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ASUS Prime B450M-K II AMD B450 Socket AM4 micro ATX

SKU
90MB1600-M0EAY0
Your price £59.61
Out of stock
AMD B450 (Ryzen AM4) micro ATX motherboard with M.2 support, HDMI/DVI-D/D-Sub, SATA 6 Gbps, 1 Gb Ethernet, USB 3.2 Gen 1 Type-A, BIOS FlashBack
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Overview
Full specs

Overview

Highlights

ASUS Prime B450M II Series motherboards provide the solid foundation needed for your first build, plus flexibility to grow with your ambitions. We've melded all the good stuff that's packed into AMD Ryzen™ processors with essential ASUS design and engineering, so you benefit from industry-leading technologies — including automated system tuning, comprehensive cooling controls, and immersive onboard audio. When you build with an ASUS Prime B450M II Series motherboard, you build smart, easy and affordably.

Tune It Your Way
Comprehensive controls form the foundation of the ASUS Prime series. The Prime B450M II motherboard packs flexible tools to tune every aspect of your system, enabling you to tweak performance settings to perfectly match the way you work – maximizing your productivity.

Cooler by Design
PRIME B450M-K II is engineered with an array of hybrid fan headers and features comprehensive cooling controls that are configurable via Fan Xpert software or via the UEFI BIOS, ensuring your rig stays cool and stable under intense workloads.

Build on a Solid Foundation
Prime B450M II motherboard provides all the fundamentals to boost daily productivity, so your system will be ready for action with stable power, intuitive cooling and flexible transfer options.

PCIe 3.0 M.2
(up to 32 Gbps)
Achieve speed with onboard M.2

M.2 Slot supports data-transfer speed up to 32Gbps via x4 PCI Express® 3.0 bandwidth. It‘s the perfect choice for an operating system or application drive, providing fast access to data.

Little Things Make a Big Difference
Prime B450M II series adds the nuanced details that improve every experience, from exclusive codecs that provide pristine audio quality to intuitive interface that let you customize your system to create a unique personal look.

Outstanding Audio
Combined onboard features deliver elevated audio

Intelligent design and premium hardware create audio quality unlike anything you’ve ever experienced.

Good to know

Processor

  • Compatible processor series
    AMD Ryzen 3, AMD Ryzen 3 2nd Gen, AMD Ryzen 5, AMD Ryzen 5 2nd Gen, AMD Ryzen 7, AMD Ryzen 7 2nd Gen, AMD Ryzen Threadripper, AMD Ryzen Threadripper 2nd Gen
  • ECC supported by processor
    No
  • Processor manufacturer
    AMD
  • Processor socket
    Socket AM4

Memory

  • ECC
    No
  • Memory slots type
    DIMM
  • Non-ECC
    No
  • Number of memory slots
    2.000000
  • Supported memory clock speeds
    2133, 2400, 2666, 2800, 3000, 3200, 2933

Storage controllers

  • RAID support
    No
  • SAS controller
    No
  • Supported storage drive interfaces
    M.2,PCI Express 3.0,SATA III

Graphics

  • Discrete graphics support
    No
  • HDCP
    No
  • On-board graphics card
    No

Full Specs

    Logistics data
    • Harmonized System (HS) code
      84733020
    Expansion slots
    • PCI Express x1 (Gen 2.x) slots
      2.000000
    • PCI Express x16 (Gen 3.x) slots
      2.000000
    Graphics
    • Discrete graphics support
      No
    • HDCP
      No
    • On-board graphics card
      No
    Storage controllers
    • RAID support
      No
    • SAS controller
      No
    • Supported storage drive interfaces
      M.2,PCI Express 3.0,SATA III
    Technical details
    • FireWire support
      No
    • Integrated LAN
      No
    • Sustainability compliance
      No
    Processor
    • Compatible processor series
      AMD Ryzen 3, AMD Ryzen 3 2nd Gen, AMD Ryzen 5, AMD Ryzen 5 2nd Gen, AMD Ryzen 7, AMD Ryzen 7 2nd Gen, AMD Ryzen Threadripper, AMD Ryzen Threadripper 2nd Gen
    • ECC supported by processor
      No
    • Processor manufacturer
      AMD
    • Processor socket
      Socket AM4
    BIOS
    • ACPI version
      6.1
    • BIOS memory size
      128.000000
    • BIOS type
      UEFI AMI
    • Clear CMOS button
      No
    • Clear CMOS jumper
      No
    • Plug and Play
      No
    Network
    • Bluetooth
      No
    • Ethernet LAN
      No
    • Ethernet interface type
      Gigabit Ethernet
    • Near Field Communication (NFC)
      No
    • Wake-on-LAN ready
      No
    • Wi-Fi
      No
    Memory
    • ECC
      No
    • Memory slots type
      DIMM
    • Non-ECC
      No
    • Number of memory slots
      2.000000
    • Supported memory clock speeds
      2133, 2400, 2666, 2800, 3000, 3200, 2933
    • Supported memory types
      DDR4-SDRAM
    • Unbuffered memory
      No
    Features
    • Audio chip
      Realtek ALC887-VD2
    • Audio output channels
      7.1
    • Component for
      PC
    • Embedded USB (eUSB) SSD option
      No
    • Motherboard chipset family
      AMD
    • Rack-Friendly board
      No
    • Watch Dog function
      No
    • Windows operating systems supported
      Windows 10 x64, Windows 7 x64
    Packaging content
    • Antenna included
      No
    • Batteries included
      No
    • Bundled software
      Armoury Crate, AI Suite 3, Performance and Power, Saving Utility, TurboV EVO, EPU, DIGI+ VRM, Fan Xpert, PC Cleaner, EZ update, System Information, ASUS CPU-Z, AI Charger, ASUS EZ Installer, DAEMON Tools, Norton Anti-virus software (Free Trial for 60 days), WinRAR, UEFI BIOS, ASUS EZ DIY, ASUS CrashFree BIOS 3, ASUS EZ Flash 3, ASUS UEFI BIOS EZ Mode
    • Cables included
      SATA
    • Drivers included
      No
    • M.2 standoff included
      No
    • Manual
      No
    • Screws included
      No
    • User guide
      No
    Rear panel I/O ports
    • DVI-D ports quantity
      1.000000
    • Ethernet LAN (RJ-45) ports
      1.000000
    • Headphone outputs
      1.000000
    • IPMI LAN (RJ-45) port
      No
    • Line-in
      No
    • Microphone in
      No
    • PS/2 ports quantity
      2.000000
    • Rear speaker out
      No
    • S/PDIF out port
      No
    • Subwoofer out
      No
    • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
      4.000000
    • USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
      3.000000
    • VGA (D-Sub) ports quantity
      1.000000
    Internal I/O
    • 12V power connector
      No
    • ATX Power connector (24-pin)
      No
    • Audio connector
      No
    • CD/AUX audio in
      No
    • CPU fan connector
      No
    • Chassis intrusion connector
      No
    • EPS power connector (8-pin)
      No
    • Front panel audio connector
      No
    • Front panel connector
      No
    • Number of SATA III connectors
      4.000000
    • Number of chassis fan connectors
      2
    • Parallel connector
      No
    • Power fan connector
      No
    • RGB LED pin header
      No
    • S/PDIF out connector
      No
    • TPM connector
      No
    • USB 2.0 connectors
      2.000000
    • USB 3.2 Gen 1 (3.1 Gen 1) connectors
      1.000000
    Other features
    • BIOS switch button
      No
    • Back-to-BIOS button
      No
    • CF card connector
      No
    • Combo headphone/mic port
      No
    • DC-in jack
      No
    • DVI port
      No
    • Disk on Module (DOM) power connector
      No
    • DualBIOS
      No
    • Embedded options available
      No
    • IPMI 2.0 slot
      No
    • Intel Node Manager
      No
    • Intel® vPro™ Platform Eligibility
      No
    • LVDS connector
      No
    • Maximum internal memory
      64.000000
    • PCI Express x16 dual x8/x8 mode
      No
    • Parallel port via internal header
      No
    • Quick installation guide
      No
    • Registered
      No
    • S/PDIF in connector
      No
    • S/PDIF in port
      No
    • Serial port via internal header
      No
    • Supplemental SKU
      No
    • Utilities included
      No
    Processor special features
    • Execute Disable Bit
      No
    • Integrated BMC with IPMI
      No
    • Integrated systems available
      No
    • Intel AC'97 technology
      No
    • Intel Advanced Management Technology
      No
    • Intel Build Assurance Technology
      No
    • Intel Client Initiated Remote Access (CIRA) technology
      No
    • Intel Dual Display Capable Technology
      No
    • Intel Efficient Power Technology
      No
    • Intel Extreme Memory Profile (XMP)
      No
    • Intel Fast Memory Access
      No
    • Intel Flex Memory Access
      No
    • Intel I/O Acceleration Technology
      No
    • Intel Intelligent Power Node Manager
      No
    • Intel Quick Resume Technology
      No
    • Intel Quiet System Technology (QST)
      No
    • Intel Quiet Thermal Technology
      No
    • Intel Rapid Storage Technology
      No
    • Intel Rapid Storage Technology enterprise
      No
    • Intel Remote PC Assist Technology (RPAT)
      No
    • Intel Server Customization Technology
      No
    • Intel Server Management Software
      No
    • Intel Stable Image Platform Program (SIPP)
      No
    • Intel Trusted Execution Technology
      No
    • Intel VT-x with Extended Page Tables (EPT)
      No
    • Intel Virtualization Technology (VT-x)
      No
    • Intel Virtualization Technology for Directed I/O (VT-d)
      No
    • Intelligent Platform Management Interface (IPMI) support
      No
    • Intel® AES New Instructions (Intel® AES-NI)
      No
    • Intel® Active Management Technology (Intel® AMT)
      No
    • Intel® Anti-Theft Technology (Intel® AT)
      No
    • Intel® Clear Video HD Technology (Intel® CVT HD)
      No
    • Intel® High Definition Audio (Intel® HD Audio)
      No
    • Intel® InTru™ 3D Technology
      No
    • Intel® Insider™
      No
    • Intel® Matrix Storage Technology (Intel® MST)
      No
    • Intel® Optane™ DC Persistent Memory Supported
      No
    • Intel® Optane™ DC Persistent Memory technology
      No
    • Intel® Optane™ Memory Ready
      No
    • Intel® Platform Trust Technology (Intel® PTT)
      No
    • Intel® Quick Sync Video Technology
      No
    • Intel® Remote Wake Technology (Intel® RWT)
      No
    • Intel® Small Business Advantage (Intel® SBA)
      No
    • Intel® Smart Response Technology
      No
    • Trusted Platform Module (TPM)
      No

More Information

Specifications

  • Processor manufacturer
    AMD
  • Ethernet LAN
    No
  • ECC
    No
  • BIOS type
    UEFI AMI
  • Audio output channels
    7.1
  • Microphone in
    No
  • Processor socket
    Socket AM4
  • S/PDIF out connector
    No
  • CPU fan connector
    No
  • ATX Power connector (24-pin)
    No
  • Number of chassis fan connectors
    2
  • Front panel audio connector
    No
  • Wi-Fi
    No
  • ACPI version
    6.1
  • Unbuffered memory
    No
  • Motherboard chipset family
    AMD
  • Component for
    PC
  • Memory slots type
    DIMM
  • Audio connector
    No
  • Supported storage drive interfaces
    M.2,PCI Express 3.0,SATA III
  • Audio chip
    Realtek ALC887-VD2
  • Harmonized System (HS) code
    84733020
  • Bundled software
    Armoury Crate, AI Suite 3, Performance and Power, Saving Utility, TurboV EVO, EPU, DIGI+ VRM, Fan Xpert, PC Cleaner, EZ update, System Information, ASUS CPU-Z, AI Charger, ASUS EZ Installer, DAEMON Tools, Norton Anti-virus software (Free Trial for 60 days), WinRAR, UEFI BIOS, ASUS EZ DIY, ASUS CrashFree BIOS 3, ASUS EZ Flash 3, ASUS UEFI BIOS EZ Mode
  • Compatible processor series
    AMD Ryzen 3, AMD Ryzen 3 2nd Gen, AMD Ryzen 5, AMD Ryzen 5 2nd Gen, AMD Ryzen 7, AMD Ryzen 7 2nd Gen, AMD Ryzen Threadripper, AMD Ryzen Threadripper 2nd Gen
  • Cables included
    SATA
  • Supported memory clock speeds
    2133, 2400, 2666, 2800, 3000, 3200, 2933
  • Supported memory types
    DDR4-SDRAM
  • Ethernet interface type
    Gigabit Ethernet
  • Windows operating systems supported
    Windows 10 x64, Windows 7 x64
  • BIOS memory size
    128
  • PS/2 ports quantity
    2
  • Maximum internal memory
    64
  • Ethernet LAN (RJ-45) ports
    1
  • Headphone outputs
    1
  • VGA (D-Sub) ports quantity
    1
  • USB 2.0 connectors
    2
  • DVI-D ports quantity
    1
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    1
  • Number of SATA III connectors
    4
  • PCI Express x1 (Gen 2.x) slots
    2
  • PCI Express x16 (Gen 3.x) slots
    2
  • Number of memory slots
    2
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    4
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
    3

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