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B450M Mortar Max Socket AM4 AMD B450 DDR4 Micro ATX Motherboard (B450M MORTAR MAX)

  • AMD B450,
  • Micro ATX
  • DDR4,
  • 4 Memory Slots
  • 64 GB,
  • Socket AM4
🔥Don't forget your OS, we have Windows 11 OEM, Download and USB versions available
Overview
Specs
Reviews (12)
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B450M MORTAR MAX

The MSI B450M MORTAR MAX motherboard is a solid choice for DIYing a system based on AMD Ryzen processors. Every factor of this motherboard is designed to make the most of your hardware. Enjoy ultra-fast storage speed by installing PCI-E SSDs using two M.2 slots. Protect your long, heavy graphics card with PCI-E Steel Armor. The purest audio will be reproduced to let you aim your enemies precisely.

B450M MORTAR MAX

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DIY Friendly

MSI motherboards have been designed with tons of smart features for convenient setup and usage, such as pin-header keep out zone, friendly SATA & USB location and multiple cooling solutions, so DIY users can pick and choose any gaming rig they want.

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Cooling

Cooling your PC is essential for reliable performance. MSI motherboards feature excellent power design with solid and heavy heatsink. We've made sure to include enough fan headers with full control to allow you to cool your system any way you want.

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Maximum Compatibility

Every MSI motherboards are certified by strict mechanic that feature convenient pin-header keep out zone, friendly SATA & USB location for compatibility with the widest range of components and devices, so DIY user can pick and choose the components they want. More than that, we offer a dedicated Qualified Vendor List (QVL) for the most critical part—memory. Combining with MSI DDR4 Boost technology, we provide the maximum compatibility, so you confirm and choose any gaming rig as you want.

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Bios and Software

Complete your high performance experience with an array of performance enhancing software from MSI. From a loaded yet easy to use BIOS to potent live system tools, get the most out of your motherboard at any moment.

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CPU

Power on your RYZEN processor with optimized circuit layouts and high quality power delivery parts for an incredibly stable operation.

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Memory

Optimized layout design and a fully isolated memory circuitry ensures perfect stability and performance. You never have to worry about your system crashing during games with MSI DDR4 BOOST.

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Storage

MSI motherboards support all the latest storage standards, which allows users to connect any ultra-fast storage device. Start games faster, load levels faster and have a real advantage over your enemies.

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USB

Read and write your files over USB faster than ever. MSI offers a wide variety of options to connect and boost your USB devices, delivering lightning-fast transfer speeds up to 10Gb/s.

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In-Game Advantage

MSI motherboards are built with enhanced audio and advanced LAN networking capabilities that turn any gaming experience into an immerse one.

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Exhilarating and Inspiring

Each MSI motherboard is built based on the specific topic in order to match different tastes and favors. Furthermore, MSI also adopts the modern style to design the heatsink through huge surface and sleek but simple cuts in order to make the heatsink and appearance look ripped and powerful. Combined with neutral color, such as black, grey and silver, as the main background, MSI motherboard can perfect fit different RGB LED effects and strongly shows the gamers tunes.

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Industrial Design

MAG series motherboards are focused on functionality and durability. Descended from MSI Arsenal GAMING, these motherboards take their likeliness from rugged military equipment and are ready for battle.

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Loyal Comrade

With years of experience, MSI is no stranger to building high-performance motherboards. Our R&D and engineering teams have reviewed countless designs, evaluated a wide selection of high quality components, and developed products for reliability even under extreme conditions.


Internal IO
    Number of
    M. 2 (M) slots: 2

    Supported storage drive interfaces: Serial ATA III
    USB 2.0 connectors: 4
    USB 3.2 Gen 1 ( 3.1
    Gen 1) connectors: 2
    TPM connector: Yes

    Serial port headers: 1

    Number of SATA III connectors: 4
Technical details

    Motherboard chipset family: AMD

    Motherboard chipset: AMD B450

    Serial port headers: 1

    Parallel processing technology support: Crossfire

    Motherboard form factor: Micro ATX

    Component for: PC
Audio

    Audio output channels: 7.1 channels
Performance

    Windows operating systems supported: Windows 10 x64, Windows 7 x64

    Motherboard chipset family: AMD

    Motherboard chipset: AMD B450
    RAID levels: 0, 1, 10

    Audio output channels: 7.1 channels

    Motherboard form factor: Micro ATX

    Component for: PC
Processor

    Processor manufacturer: AMD

    Compatible processor series: AMD Ryzen

    Processor socket: Socket AM4
Memory

    Number of memory slots: 4

    Memory slots type: DIMM

    Supported memory types: DDR4-SDRAM

    Memory channels: Dual

    Supported memory clock speeds: 1866, 2133, 2400, 2667, 2800, 2933, 3000, 3066, 3200, 3466, 3733, 3866, 4000, 4133 MHz

    Maximum internal memory: 64 GB
Storage controllers

    Supported storage drive interfaces: Serial ATA III
    RAID levels: 0, 1, 10
Graphics

    Parallel processing technology support: Crossfire

    DirectX version: 12.0
Back panel IO ports
    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: 1
    USB 3.2 Gen 2 ( 3.1 Gen 2)
    Type-C ports quantity: 1
    USB 2.0 ports quantity: 2
    PS2 ports quantity: 1
    HDMI ports quantity: 1

    Ethernet LAN (RJ-45) ports: 1
    Display
    Ports quantity: 1
Networking

    Ethernet LAN: Yes

    Wi-Fi: No
    LAN controller: Realtek 8111H

    Ethernet interface type: Gigabit Ethernet
Features

    Windows operating systems supported: Windows 10 x64, Windows 7 x64

    Motherboard chipset family: AMD

    Motherboard chipset: AMD B450

    Audio output channels: 7.1 channels

    Motherboard form factor: Micro ATX

    Component for: PC

    Audio chip: Realtek ALC892
Expansion slots
    Number of
    M. 2 (M) slots: 2
    PCI
    Express x16 slots: 2
    PCI
    Express x1 slots: 1
Video

    DirectX version: 12.0
Software

    Windows operating systems supported: Windows 10 x64, Windows 7 x64

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

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