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Biostar B550MH  AMD Motherboard

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Biostar B550MH AMD Motherboard

Out Of STOCK Regular Price 9,600 ৳ Cash Price 8,600 ৳ SKU: 27622 Warranty: Three Year warranty Home Delivery: Yes
Monthly EMI
3 Months EMI ৳ 3200
6 Months EMI ৳ 1600
9 Months EMI ৳ 1067
12 Months EMI ৳ 800

Product Highlights / Key Features

Model: B550MH

Supports AMD 3rd RyzenTM (Matisse/ Renoir)

AMD B550 single chip architecture

Supports USB 3.2 Gen1

Supports PCIe M.2 4.0 (64Gb/s)

See Specifications


Biostar B550MH AMD Motherboard Affordable Price In Bangladesh at Binary Logic

Biostar B550MH AMD Motherboard Features & Benefits:

AMD 3rd Gen Ryzen Support: Socket AM4 compatibility ensures seamless integration with 3rd Gen Ryzen processors (Matisse/Renoir). Prepare for the future with BIOS updates supporting upcoming AMD Ryzen processors.

DDR4 Memory Support: Accommodate your computing needs with DDR4 4400+(OC) memory support for 3rd Gen Ryzen processors. Enjoy a max capacity of 64GB across 2 DDR4 DIMM slots, supporting various speeds.

PCIe 4.0 M.2 Slot: Unlock ultra-fast storage performance with the M.2 (M Key) Socket supporting PCIe 4.0 x4 (64Gb/s). Ideal for NVMe and AHCI SSDs, experience rapid data transfer rates.

Realtek RTL8111H LAN: Stay connected with the Realtek LAN chip offering 10/100/1000 Mb/s auto-negotiation, along with Half/Full duplex capability. Super LAN Surge Protection enhances network durability.

ALC887 Audio CODEC: Immerse yourself in 7.1-channel High Definition Audio with the ALC887 CODEC. Enjoy crystal-clear sound quality for gaming, movies, and music.

USB Connectivity: Benefit from 8 USB 3.2 (Gen1) ports and 6 USB 2.0 ports, offering versatile connectivity options for your peripherals and devices.

PCIe Expansion Slots: The motherboard features 1 PCIe 4.0/3.0 x16 slot supporting PCIe 4.0 x16 mode with AMD Ryzen processors (Matisse) and PCIe 3.0 x16 mode with AMD Ryzen with Radeon Vega Graphics Processors (Renoir). Additionally, 2 PCIe 3.0 x1 slots provide expansion options.

I/O Ports: The rear I/O includes PS/2 ports, HDMI, VGA, LAN, USB 3.2 ports, USB 2.0 ports, and audio jacks. Internal headers offer additional USB and SATA connectivity.

H/W Monitoring: Monitor CPU/system temperature, and fan speed, and control fan settings for optimal performance. The motherboard ensures reliable system voltage monitoring.

What is the price of the Biostar B550MH AMD Motherboard?

The latest price of Biostar B550MH AMD Motherboard in Bangladesh is 8,600৳. You can buy the Biostar B550MH AMD Motherboard at the best price from our website or visit any find your nearest Binary Logic showroom. Follow us on Facebook For Regular updates & offers.




Socket AM4 support AMD 3rd Gen Ryzen (Matisse/ Renoir) processors
Support for future AMD Ryzen processors with BIOS update
* Please refer to www.biostar.com.tw for the CPU support list.


3rd Gen AMD Ryzen Processors (Matisse CPUs)
Support for DDR4 4400+(OC) / 4000(OC) / 3800(OC) / 3600(OC) / 3200(OC) / 2933 / 2667 / 2400 / 2133 / 1866
3rd Gen AMD Ryzen with Radeon Graphics Processors (Renoir APUs)
Support for DDR4 4933+(OC) / 4800(OC) / 4600(OC) / 4400(OC) / 4000(OC) / 3800(OC) / 3600(OC) / 3200(OC) / 2933 / 2667 / 2400 / 2133 / 1866
2 x DDR4 DIMM Memory Slot, Max. Supports up to 64 GB Memory
Each DIMM supports non-ECC 8/ 16/ 32 GB DDR4 module
* DDR4 – 2667 only for Ryzen CPU.
* Please refer to www.biostar.com.tw for Memory support list.


By CPU model
Supports DX12
Supports HDCP


4 x SATA III Connector (6Gb/s) : Supports AHCI & RAID 0, 1, 10
1 x M.2 (M Key) Socket:
Supports M.2 Type 2242/ 2260/ 2280 SSD module
Supports PCIe 4.0 x 4 (64Gb/s)/ 3.0 x 4 (32Gb/s) – NVMe/ AHCI SSD
Supports SATA III (6.0Gb/s) SSD
* M.2 (M Key) Socket (M2_PCIe-SATA1):
The bandwidth is dependent on the CPU.
Supports PCIe 4.0 x 4 (64Gb/s) speed, which depends only on Ryzen 3rd Gen Matisse.


Realtek RTL8111H
10/ 100/ 1000 Mb/s auto-negotiation, Half / Full duplex capability
Supports Super LAN Surge Protection


7.1 Channels, High Definition Audio, Hi-Fi (Front)


8 x USB 3.2 (Gen1) ports (4 on the rear I/Os and 4 via internal headers)
6 x USB 2.0 ports (2 on the rear I/Os and 4 via internal headers)


1 x PCIe 4.0/ 3.0 x 16 Slot:
Supports PCIe 4.0 x 16 mode with AMD Ryzen™ processors. (Matisse only)
Supports PCIe 3.0 x 16 mode AMD Ryzen™ with Radeon Vega Graphics Processors. (Renoir only)
2 x PCIe 3.0 x 1 Slot
* According to different CPUs will have different speeds.


1 x PS/2 Keyboard
1 x PS/2 Mouse
1 x HDMI Port
1 x VGA Port
1 x LAN port
4 x USB 3.2 (Gen1) Ports
2 x USB 2.0 Ports
3 x Audio Jack


4 x SATA III (6.0Gb/s) Connectors
2 x USB 2.0 Header (each header supports 2 USB 2.0 ports)
2 x USB 3.2 (Gen1) Header (each header supports 2 USB 3.2 (Gen1) ports)
1 x 8-Pin Power Connector
1 x 24-Pin Power Connector
1 x CPU Fan Connector
1 x System Fan Connector
1 x Front Panel Header
1 x Front Audio Header
1 x Clear CMOS Header
1 x Internal Stereo Speaker Header
1 x COM Port Header


CPU / System Temperature Monitoring
CPU / System Fan Monitoring
Smart / Manual CPU Fan Control
System Voltage Monitoring


Micro ATX Form Factor Dimension: 24.4cm x 20.8cm ( W x L )


Support Windows 10(64bit)
※Biostar reserves the right to add or remove support for any OS with or without notice




2 x SATA Cable
1 x I/O Shield
1 x DVD Driver
1 x Quick Guide


Supports 100% Solid capacitor
Supports A. I FAN
PCI-E M.2 4.0

Product Frequently Asked Questions

Q: Can I use this motherboard with future AMD Ryzen processors?
A: Yes, with BIOS updates, the B550MH supports future AMD Ryzen processors. 

Q: What is the maximum memory capacity, and does it support ECC?
A: The motherboard supports up to 64GB of DDR4 memory. ECC is supported for non-ECC Unbuffered DIMM 8/16/32 GB modules.