Asus Motherboard X99-A Core i7 LGA2011-v3 X99 64GB DDR4 SATA PCI-Express ATX

CPU Intel Socket 2011-v3 Core i7 Processors Supports Intel 22 nm CPU Supports Intel Turbo Boost Technology ( The Intel Turbo Boost Technology 2.0 support depends on the CPU types.) Chipset Intel X99 Memory 8 x DIMM, Max. 64GB, DDR4 3200(O.C.)/3000(O.C.)/2800(O.C.)/2666(O.C.)/2400(O.C.)/2133 MHz Non-ECC, Un-buffered Memory Quad Channel Memory Architecture Supports Intel Extreme Memory Profile (XMP) ( Hyper DIMM support is subject to the physical characteristics of individual CPUs. ) Multi-GPU Support Supports NVIDIA Quad-GPU SLI Technology Supports NVIDIA 3-Way SLI Technology Supports AMD Quad-GPU CrossFireX Technology Supports AMD 3-Way CrossFireX Technology Expansion Slots 40-Lane CPU-3 x PCIe 3.0/2.0 x16 (x16, x16/x16, x16/x16/x8) (1) 28-Lane CPU- 3 x PCIe 3.0/2.0 x16 ( x16, x16/x8, x16/x8/x4) (2) 1 x PCIe 2.0 x16 (x4 mode) (3) 2 x PCIe 2.0 x1 (x1 mode) (3) Storage New Intel Core i7 Processors: 1 x M.2 Socket 3, , with M Key, type 2242/2260/2280/22110 storage devices support (Support PCIE SSD only) Intel X99 chipset: 1 x SATA Express port, , compatible with 2 x SATA 6.0 Gb/s ports 8 x SATA 6Gb/s port(s), (4) Support Raid 0, 1, 5, 10 Supports Intel Smart Response Technology, Intel Rapid Recovery Technology(5) LANIntel I218V, 1 x Gigabit LAN Controller(s) AudioRealtek ALC1150 8-Channel High Definition Audio CODEC featuring Crystal Sound 2 - Supports: Jack-detection, Multi-streaming, Front Panel Jack-retasking - High quality 112 dB SNR stereo playback output (Line-out at rear) and 104 dB SNR stereo playback input (Line-in) - High-fidelity audio OP AMP(s)Audio Feature: - DTS Ultra PC II - DTS Connect - Optical S/PDIF out port(s) at back panel - BD Audio Layer Content Protection - Audio Shielding: Ensures precision analog/digital separation and greatly reduced multi-lateral interference - Dedicated audio PCB layers: Separate layers for left and right channels to guard the quality of the sensitive audio signals - Audio amplifier: Provides the highest-quality sound for headphone and speakers - Premium Japanese-made audio capacitors: Provide warm, natural and immersive sound with exceptional clarity and fidelity - Unique de-pop circuit: Reduces start-up popping noise to audio outputs - Top notch audio sensation delivers according to the audio configuration - EMI protection cover to prevent electrical noise to affect the amplifier quality USB PortsIntel X99 chipset: 5 x USB 3.0/2.0 port(s) (4 at mid-board) Intel X99 chipset: 8 x USB 2.0/1.1 port(s) (4 at back panel, , 4 at mid-board) ASMedia USB 3.0 controller: 5 x USB 3.0/2.0 port(s) (5 at back panel, ) Operating System SupportWindows 8.1 86x64 Windows 8 86x64 Windows 7 86x64 Back I/O Ports1 x PS/2 keyboard/mouse combo port(s) 1 x LAN (RJ45) port(s) 6 x USB 3.0 (blue) 4 x USB 2.0 1 x Optical S/PDIF out 5 x Audio jack(s) 1 x USB BIOS Flashback Button(s) Internal I/O Ports1 x AAFP connector 2 x USB 3.0 connector(s) support(s) additional 4 USB 3.0 port(s) (19-pin) 2 x USB 2.0 connector(s) support(s) additional 4 USB 2.0 port(s) 1 x SATA Express connector: gray, 1 x M.2 Socket 3 with M Key design, type 2242/2260/2280/22110 storage devices support (Support PCIE SSD only) 1 x TPM connector(s) 1 x COM port(s) connector(s) 8 x SATA 6Gb/s connector(s) 1 x CPU Fan connector(s) (1 x 4 -pin) 1 x CPU OPT Fan connector(s) (1 x 4 -pin) 4 x Chassis Fan connector(s) (4 x 4 -pin)1 x S/PDIF out header(s) 1 x Thunderbolt header(s) 1 x 24-pin EATX Power connector(s) 1 x 8-pin ATX 12V Power connector(s) 1 x EZ XMP switch 1 x System panel(s) (Q-Connector) 1 x Chassis Intrusion connector(s) 1 x DRCT header(s) 1 x MemOK button(s)1 x Thermal sensor connector(s) 1 x TPU switch(es) 1 x EPU switch(es) 1 x CPU/DRAM overvoltage jumper(s) 1 x Power-on button(s) 1 x Reset button(s) 1 x Clear CMOS jumper(s) 1 x 5-pin EXT_FAN(Extension Fan) connector AccessoriesUsers manual ASUS Q-Shield 4 x SATA 6Gb/s cable(s) 1 x SLI bridge(s) 1 x Q-connector(s) (2 in 1) Form FactorATX Form Factor 12 inch x 9.6 inch ( 30.5 cm x 24.4 cm ) Note1 The PCIe x16_4 shares bandwidth with M.2 x4. When M.2 socket is occupied, the PCIe x16_4 slot will be disabled.2 The PCIe x16_4 shares bandwidth with M.2 x4. When M.2 socket is occupied, the PCIe x16_4 slot will be disabled.The PCIe x16_3 slot support x8 devices only.3 The PCIe x16_2, PCIe x1_1 and USB3_E56 connectors share the same bandwidth. By default, the PCIe x16_2 slot and PCIe x1_1 slot will automatically run at x1 mode with USB3_E56 enabled for best resource optimization.4 Due to chipset behavior, The SATA6G_78, SATA6G_910 ports (black) do not support IRST including RAID configuration.5 These functions will work depending on the CPU installed. Item Dimension (L"xW"xH"): 10.4 x 12.9 x 2.7 Weight: 2.05 lbWarranty Information: 3 Year Warranty