard 1 x PS/2 mouseLPT1Video Ports1 x DVI-D1 x D-SubUSB 1.1/2.04 x USB 2.0USB 3.02 x USB 3.0Audio Ports3 Ports Internal I/O Connectors Onboard USB4 x USB 2.0Other Connectors1 x TPM header1 x COM port(s) connector(s)1 x CPU Fan connector(s) 1 x Chassis Fan connector(s) 1 x 24-pin