Model PRIME X399-A

ASUS PRIME X399-A - motherboard - extended ATX - Socket TR4 - AMD X399

Prices

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Specs

General

  • Chipset Type
    AMD X399
  • Compatible Processors
    Ryzen ThreadRipper
  • Processor Socket
    Socket TR4
  • Max Processors Qty
    1
  • Manufacturer
    Asus

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)
    1 x PCIe 2.0 x4
    1 x PCIe 2.0 x1
  • Storage Interfaces
    SATA-600 -connectors: 6 x 7pin Serial ATA - 6 devices - RAID 0 / RAID 1 / RAID 10
    SATA-600 / PCIe 3.0 -connectors: 2 x M.2
    PCIe 2.0 -connectors: 1 x U.2
  • Internal Interfaces
    1 x USB 3.1 Gen 2 - header
    4 x USB 3.1 Gen 1 - header
    4 x USB 2.0 - header
    1 x audio - header
  • Power Connectors
    4-pin ATX12V connector, 24-pin main power connector, 8-pin ATX12V connector

Processor

  • Max Supported Qty
    1
  • Installed Qty
    0

Audio

  • Audio Codec
    Realtek ALCS1220A
  • Compliant Standards
    DTS Connect, High Definition Audio, DTS Headphone:X

Interface Provided

  • Qty
    1, 8
  • Type
    LAN (Gigabit Ethernet), TOSLINK, USB 3.1 Gen 1, USB-C Gen2, audio line-in, audio line-out, audio line-out (center/subwoofer), audio line-out (rear), microphone
  • Connector Type
    mini-jack

Networking

  • Data Link Protocol
    Ethernet, Fast Ethernet, Gigabit Ethernet
  • Network Controller
    Intel I211-AT
  • Network
    Gigabit Ethernet

Miscellaneous

  • Product Type
    motherboard
  • Included Accessories
    1 x M.2 screw, I/O back cover, vertical M.2 bracket set

Processor / Memory / Storage

  • Max Supported Qty
    1

RAM

  • Max Supported Size
    128 GB

Video

  • Video Output
    none

Audio Output

  • Compliant Standards
    DTS Connect, DTS Headphone:X, High Definition Audio
  • Type
    sound card
  • Audio Codec
    Realtek ALCS1220A
  • Audio
    High Definition Audio (8-channel)

LAN

  • Network Interfaces
    Gigabit Ethernet
  • Network Controller
    Intel I211-AT

Supported RAM

  • Bus Clock
    2400 MHz, 2133 MHz, 2666 MHz, 2800 MHz (O.C.), 3000 MHz (O.C.), 3200 MHz (O.C.), 3333 MHz (O.C.), 3466 MHz (O.C.), 3600 MHz (O.C.)
  • Registered or Buffered
    Unbuffered
  • Max Size
    128 GB
  • Technology
    DDR4
  • Supported RAM Integrity Check
    Non-ECC, ECC

Header

  • Brand
    ASUS
  • Product Line
    ASUS
  • Model
    PRIME X399-A
  • Packaged Quantity
    1
  • Compatibility
    PC

Mainboard

  • Form Factor
    extended ATX
  • Processor Socket
    Socket TR4
  • Compatible Processors
    Ryzen ThreadRipper
  • Chipset Type
    AMD X399
  • Supported RAM Technology
    DDR4 SDRAM
  • Supported RAM Speed
    2133 MHz, 2400 MHz, 2666 MHz, 2800 MHz (O.C.), 3000 MHz (O.C.), 3200 MHz (O.C.), 3333 MHz (O.C.), 3466 MHz (O.C.), 3600 MHz (O.C.)
  • Supported RAM Integrity Check
    ECC, non-ECC
  • Supported RAM (Registered or Buffered)
    unbuffered
  • RAM Slots
    8 DIMM slots
  • Power Connectors
    24-pin main power connector, 4-pin ATX12V connector, 8-pin ATX12V connector

Mainboard Features

  • BIOS Features
    ASUS EZ Flash 3, ASUS Quiet Thermal Solution, DMI 3.0 support, Multilingual BIOS, UEFI BIOS, USB BIOS Flashback, WfM 2.0 support
  • Sleep / Wake Up
    wake on LAN (WOL), wake on PME
  • Hardware Features
    3D printing friendly, AMD 3-way CrossFireX technology support, AMD CrossFireX technology support, AMD Quad CrossFireX technology support, ASUS Crystal Sound 3, ASUS DIGI+ VRM, ASUS EPU (Energy Processing Unit), ASUS EZ DIY, ASUS Fan Xpert 4, ASUS PRO Clock Technology, ASUS Q-Connector, ASUS Q-Design, ASUS Q-Shield, ASUS SafeSlot, ASUS TPU (TurboV Processing Unit), AURA RGB Lighting Control, Clear CMOS Button, Dual Intelligent Processors 5, Fanless Design Heat-pipe, Fanless Design Heatsink, LANGuard, NVIDIA 2-way SLI Technology Support, NVIDIA 3-way SLI Technology Support, NVIDIA Quad SLI Technology Support, Preboot eXecution Environment (PXE), Q-Code, Q-DIMM, Q-LED, Q-Slot, Turbo LAN, anti-pop function, audio jack detect technology, jack retasking

Interfaces

  • Storage
    M.2 socket, Serial ATA-600 (RAID), U.2 port
  • Storage Ports
    6 x SATA-600 (RAID), 2 x M.2, 1 x U.2
  • USB 3.0 / FireWire
    USB 3.1 Gen 1, USB-C Gen2
  • USB / FireWire Ports Configuration (Active)
    1 x USB-C Gen 2 + 1 x USB 3.1 Gen 2 + 8 x USB 3.1 Gen 1

Expansion Slots

  • Total Qty
    1, 4, 8
  • Slot Comments
    dual x16 mode; triple: x16, x16, x8 mode
  • Type
    CPU, DIMM 288-pin, PCIe 2.0 x1, PCIe 2.0 x4, PCIe 3.0 x16

Cable Details

  • Type
    SLI bridge, Serial ATA cable
  • Included Qty
    1, 4

Software

  • Software Included
    ASUS AI Charger, ASUS AI Suite III, ASUS EZ Flash 3, ASUS Turbo App, PC Cleaner

Dimensions & Weight

  • Width
    12 in
  • Depth
    10.6 in

Storage Interfaces

  • Interface
    PCIe 2.0, Serial ATA-600, Serial ATA-600 / PCIe 3.0
  • Connector(s)
    1 x U.2, 2 x M.2, 6 x 7pin Serial ATA
  • Supported Devices Qty
    6
  • RAID (Level)
    RAID 0 / RAID 1 / RAID 10

Internal Interfaces

  • Type
    USB 2.0, USB 3.1 Gen 1, audio
  • Connector Type
    header
  • Qty
    1, 4

Features

  • Hardware Features
    Jack retasking, ASUS Q-Design, Q-DIMM, ASUS EZ DIY, Q-LED, Q-Slot, ASUS Q-Connector, audio jack detect technology, ASUS EPU (Energy Processing Unit), ASUS Q-Shield, NVIDIA 3-way SLI Technology Support, NVIDIA Quad SLI Technology Support, NVIDIA 2-way SLI Technology Support, ASUS TPU (TurboV Processing Unit), ASUS DIGI+ VRM, Fanless Design Heatsink, Fanless Design Heat-pipe, Q-Code, AMD CrossFireX technology support, AMD Quad CrossFireX technology support, AMD 3-way CrossFireX technology support, Preboot eXecution Environment (PXE), Clear CMOS Button, anti-pop function, Turbo LAN, Dual Intelligent Processors 5, LANGuard, ASUS Crystal Sound 3, ASUS PRO Clock Technology, AURA RGB Lighting Control, ASUS Fan Xpert 4, ASUS SafeSlot, 3D printing friendly
  • BIOS Features
    WfM 2.0 support, Multilingual BIOS, ASUS Quiet Thermal Solution, USB BIOS Flashback, UEFI BIOS, ASUS EZ Flash 3, DMI 3.0 support
  • Sleep / Wake Up
    Wake on LAN (WOL), wake on PME

General

  • Manufacturer
    Asus