Model
  • ASUS PRIME B450M-A/CSM - motherboard - micro ATX - Socket AM4 - AMD B450 PRIME B450M-A/CSM $79.99

ASUS PRIME B450M-A/CSM - motherboard - micro ATX - Socket AM4 - AMD B450

Prices

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specs

General

  • Chipset Type
    AMD B450
  • Compatible Processors
    Ryzen (supports 1st and 2nd Generation Ryzen / Ryzen with Radeon Vega Graphics)
  • Processor Socket
    Socket AM4
  • Max Processors Qty
    1
  • Manufacturer
    Asus

Expansion / Connectivity

  • Expansion Slots
    1 x CPU
    4 x DIMM 288-pin
    1 x PCIe 3.0 x16 (x16 mode (with 1st and 2nd Generation Ryzen CPU); x8 mode (with Ryzen with Radeon Vega Graphics))
    2 x PCIe 2.0 x1
  • 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 serial - header
    1 x SPDIF out - header
    1 x audio - header
    1 x speaker - header
  • Power Connectors
    24-pin main power connector, 8-pin ATX12V connector

Processor

  • Max Supported Qty
    1
  • Installed Qty
    0

Processor / Memory / Storage

  • Max Supported Qty
    1

Miscellaneous

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

Networking

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

Audio

  • Audio Codec
    Realtek ALC887
  • Compliant Standards
    High Definition Audio

Interface Provided

  • Qty
    1, 2, 4
  • Type
    DVI-D, HDMI, LAN (Gigabit Ethernet), PS/2 keyboard, PS/2 mouse, USB 3.1 Gen 1, VGA, audio line-in, audio line-out, microphone
  • Connector Type
    mini-jack

Video

  • Video Output
    graphics adapter (CPU required)

RAM

  • Max Supported Size
    64 GB
  • Features
    dual channel memory architecture

Audio Output

  • Compliant Standards
    High Definition Audio
  • Type
    sound card
  • Audio Codec
    Realtek ALC887
  • Audio
    High Definition Audio (8-channel)

LAN

  • Network Interfaces
    Gigabit Ethernet
  • Network Controller
    Realtek RTL8111H

Supported RAM

  • Bus Clock
    2400 MHz, 2133 MHz, 2666 MHz, 2800 MHz (O.C.), 3000 MHz (O.C.), 3200 MHz (O.C.)
  • Features
    Dual channel memory architecture
  • Registered or Buffered
    Unbuffered
  • Technology
    DDR4
  • Max Size
    64 GB
  • Supported RAM Integrity Check
    Non-ECC, ECC

Header

  • Brand
    ASUS
  • Product Line
    ASUS
  • Packaged Quantity
    1

Mainboard

  • Form Factor
    micro ATX
  • Processor Socket
    Socket AM4
  • Compatible Processors
    Ryzen
  • 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.)
  • Supported RAM Integrity Check
    ECC, 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

  • BIOS Type
    AMI
  • BIOS Features
    ACPI 6.1 support, ASUS EZ Flash 3, ASUS Quiet Thermal Solution, Multilingual BIOS, SMBIOS 3.1 support, UEFI BIOS
  • Hardware Features
    ASUS 5X Protection III, ASUS DIGI+ VRM, ASUS EZ DIY, ASUS Fan Xpert 2+, ASUS Overvoltage Protection, ASUS Q-Design, ASUS SafeSlot Core, ASUS Stainless Steel Back I/O, CrashFree BIOS 3, Fanless Design Heatsink, LANGuard, Q-DIMM, Q-Slot

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 + 4 x USB 3.1 Gen 1

Expansion Slots

  • Total Qty
    1, 2, 4
  • Type
    CPU, DIMM 288-pin, PCIe 2.0 x1, PCIe 3.0 x16

Cable Details

  • Type
    Serial ATA cable
  • Included Qty
    2

Software

  • Software Included
    ASUS AI Charger, ASUS AI Suite III, drivers & utilities

Dimensions & Weight

  • Width
    9.6 in
  • Depth
    9.4 in

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
    SPDIF out, USB 2.0, USB 3.1 Gen 1, audio, serial, speaker
  • Connector Type
    header
  • Qty
    1, 2, 4

Features

  • BIOS Type
    AMI
  • Hardware Features
    ASUS Q-Design, Q-DIMM, ASUS EZ DIY, Q-Slot, CrashFree BIOS 3, ASUS DIGI+ VRM, Fanless Design Heatsink, ASUS Stainless Steel Back I/O, ASUS Fan Xpert 2+, LANGuard, ASUS Overvoltage Protection, ASUS 5X Protection III, ASUS SafeSlot Core, AMD StoreMI technology, NVM Express RAID support, ASUS Aura Sync
  • BIOS Features
    Multilingual BIOS, ASUS Quiet Thermal Solution, UEFI BIOS, ASUS EZ Flash 3, ACPI 6.1 support, SMBIOS 3.1 support

General

  • Manufacturer
    Asus