The item is GIGABYTE Motherboard GIGABYTE GA-Z77X-D3H. The item is in in very good condition. The original packaging is missing. Only the motherboard and an IO shield are included in the package. We updated the BIOS to the latest version. Fast Shipping! We need only 1-2 business days to handle the shipment. Options for shipping: 1. Expedited Shipping: 2-4 business days to deliver. Shipped by USPS Priority Mail. 2. Express Shipping: 1-2 business days to deliver. Shipped by USPS Express Mail. ================================================================================ CPU Support for Intel Core i7 processors/Intel Core i5 processors/ Intel Core i3 processors/Intel Pentium processors/Intel Celeron processors in the LGA1155 package L3 cache varies with CPU (Some Intel Core processors require a graphic card, please refer "CPU support List" for more information.) Chipset Intel Z77 Express Chipset Memory 4 x 1.5V DDR3 DIMM sockets supporting up to 32 GB of system memory * Due to Windows 32-bit operating system limitation, when more than 4 GB of physical memory is installed, the actual memory size displayed will be less than 4 GB. Dual channel memory architecture Support for DDR3 2800(OC)/1600/1333/1066 MHz memory modules Support for non-ECC memory modules Support for Extreme Memory Profile (XMP) memory modules (Please refer "Memory Support List" for more information.) Onboard Graphics Integrated Graphics Processor: 1 x D-Sub port 1 x DVI-D port, supporting a maximum resolution of 1920x1200 * The DVI-D port does not support D-Sub connection by adapter. 1 x HDMI port, supporting a maximum resolution of 1920x1200 Audio VIA VT2021 codec High Definition Audio 2/4/5.1/7.1-channel Support for S/PDIF Out LAN 1 x Atheros GbE LAN chip (10/100/1000 Mbit) Expansion Slots 1 x PCI Express x16 slot, running at x16 (PCIEX16) * For optimum performance, if only one PCI Express graphics card is to be installed, be sure to install it in the PCIEX16 slot. 1 x PCI Express x16 slot, running at x8 (PCIEX8) * The PCIEX8 slot shares bandwidth with the PCIEX16 slot. When the PCIEX8 slot is populated, the PCIEX16 slot will operate at up to x8 mode. 1 x PCI Express x16 slot, running at x4 (PCIEX4) * The PCIEX4 slot shares bandwidth with the PCIEX1_1/2/3 slots. The PCIEX1_1/2/3 slots slots will become unavailable when a PCIe x4 expansion card is installed. 3 x PCI Express x1 slots (PCIEX4 and PCIEX1 slots conform to PCI Express 2.0 standard.) 1 x PCI slots Multi-Graphics Technology Support for 2-Way AMD CrossFireX/NVIDIA SLI technology (PCIEX16 and PCIEX8) Storage Interface Chipset: 2 x SATA 6Gb/s connectors (SATA3 0/SATA3 1) supporting up to 2 SATA 6Gb/s devices 4 x SATA 3Gb/s connectors (SATA2 2~SATA2 5) supporting up to 4 SATA 3Gb/s devices 1 x mSATA connector * The SATA2 5 connector will become unavailable when the mSATA connector is installed with a solid state drive. Support for RAID 0, RAID 1, RAID 5, and RAID 10 * When a RAID set is built across the SATA 6Gb/s and SATA 3Gb/s channels, the system performance of the RAID set may vary depending on the devices being connected. 1 x Marvell 88SE9172 chip: 2 x SATA 6Gb/s connectors (GSATA3 6/GSATA3 7) supporting up to 2 SATA 6Gb/s devices Support for RAID 0 and RAID 1 USB Chipset: Up to 4 USB 3.0/2.0 ports (2 ports on the back panel, 2 ports available through the internal USB headers) * In Windows XP, the Intel USB 3.0 ports can support up to USB 2.0 transfer speed. Up to 6 USB 2.0/1.1 ports (2 ports on the back panel, 4 ports available through the internal USB headers) VIA VL800 chip: Up to 4 USB 3.0/2.0 ports on the back panel * Due to a Windows 7 limitation, please connect your USB device(s) to the USB 2.0/1.1 port(s) before the VIA USB 3.0 controller driver is installed. Internal I/O Connectors 1 x 24-pin ATX main power connector 1 x 4-pin ATX 12V power connector 4 x SATA 6Gb/s connectors 4 x SATA 3Gb/s connectors 1 x mSATA connector 1 x CPU fan header 3 x system fan headers 1 x front panel header 1 x front panel audio header 1 x S/PDIF Out header 1 x USB 3.0/2.0 header 2 x USB 2.0/1.1 headers 1 x serial port header 1 x Clear CMOS jumper 1 x Trusted Platform Module (TPM) header Back Panel Connectors 1 x PS/2 keyboard/mouse port 1 x D-Sub port 1 x DVI-D port 1 x HDMI port 6 x USB 3.0/2.0 ports 2 x USB 2.0/1.1 ports 1 x RJ-45 port 1 x optical S/PDIF Out connector 5 x audio jacks (Center/Subwoofer Speaker Out, Rear Speaker Out, Side Speaker Out, Line In/Mic In, Line Out) I/O Controller iTE I/O Controller Chip H/W Monitoring System voltage detection CPU/System temperature detection CPU/System fan speed detection CPU overheating warning CPU/System fan fail warning CPU/System fan speed control * Whether the CPU/system fan speed control function is supported will depend on the CPU/system cooler you install. BIOS 2 x 64 Mbit flash Use of licensed AMI EFI BIOS Support for DualBIOS PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0 Unique Features Support for @BIOS Support for Q-Flash Support for Xpress Install Support for Xpress Recovery2 Support for EasyTune * Available functions in EasyTune may differ by motherboard model. Support for eXtreme Hard Drive (X.H.D) Support for Auto Green Support for ON/OFF Charge Support for Q-Share Support for 3D Power Support for EZ Setup Support for LAN Optimizer (Intelligent optimization network management tool) Bundled Software Norton Internet Security (OEM version) Intel Smart Response Technology (description exceeds maximum possible length)