EXDISPLAY BioStar B450MH AM4 DDR4 mATX Motherboard

QuickFind: 1141928 Mfr part code: EBR2-B450MH
  • Socket AM4
  • DDR4 3200 MHz
  • mATX Form Factor

Product Condition

Refurbished Item has had replacement parts to make it operational

Product Description

EXDISPLAY BioStar B450MH AM4 DDR4 mATX Motherboard



  • Support AMD Ryzen CPU / APU
  • AMD B450 single chip architecture
  • Support 2-DIMM DDR4-1866/ 2133/ 2400/ 2667/ 2933/ 3200(OC)
  • Support Realtek Gigabit LAN
  • Support USB 3.1 Gen1
  • Support M.2(32Gb/s)
  • Support HDMI, VGA Ports




Integrated HDMI with HDCP

Onboard HDMI connector allows full video & audio support. It has industry-leading high definition video quality.

HD Audio

Provides high quality sound with minimal loss of audio fidelity.



SATAIII 6Gbps provides a higher bandwidth to retrieve and transfer HD media. With this super speed data transfer, SATAIII allows an incredible data boost which is 2x faster than the SATA 3G.



Update BIOS effortlessly from a USB flash disk before entering the OS.

BIO-Flasher is a convenient BIOS update tool. Just launch this tool and put the BIOS on USB pen driver before entering the OS. You can update your BIOS with only a few clicks without preparing an additional floppy disk or other complicated flash utility.




Chipset  AMD B450

CPU SUPPORT    AMD A-series APU / Ryzen CPU / NPU for Socket AM4

Maximum CPU TDP (Thermal Design Power) : 105Watt

MEMORY             Support Dual Channel DDR4 1866/ 2133/ 2400/ 2667/ 2933/ 3200(OC) MHz

2 x DDR4 DIMM Memory Slot

Max. Supports up to 32GB Memory

Each DIMM supports non-ECC 8/16 GB DDR4 module

STORAGE             4 x SATA3 Connectors (6Gb/s) :

 - Supports AHCI & RAID 0, 1, 10

1 x M.2 Key M 32Gb/s Connector:

 - Supports PCI-E & SATA SSD (Ryzen series - Summit Ridge / Pinnacle Ridge / Raven Ridge)

 - Supports SATA SSD (A-series APU - Bristol Ridge)

LAN        Realtek RTL8111H - 10/100/1000Mb/s Controller

CODEC  Realtek ALC887 7.1-Channel Audio

USB        6 x USB 3.1 Gen1 Ports (5Gb/s) (4 on rear I/Os and 2 via internal headers)

6 x USB 2.0 Port(2 on rear I/Os and 4 via internal headers)

EXPANSION SLOT             1 x PCI-E 3.0 x16 Slot

2 x PCI-E 2.0 x1 Slots

REAR I/O             1 x PS/2 Keyboard/Mouse

4 x USB 3.1 Gen1 (5Gb/s) Ports

2 x USB 2.0 Ports

1 x HDMI Connector ,resolution up to 4096 x 2160@24Hz, compliant with HDMI 1.4

1 x VGA Port ,resolution up to 1920 x 1200 @60Hz

1 x LAN port

3 x Audio Jacks

INTERNAL I/O    1 x USB 3.1 Gen1 Header(5Gb/s) (each header supports 2 USB 3.1 Gen1 ports)

2 x USB 2.0 Headers (each header supports 2 USB 2.0 ports)

4 x SATA3 6Gb/s Connectors

1 x Front Audio Header

1 x Front Panel Header

1 x CPU Fan Connector

1 x System Fan Connector

1 x 8-Pin Power Connector

1 x 24-Pin Power Connector

1 x Clear CMOS Header

1 x COM Port Header

DIMENSION        Micro ATX Form Factor Dimension: 19.8cm x 24.4cm ( W x L )

OS SUPPORT       Support Windows 7(64bit) / 10(64bit)

Biostar reserves the right to add or remove support for any OS with or without notice.


1 x I/O Shield

1 x DVD Driver

1 x Quick Guide

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EXDISPLAY BioStar B450MH AM4 DDR4 mATX Motherboard

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Add-ons and Accessories


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Windows 10

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