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    MSI X99A TOMAHAWK LGA 2011-v3 Intel X99 USB 3.1 ATX Motherboards - Intel

    REFURBISHED Product Type
    • Intel X99
    • Core i7 (LGA2011-v3) / Xeon (LGA2011-v3)
    • DDR4 3333(OC)/ 3200(OC)/ 3000(OC)/ 2933(OC)/ 2800(OC)/ 2666(OC)/ 2600(OC)/ 2400/ 2200(OC)/ 2133
    🔥Don't forget your OS, we have Windows 11 OEM, Download and USB versions available
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    Specs
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    Learn more about the MSI X99A TOMAHAWK

    Model
    Brand MSI
    Model X99A TOMAHAWK
    Supported CPU
    CPU Socket Type LGA 2011-v3
    CPU Type Core i7 (LGA2011-v3) / Xeon (LGA2011-v3)
    Supported CPU Technologies Turbo Boost Technology 3.0
    Chipsets
    Chipset Intel X99
    Memory
    Number of Memory Slots 8x288pin (DDR4)
    Memory Standard DDR4 3333(OC)/ 3200(OC)/ 3000(OC)/ 2933(OC)/ 2800(OC)/ 2666(OC)/ 2600(OC)/ 2400/ 2200(OC)/ 2133
    Maximum Memory Supported 128GB
    Channel Supported Quad Channel
    Expansion Slots
    PCI Express 3.0 x16 3 x PCIe 3.0 x16 slots
    - Support x16, x16/x16, x8/x16/x8 with the CPU that supports 40 PCIe lanes.
    - Support x16, x16/x8, x8/x8/x8 with the CPU that supports 28 PCIe lanes.
    PCI Express x1 2 x PCIe 2.0 x1 slots
    Storage Devices
    Serial ATA (SATA) 10 x SATA 6Gb/s ports (2 ports from SATAe port)
    - SATA1~6 support RAID 0, RAID 1, RAID 5 and RAID 10
    - SATA7~10 only support IDE mode and AHCI mode
    SATA Express 1 x SATAe port* (compatible with 2 SATA ports)*
    Supports up to PCIe 2.0 x2
    M.2 1 x M.2 slot (Key M)
    Supports up to PCIe 3.0 x4 and SATA 6Gb/s
    Supports 2242/ 2260/ 2280/ 22110 storage devices

    1 x U.2 port */ **
    Supports PCIe 3.0 x4 NVMe storage

    * SATAe port (include SATA5~6) will be unavailable when installing M.2 SATA storage in M.2 slot. SATAe port (include SATA5~6) will be unavailable when installing PCIe storage devices in both U.2 and M.2 ports (for 28-lanes CPU only).
    ** This function will be supported depend on the CPU.
    SATA RAID 0/1/5/10
    Onboard Audio
    Audio Chipset Realtek ALC1150
    Audio Channels 7.1 Channels
    Onboard LAN
    LAN Chipset Intel I218LM
    Second LAN Chipset Intel I210-AT
    Max LAN Speed 2 x 1Gbps
    Rear Panel Ports
    Back I/O Ports 1 x Optical S/PDIF Out / 1 x PS/2 Keyboard/Mouse Combo / 1 x USB 3.1 Gen 2 Type-A / 1 x USB 3.1 Gen 2 Type-C / 4 x USB 2.0/1.1 / 4 x USB 3.1 Gen 1 Type-A
    PS/2 1 x PS/2 keyboard/mouse port
    RJ45 2 x RJ45
    USB 3.1 1 x USB 3.1 Gen2 port
    1 x USB 3.1 Gen2 Type-C port
    4 x USB 3.1 Gen1 ports
    USB 1.1/2.0 4 x USB 2.0
    S/PDIF Out 1 x Optical
    Audio Ports 5 x OFC audio jacks
    Internal I/O Connectors
    Onboard USB 2 x USB 2.0 connectors (supports additional 4 USB 2.0 ports)
    2 x USB 3.1 Gen1 connectors (supports additional 4 USB 3.1 Gen1 ports)
    Other Connectors 1 x 4-pin CPU fan connector
    1 x 4-pin Water Pump connector
    3 x 4-pin system fan connectors
    1 x Front panel audio connector
    2 x Front panel connectors
    1 x TPM module connector
    1 x Chassis Intrusion connector
    1 x Clear CMOS jumper
    1 x Power button
    1 x Reset button
    1 x Multi-BIOS switch
    1 x RGB LED connector
    1 x Slow mode booting jumper
    Physical Spec
    Form Factor ATX
    Dimensions (W x L) 12.0" x 9.6"
    Power Pin 24 Pin
    Features
    Features Supports New Intel Core i7 processors Extreme Edition in LGA 2011-3 socket

    Supports Quad Channel DDR4-3333+(OC) Memory

    DDR4 Boost: Give your DDR4 memory a performance boost

    Support lntel Turbo Boost Max Technology 3.0

    USB 3.1 Gen2 2X FASTER: USB 3.1 Gen2 offers performance twice as fast as a regular USB 3.0 connection

    Turbo M.2 32Gb/s + Turbo U.2 32Gb/s + USB 3.1 Gen2 Type-A+C + SATA 6Gb/s

    TWIN GAMING LAN with LAN Protect, powered by Intel: The best online gaming experience with lowest latency

    Audio Boost 3: Reward your ears with studio grade sound quality

    GAMING Hotkey: Assign macros, launch your favorite games or do real-time overclocking using a single button

    XSplit Gamecaster v2.5: 1 year free premium license to show off your skills and achievements to the world

    SteelSeries Certified: Optimized for SteelSeries gaming gear

    Military Class 5: The latest evolution in high quality components featuring the brand new Titanium Chokes

    MULTI-GPU with Steel Armor: Steel Armor PCI-E slots. Supports 3-Way NVIDIA SLI & AMD Crossfire

    Click BIOS 5: Award-winning brand new Click BIOS 5 with high resolution scalable font

    GAMING CERTIFIED: 24-hour on- and offline game testing by eSports players for the best gaming experience

    USB Speed Up: for up to 30% performance improvement on USB devices
    Additional Information
    First Listed on Newegg March 26, 2026

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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    Return Policies

    • Return for refund within: 30 days
    • Return for replacement within: non-replaceable
    • This item is covered by soft_9 Return Policy

    Manufacturer Contact Info

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