Gigabyte X99-Gaming 7 WIFI Socket 2011 5.1 channel E-ATX Motherboard Product A2:A40 Model Name GA-X99-Gaming 7 WIFI Version 1.0 Intel AC7260.NGWG.R 936135 WIFI+BT card onboard CPU Type Socket 2011-3 Vendor Intel Speed Support Core i 7 series/ Haswell-E QPI/FSB N/A L2/L3 Cache Size L3 cache varies with CPU Chipset North Bridge X99 South Bridge N/A Flash ROM others, 128 Mb x 2 Super IO ITE 8620 Heatsink/ Heatpipe Gaming heatpipe / sink Memory Socket 8 DIMM Frequency DDR4/2133 Type 4-CH DDR4 Parallel ATA Controller N/A Spec N/A Serial ATA Controller Integrated in main chip Spec SATA 6 Gb/s RAID or SCSI Controller Integrated in main chip Spec RAID 0/1/5/10 Graphics Interface PCI-E 3.0 x 16 Controller N/A VRAM size (optional) N/A Driect X support N/A Audio Controller (optional) N/A Codec Creative Sound Core 3D SPDIF Out/ In SPDIF Out Channel 5.1 channel Dolby/DTS N/A LAN Controller Big Foot Killer 2100, 2201 PHY Intel I217/218/218V Spec Gb E 1394 Controller N/A Spec N/A USB (Universal Serial Bus) Controller Integrated in main chip, X99/u PD720210 hub*2 Spec USB (Universal Serial Bus) 2.0/USB 3.0 TPM Controller N/A Spec N/A Others Key Component MOSFET IR Pow I Rstage Power Phase 8/ Digital Choke Ferrite Core Choke USB (Universal Serial Bus) Charge N/A PCB Form Factor E-ATX Layer 8-lay 2oz Copper PCB YES Size (D x W) 305x 258mm Color Black Expansion PCI N/A PCI Express x 1 slot YES, 3 PCI Express x 4 slot N/A PCI Express x 8 slot YES, 2 PCI Express x 16 slot YES, 2 Rear I/O PS2 YES, 1 USB2.0 YES, 2/for DAP-Up USB3.0 YES, 8 e SATA N/A e SATA/USB Combo N/A LAN (RJ45) YES, 2 Display port N/A HDMI N/A DVI N/A D-SUB N/A Audio 6 audio jacks 1394 N/A Optical SPDIF out YES, 1 Coaxial SPDIF out N/A COM port N/A LPT Port N/A Button & switch Fast Boost, OC button Front I/O Front Panel (2x 10) YES Front USB2.0 2-Port (2x 5) YES, 2/support 4 ports Front USB3.0 2-Port (2x 10) YES, 2/support 4 ports Front 1394 1 Port (Intel 2x 5) N/A Front Audio (Intel 2x 5) YES SPIDIF in (1x 3) N/A SPDIF out (1x 2) N/A Serial ATA (1x 7) SATA3, 10/2 port sw with M.2/SATA express x 1 COM Port (2x 5) N/A Printer Port (2x 10) N/A HDD (2x 20) N/A FDD (2x 17) N/A TPM pin header (2x 10) N/A SAS N/A Other Features Dual BIOS YES