MSI B450-A PRO MAX - motherboard - ATX - Socket AM4 - AMD B450 | B450-A PRO MAX

Prices

* Product and pricing data are sourced from third parties for informational purposes only. We strive to provide correct information, but are not responsible for inaccuracies. Should you find any errors, please help us by reporting it here.

specs

General

  • Chipset Type
    AMD B450
  • Compatible Processors
    Ryzen (supports 1st,2nd and 3rd Generation Ryzen / Ryzen with Radeon Vega Graphics and 2nd Generation Ryzen with Radeon Graphics / Athlon with Radeon Vega Graphics)
  • Processor Socket
    Socket AM4
  • Max Processors Qty
    1
  • Manufacturer
    MSI Computer Corp.

Expansion / Connectivity

  • Expansion Slots
    1 x CPU
    4 x DIMM 288-pin
    1 x PCIe 3.0 x16 (x16 mode (with 1st, 2nd and 3rd Generation Ryzen CPU); x8 mode (with Ryzen with Radeon Vega Graphics and 2nd Generation Ryzen with Radeon Vega Graphics))
    1 x PCIe 2.0 x16 (x4 mode (x1 mode if PCI Express 2.0 x1 slot is occupied))
    4 x PCIe 2.0 x1
  • Interfaces
    1 x LAN (Gigabit Ethernet)
    2 x USB 3.1 Gen 1
    1 x PS/2 keyboard / mouse
    1 x audio line-in - mini-jack
    1 x audio line-out - mini-jack
    1 x microphone - mini-jack
    2 x USB 2.0
    2 x USB 3.1 Gen 2
    1 x HDMI
    1 x audio line-out (side surround) - mini-jack
    1 x audio line-out (center/subwoofer) - mini-jack
    1 x audio line-out (rear) - mini-jack
    1 x DVI-D
    1 x VGA
  • Storage Interfaces
    SATA-600 -connectors: 6 x 7pin Serial ATA - RAID 0 / RAID 1 / RAID 10
    SATA-600 / PCIe 3.0 -connectors: 1 x M.2
  • Internal Interfaces
    4 x USB 2.0 - header
    2 x USB 3.1 Gen 1 - header
    1 x audio - header
    1 x serial - header
    1 x parallel - header
  • Power Connectors
    24-pin main power connector, 8-pin ATX12V connector

Processor

  • Max Supported Qty
    1
  • Installed Qty
    0

Interface Provided

  • Qty
    1, 2
  • Type
    DVI-D, HDMI, LAN (Gigabit Ethernet), PS/2 keyboard / mouse, USB 2.0, USB 3.1 Gen 1, VGA, audio line-in, audio line-out, audio line-out (center/subwoofer), audio line-out (rear), audio line-out (side surround), microphone
  • Connector Type
    mini-jack

Networking

  • Data Link Protocol
    Ethernet, Fast Ethernet, Gigabit Ethernet
  • Network Controller
    Realtek RTL8111H
  • Network
    Gigabit Ethernet

Processor / Memory / Storage

  • Max Supported Qty
    1

Memory

  • Max Allocated RAM Size
    2048 MB

Miscellaneous

  • Product Type
    motherboard
  • Included Accessories
    I/O back cover

Audio

  • Audio Codec
    Realtek ALC892
  • Compliant Standards
    High Definition Audio

Video

  • Video Output
    graphics adapter (CPU required)

Graphics

  • Max Allocated RAM Size
    2048 MB

Audio Output

  • Compliant Standards
    High Definition Audio
  • Type
    sound card
  • Audio Codec
    Realtek ALC892
  • Audio
    High Definition Audio (8-channel)

RAM

  • Max Supported Size
    64 GB
  • Features
    dual channel memory architecture, supported ECC modules operate in non-ECC mode

LAN

  • Network Interfaces
    Gigabit Ethernet
  • Network Controller
    Realtek RTL8111H

Supported RAM

  • Bus Clock
    2400 MHz, 1866 MHz, 2133 MHz, 2667 MHz, 2800 MHz (O.C.), 2933 MHz (O.C.), 3000 MHz (O.C.), 2667 MHz (O.C.), 3200 MHz (O.C.), 3466 MHz (O.C.), 3733 MHz (O.C.), 3866 MHz (O.C.), 4000 MHz (O.C.), 4133 MHz (O.C.), 3066 MHz (O.C.)
  • Registered or Buffered
    Unbuffered
  • Features
    Dual channel memory architecture, supported ECC modules operate in non-ECC mode, A-XMP support
  • Technology
    DDR4
  • Max Size
    64 GB
  • Supported RAM Integrity Check
    Non-ECC, ECC (operate in non-ECC mode)

Header

  • Brand
    MSI
  • Product Line
    MSI
  • Packaged Quantity
    1

Mainboard

  • Form Factor
    ATX
  • Processor Socket
    Socket AM4
  • Compatible Processors
    Ryzen
  • Supported RAM Technology
    DDR4 SDRAM
  • Supported RAM Speed
    1866 MHz, 2133 MHz, 2400 MHz, 2667 MHz, 2667 MHz (O.C.), 2800 MHz (O.C.), 2933 MHz (O.C.), 3000 MHz (O.C.), 3066 MHz (O.C.), 3200 MHz (O.C.), 3466 MHz (O.C.), 3733 MHz (O.C.), 3866 MHz (O.C.), 4000 MHz (O.C.), 4133 MHz (O.C.)
  • Supported RAM Integrity Check
    non-ECC
  • Supported RAM (Registered or Buffered)
    unbuffered
  • RAM Slots
    4 DIMM slots
  • Power Connectors
    24-pin main power connector, 8-pin ATX12V connector

Mainboard Features

  • Hardware Features
    AMD CrossFireX technology support, MSI Audio Boost, MSI Core Boost, MSI PCIe Steel Slot, MSI Steel Armor, Turbo M.2

Interfaces

  • Storage
    M.2 socket, Serial ATA-600 (RAID)
  • Storage Ports
    6 x SATA-600 (RAID), 1 x M.2
  • USB 3.0 / FireWire
    USB 3.1 Gen 1
  • USB / FireWire Ports Configuration (Active)
    2 x USB 3.1 Gen 2 + 2 x USB 3.1 Gen 1 + 2 x USB 2.0

Cable Details

  • Type
    Serial ATA cable
  • Included Qty
    2

Expansion Slots

  • Total Qty
    1, 4
  • Type
    CPU, DIMM 288-pin, PCIe 2.0 x1, PCIe 2.0 x16, PCIe 3.0 x16

Dimensions & Weight

  • Width
    12 in
  • Depth
    9.6 in

Video Memory

  • Max Allocated RAM Size
    2048 MB

Storage Interfaces

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

Internal Interfaces

  • Type
    USB 2.0, USB 3.1 Gen 1, audio, parallel, serial
  • Connector Type
    header
  • Qty
    1, 2, 4

Features

  • Hardware Features
    AMD CrossFireX technology support, MSI Audio Boost, Turbo M.2, MSI Steel Armor, MSI Core Boost, MSI PCIe Steel Slot

General

  • Manufacturer
    MSI Computer Corp.