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MSI X99A SLI PLUS Socket LGA2011-3 USB 3.1 7.1-Channel HDAudio ATX Motherboard

  • Intel X99 Express Chipset
  • Intel Socket LGA2011-3
  • USB 3.1
  • 7.1-Channel High Definition Audio
  • ATX Form Factor

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QuickFind: 711048

Mfr part code: X99A SLI PLUS

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    MSI X99A SLI PLUS Socket LGA2011-3 USB 3.1 7.1-Channel HDAudio ATX Motherboard Product Description


    Supports New Intel Core i7 Processor Extreme Edition for LGA2011-3 Socket. Please refer to CPU Support on MSI website for compatible CPU; the above description is for reference only.

    Intel X99 Express Chipset
    Main Memory
    Support eight DDR4 DIMMs 2133/2200(OC)/2400(OC)/2600(OC)/2666(OC)/2750(OC)/3000(OC)/3110(OC)/3333(OC) MHz, up to 128GB Max.
    Supports Quad-Channel mode
    Supports non-ECC, un-buffered memory
    Supports Intel® Extreme Memory Profile (XMP)

    4 x PCIe 3.0 x16 slots, support up to 3-way mode
    1-way mode: x16/ x0/ x0/ x0
    2-way mode: x16/ x16/ x0/ x0*, 16/ x8/ x0/ x0**
    3-way mode: x16/ x16/ x0/ x8*, x8/ x8/ x8/ x0**
    2 x PCIe 2.0 x1 slots
    For the CPU that supports 40 PCIe lanes
    For the CPU that supports 28 PCIe lanes

    Multi-GPU Support
    Supports 3-Way NVIDIA® SLI™ Technology
    Supports 3-Way AMD® CrossFire™ Technology*
    Supports Windows 7 and Windows 8/ 8.1

    On-Board SATA
    Intel X99 Express Chipset
    10 x SATA 6Gb/s ports (2x ports reserved for SATA Express port)*
    SATA1~6 support RAID 0, RAID 1, RAID 5 and RAID 10
    SATA7~10 ports only support IDE mode and AHCI mode.
    Supports Intel® Smart Response Technology (Windows 7/ 8/ 8.1)
    1 x SATA Express port*
    1 x M.2 port, supports M.2 SATA 6Gb/s module* or M.2 PCIe module up to 32Gb/s speed**
    M.2 port supports 4.2cm/ 6cm/ 8cm length module
    M.2 PCIe module does not support RAID 0, RAID1, RAID 5 and RAID 10
    The SATA Express port or SATA5~6 ports will be unavailable when installing the M.2 (Gen2 x2 mode) module in the M.2 port
    Intel RST does not support PCIe M.2 SSD with Legacy ROM

    Intel X99 Express Chipset
    6 x USB 3.0 ports (2 ports on the back panel, 4 ports available through the internal USB 3.0 connectors*)
    6 x USB 2.0 ports (2 ports on the back panel, 4 ports available through the internal USB 2.0 connectors)
    ASMedia ASM1142
    2 x USB 3.1 ports on the back panel
    VIA VL805
    4 x USB 3.0 ports on the back panel
    Internal JUSB1 connector supports MSI Super Charger

    Realtek ALC892 Codec
    7.1-Channel High Definition Audio
    Supports S/PDIF output

    1 x Intel I218 Gigabit LAN
    Internal I/O Connectors
    1 x 24-pin AT x main power connector
    1 x 8-pin AT x 12V power connector
    10 x SATA 6Gb/s connectors
    1 x SATA E xpress connector
    1 x M.2 connector
    2 x USB 2.0 connectors (supports additional 4 USB 2.0 ports)
    2 x USB 3.0 connectors (supports additional 4 USB 3.0 ports)
    2 x 4-pin CPU fan connectors
    3 x 4-pin system fan connectors
    1 x Front panel audio connector
    2 x System panel connectors
    1 x TPM module connector
    1 x Chassis Intrusion connector
    1 x Clear CMOS jumper
    1 x Slow mode booting jumper
    1 x Power button
    1 x Reset button
    1 x OC Genie button
    1 x Multi-BIOS switch

    Back Panel I/O Ports
    1 x PS/2 keyboard/ mouse combo port
    2 x USB 2.0 ports
    1 x Clear CMOS button
    6 x USB 3.0 ports
    2 x USB 3.1 ports
    1 x LAN (RJ45) port
    1 x Optical S/PDIF OUT connector
    5 x OFC audio jacks

    The motherboard BIOS provides "Plug & Play" BIOS which detects the peripheral devices and expansion cards of the board automatically.
    The motherboard provides a Desktop Management Interface(DMI) function which records your motherboard specifications

    12 in. x 9.6 in. (30.5 cm x 24.4 cm) ATX Form Factor
    9 mounting holes

    Technical Specifications

    Expansion / Connectivity

    Expansion Slots 1 x CPU ¦ 8 x DIMM 288-pin ¦ 4 x PCIe 3.0 x16 (dual x16 mode; triple: x16, x16, x8 mode) ¦ 2 x PCIe 2.0 x1
    Storage Interfaces SATA-600 -connectors: 6 x 7pin SATA, 1 x M.2, 1 x SATA Express port - RAID 0 / RAID 1 / RAID 10 / RAID 5 ¦ SATA-600 -connectors: 4 x 7pin Serial ATA - 4 devices
    RAID Features Intel Smart Response Technology
    Interfaces 2 x USB 3.1 ¦ 2 x USB 2.0 ¦ 6 x USB 3.0 ¦ 1 x PS/2 keyboard / mouse ¦ 1 x LAN (Gigabit Ethernet) ¦ 1 x audio line-in - mini-jack ¦ 1 x audio line-out (center/subwoofer) - mini-jack ¦ 1 x microphone - mini-jack ¦ 1 x audio line-out - mini-jack ¦ 1 x audio line-out (rear) - mini-jack ¦ 1 x TOSLINK
    Internal Interfaces 4 x USB 2.0 - header ¦ 4 x USB 3.0 - header ¦ 1 x audio - header
    Power Connectors 24-pin main power connector, 8-pin ATX12V connector


    Product Type Motherboard - ATX
    Chipset Type Intel X99 Express
    Processor Socket LGA2011-v3 Socket
    Max Processors Qty 1
    Compatible Processors Core i7 Extreme Edition

    Supported RAM

    Max Size 128 GB
    Technology DDR4
    Bus Clock 2133 MHz, 2666 MHz (O.C.), 2600 MHz (O.C.), 2400 MHz (O.C.), 2200 MHz (O.C.), 3000 MHz (O.C.), 2750 MHz (O.C.), 3110 MHz (O.C.), 3333 MHz (O.C.)
    Supported RAM Integrity Check Non-ECC
    Registered or Buffered Unbuffered
    Features Intel Extreme Memory Profiles (XMP), quad channel memory architecture


    Type HD Audio (8-channel)
    Audio Codec Realtek ALC892
    Compliant Standards High Definition Audio


    Network Interfaces Gigabit Ethernet


    BIOS Features DMI support, MSI ClickBIOS 4
    Hardware Features NVIDIA 3-way SLI Technology Support, Intel Extreme Memory Profile (XMP) support, AMD 3-way CrossFireX technology support, MSI Military Class IV, OC Genie 4, MSI Fast Boot, Clear CMOS Button, MSI Guard-Pro, MSI USB Steel Power, Turbo M.2, MSI ECO Power


    Software Included MSI Command Center, RAMdisk, MSI Live Update 6, MSI ECO Center
    Compliant Standards Plug and Play
    Width 30.5 cm
    Depth 24.4 cm

    Customer Questions

    MSI X99A SLI PLUS Socket LGA2011-3 USB 3.1 7.1-Channel HDAudio ATX Motherboard Ask an owner

    MSI X99A SLI PLUS Socket LGA2011-3 USB 3.1 7.1-Channel HDAudio ATX Motherboard Product Discussion

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