Biostar B550MH 3.0 (AM4)

Chipset

AMD B550

CPU SUPPORT

Socket AM4 support AMD Ryzen™ 3rd Gen (Matisse/ Renoir) and Ryzen™ 4th Gen (Vermeer/ Cezanne) processors

Support for future AMD Ryzen processors with BIOS update

* Please refer to www.biostar.com.tw for CPU support list.

MEMORY

4th Gen AMD Ryzen Processors (Vermeer CPUs):

Supports Dual Channel DDR4 4400+(OC)/ 4000(OC)/ 3800(OC)/ 3600(OC)/ 3200/ 2933/ 2667/ 2400/ 2133

4th Gen AMD Ryzen with Radeon Graphics Processors (Cezanne APUs):

Supports Dual Channel DDR4 4933+(OC)/ 4800(OC)/ 4600(OC)/ 4400(OC)/ 4000(OC)/ 3800(OC)/3600(OC)/ 3200/ 2933/ 2667/ 2400/ 2133

3rd Gen AMD Ryzen Processors (Matisse CPUs):

Supports Dual Channel DDR4 4400+(OC)/ 4000(OC)/ 3800(OC)/ 3600(OC)/ 3200/ 2933/ 2667/ 2400/ 2133

3rd Gen AMD Ryzen with Radeon Graphics Processors (Renoir APUs):

Supports Dual Channel DDR4 4933+(OC)/ 4800(OC)/ 4600(OC)/ 4400(OC)/ 4000(OC)/ 3800(OC)/ 3600(OC)/ 3200/ 2933/ 2667/ 2400/ 2133

2 x DDR4 DIMM Memory Slot, Max. Supports up to 64 GB Memory

Each DIMM supports non-ECC 8/ 16/ 32 GB DDR4 module

* Please refer to www.biostar.com.tw for Memory support list.

INTEGRATED VIDEO

By CPU model

Supports DX12

Supports HDCP

STORAGE

Total supports 1x M.2 socket and 4 x SATA III (6Gb/s) ports

1 x M.2 (M Key) Socket (M2_PCIEG4_64G_SATA):

Supports M.2 Type 2242/ 2260/ 2280 SSD module

AMD Ryzen 5000/3000 Series Processors

Supports PCIe 4.0 x 4 (64Gb/s) & SATA III (6.0Gb/s) SSD

AMD Ryzen 5000 G/4000 G Series Processors

Supports PCIe 3.0 x 4 (32Gb/s) & SATA III (6.0Gb/s) SSD

AMD B550 Chipset

4 x SATA III Connectors (6Gb/s) : Supports AHCI & RAID 0, 1, 10

* M.2 (M2_PCIEG4_64G_SATA) Socket: The bandwidth is depended on CPU. Supports PCIe 4.0 x 4 (64Gb/s) speed, which depends only on Ryzen 3rd Gen Matisse & 4th Gen Vermeer.

* Specifications vary by CPU types

LAN

Realtek RTL8111H

10/ 100/ 1000 Mb/s auto negotiation, Half / Full duplex capability

AUDIO CODEC

ALC897

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

USB

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

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

EXPANSION SLOT

AMD Ryzen 5000/3000 Series Processors

1 x PCIe 4.0 x16 Slot (x16 or x4/x4/x4/x4 mode)

or

AMD Ryzen 5000 G/4000 G Series Processors

1 x PCIe 3.0 x16 Slot (x16 or x8/x4/x4 mode)

AMD B550 Chipset

2 x PCIe 3.0 x 1 Slot

* According to different CPUs will have different speeds.

* Specifications vary by CPU types

REAR I/O

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

INTERNAL I/O

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 Internal Stereo Speaker Header

1 x Clear CMOS Header

1 x COM Port Header

1 x TPM Header

H/W MONITORING

CPU / System Temperature Monitoring

CPU / System Fan Monitoring

Smart / Manual CPU Fan Control

System Voltage Monitoring

DIMENSION

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

OS SUPPORT

Supports Windows 10(64bit) / 11(64bit)

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

BUNDLE SOFTWARE

BullGuard

ACCESSORIES

2 x SATA Cable

1 x I/O Shield

1 x DVD Driver

1 x Quick Guide

1 x M.2 Anchor

FEATURES

Supports 100% Solid capacitor

A.I FAN

PCIe M.2 4.0