Intel DH77EB Socket LGA1155 H77 DDR3 SATA 6GB/s USB3.0 Micro ATX Desktop Motherboard G39073-305. The Intel DH77EB is a great foundation for your next PC build based on the state-of-the-art Intel 3rd generation Core processors. The H77 chipset natively supports USB 3.0 technology bringing the USB peripherals data transfer to a new level at up to 5Gbps. Intel Smart Connect Technology keeps you always up to date with social networking even when system is asleep, while Intel Rapid Start Technology allows your PC to resume from deepest sleep in a flash. In addition to DVI-I port, the HDMI and DisplayPort connectors allow you to easily extend the beauty of your HD movies and photos to large screen TV for easy share with families and friends.Intel Part Number: G39073-305Model Number: DH77EBSpecifications:CPU Socket Type: LGA1155Supported CPU Type: Core i7 / i5 / i3 (LGA1155)Chipset: Intel H77Number of Memory Slots: 4×240pinMemory Standard: DDR3 1600/1333/1066Note: DDR3 1600 MHz DIMMs are only supported by 3rd generation Intel Core processor family processorsMaximum Memory Supported: 32GBChannel Supported: Dual ChannelExpansion Slots:1 x PCI Express 3.0 x163 x PCI Express x11 x PCI Express Full-/Half-Mini Card slot with support for mSATAStorage Devices:2 x SATA 3Gb/s2 x SATA 6Gb/sOnboard Video: Supported only by CPU with integrated graphicOnboard Audio Chipset: Realtek ALC892Audio Channels: 10-channel (8 + 2)Onboard LAN Chipset: Intel 82579VMax LAN Speed: 10/100/1000MbpsRear Panel Ports:1 x DVI1 x HDMI1 x DisplayPort2 x USB 3.04 x USB 2.01 x eSATA 3Gb/s1 x Optical S/PDIF Out5 x Audio PortsInternal I/O Connectors: 2 x USB 3.0 + 6 x USB 2.0Form Factor: Micro ATXDimensions (W x L): 9.6" x 9.6"Power Pin: 24 Pin