Biostar B450MH User Manual

4 | Chapter 1: Introducon
1�3 Specifications
Specicaons
CPU Support
Socket AM4 supports AMD A-series APU / CPU
Maximum CPU TDP (Thermal Design Power): 105Wa
* Please refer to www.biostar.com.tw for CPU support list.
Chipset AMD B450
Memory
Supports Dual Channel DDR4 1866/ 2133/ 2400/ 2667/ 2933/ 3200(OC)
2 x DDR4 DIMM Memory Slot, Max. Supports up to 32 GB Memory
Each DIMM supports non-ECC 8/16 GB DDR4 module
* Please refer to www.biostar.com.tw for Memory support list.
Storage
B450MHC:
4x SATA III Connector (6Gb/s) : Supports AHCI & RAID 0, 1, 10
B450MH:
4x SATA III Connector (6Gb/s) : Supports AHCI & RAID 0, 1, 10
1x M.2 (32Gb/s):
Supports PCI-E & SATA SSD (Ryzen series - Summit Ridge / Pinnacle Ridge / Raven Ridge); Supports
SATA SSD (A-series APU - Bristol Ridge)
LAN
Realtek RTL 8111H
10/ 100/ 1000 Mb/s auto negoaon, Half / Full duplex capability
Audio Codec
ALC887
7.1 Channels, High Denion Audio
USB
6x USB 3.1 Gen1 (5Gb/s) port (4 on rear I/Os and 2 via internal headers)
6x USB 2.0 port (2 on rear I/Os and 4 via internal headers)
Expansion Slots
2x PCIe 2.0 x1 Slot
1x PCIe 3.0 x16 Slot (When using APU or CPU, the bandwidth is x8 speed)
Rear I/Os
1x PS/2 Keyboard/ Mouse
1x HDMI Port
1x VGA Port
1x LAN port
4x USB 3.1 Gen1 (5Gb/s) Port
2x USB 2.0 Port
3x Audio Jack
Internal I/Os
4x SATA III 6.0Gb/s Connector
2x USB 2.0 Header (each header supports 2 USB 2.0 ports)
1x USB 3.1 Gen1 (5Gb/s) Header (each header supports 2 USB 3.1 Gen1 ports)
1x 8-Pin Power Connector
1x 24-Pin Power Connector
1x CPU Fan Connector
1x System Fan Connector
1x Front Panel Header
1x Front Audio Header
1x COM Serial Header
1x Clear CMOS Header
Form Factor uATX Form Factor, 197.54 mm x 243.95 mm
OS Support
Windows 7(64bit) / 10(64bit)
Biostar reserves the right to add or remove support for any OS with or without noce.

Biostar B450MH Specifications

General

Non-ECC	Yes
Memory channels	Dual-channel
Memory slots type	DIMM
Number of memory slots	2
Supported memory types	DDR4-SDRAM
Maximum internal memory	32 GB
Supported memory clock speeds	1866, 2133, 2400, 2667, 2933, 3200 MHz
Supported memory module capacities	8GB, 16GB
Audio chip	Realtek ALC887
Component for	PC
Motherboard chipset	AMD B450
Audio output channels	7.1 channels
Motherboard form factor	micro ATX
Motherboard chipset family	AMD
Windows operating systems supported	Windows 10 Education x64, Windows 10 Enterprise x64, Windows 10 Home x64, Windows 10 Pro x64, Windows 7 Enterprise x64, Windows 7 Home Basic x64, Windows 7 Home Premium x64, Windows 7 Professional x64, Windows 7 Starter x64, Windows 7 Ultimate x64, Windows 7 x64
Thermal Design Power (TDP)	105 W
Processor socket	Socket AM4
Compatible processor series	AMD Athlon, AMD Ryzen 3, AMD Ryzen 3 2nd Gen, AMD Ryzen 3 3rd Gen, AMD Ryzen 5, AMD Ryzen 5 2nd Gen, AMD Ryzen 5 3rd Gen, AMD Ryzen 7, AMD Ryzen 7 2nd Gen, AMD Ryzen 7 3rd Gen, AMD Ryzen 9 3rd Gen
Maximum number of SMP processors	1
RAID levels	0, 1, 10
Number of SATA II connectors	0
Number of SATA III connectors	4
LAN controller	Realtek RTL8111H
Ethernet interface type	Gigabit Ethernet
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
BIOS type	AMI
Cables included	SATA
Harmonized System (HS) code	84733020

Weight and Dimensions

Depth	244 mm
Width	198 mm