Biostar B550M-Silver AMD AM4 PCIe 4.0 Micro ATX Gaming Motherboard

CHIPSET: AMD B550

CPU SUPPORT:

Socket AM4 support AMD Ryzen™ 3rd Gen (Matisse/ Renoir) and Ryzen™ 4th Gen (Vermeer) processors
Support for future AMD Ryzen processors with BIOS update
* Please refer to Biostar for official 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/ 1866
3rd Gen AMD Ryzen Processors (Matisse CPUs):
Supports Dual Channel DDR4 4400+(OC)/ 4000(OC)/ 3800(OC)/ 3600(OC)/ 3200/ 2933/ 2667/ 2400/ 2133/ 1866
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/ 1866
4 x DDR4 DIMM Memory Slot, Max. Supports up to 128 GB Memory
Each DIMM supports non-ECC 8/ 16/ 32 GB DDR4 module
* Please refer to Biostar for official Memory support list.

INTEGRATED VIDEO:

By CPU model
Supports DX12
Supports HDCP

STORAGE:

Total supports 2x M.2 socket and 6 x SATA III (6Gb/s) ports
6x SATA III Connector (6Gb/s) : Supports AHCI & RAID 0, 1, 10
1x M.2 (M Key) Socket (M2_PCIEG4_64G_SATA):
Supports M.2 Type 2242/ 2260/ 2280 SSD module
Supports PCI-E 4.0 x4 (64Gb/s)/ 3.0 x4 (32Gb/s) - NVMe/ AHCI & SATA III (6.0Gb/s) SSD
1x M.2 (M Key) Socket (M2_PCIEG3_32G_SATA):
Supports M.2 Type 2242/ 2260/ 2280 SSD module
Supports PCI-E 3.0 x4 (32Gb/s) - NVMe/ AHCI & SATA III (6.0Gb/s) SSD
* M.2 (M Key) Socket (M2_PCIEG4_64G_SATA) : The bandwidth is depended on CPU. Supports PCI-E 4.0 x4 (64Gb/s) speed, which depends only on Ryzen 3rd Gen Matisse and 4th Gen Vermeer CPUs.
* When M.2 (M2_PCIEG3_32G_SATA) slot is occupied by SATA mode, the SATA_5 connector will be disabled.
* When M.2 (M2_PCIEG3_32G_SATA) slot is occupied by PCI-E mode, the SATA_5/ SATA_6 connector will be disabled.

LAN:

Realtek RTL8125B
10/ 100/ 1000/ 2500 Mb/s auto negotiation, Half / Full duplex capability
Supports Realtek 2.5GbE LAN

AUDIO CODEC:

ALC1150
7.1 Channels, High Definition Audio, Hi-Fi (Front)

USB:

1 x USB 3.2 (Gen2) Type-C port (1 on rear I/O)
1 x USB 3.2 (Gen2) port (1 on rear I/O)
6 x USB 3.2 (Gen1) port (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 PCIe 4.0/ 3.0 x16 Slot (PCIEG4X16):
Supports PCIe 3.0 x 16/ 4.0 x16 mode with AMD Ryzen™ processors.
Supports PCIe 3.0 x 16 mode AMD Ryzen™ with Radeon Vega Graphics processors.
1 x PCIe 3.0 x16 Slot (PCIEG3X4): Supports x 4 mode
1 x PCIe 3.0 x1 Slot
* According to different CPUs will have different speeds.
* PCIe 4.0 speed only for AMD Ryzen™ 3rd Gen Matisse and 4th Gen Vermeer CPUs.
* When using PCIe x1 slot (PCIEG3X1), PCIe x16 slot (PCIEG3X4) will be adjusted to x1 mode.

REAR I/O:

2 x WIFI Antenna Port
1 x PS/2 Keyboard / Mouse
1 x DVI-D Port
1 x DP Port
1 x HDMI Port
1 x LAN port
1 x USB 3.2 (Gen2) Type-C Port
1 x USB 3.2 (Gen2) Port
4 x USB 3.2 (Gen1) Port
2 x USB 2.0 Port
3 x Audio Jack

INTERNAL I/O:

6 x SATA III (6.0Gb/s) Connector
1 x M.2 (E Key) Socket : Supports 2230 type Wi-Fi & Bluetooth module
2 x USB 2.0 Header (each header supports 2 USB 2.0 ports)
1 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 CPU water cooling connector (CPU_OPT)
2 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 S/PDIF out Connector
1 x COM Port Header
2 x LED Header (5V)
1 x LED Header (12V)
* M.2 (E key) Wi-Fi card is not provided

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: 24.4cm x 24.4cm ( W x L )

OS SUPPORT:

Supports Windows 10(64bit)

BUNDLE SOFTWARE:

Racing GT Utility
BullGuard

ACCESSORIES:

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

FEATURES:

VIVID LED DJ
A.I FAN
PCIe M.2 4.0
LED ROCK ZONE