4 | Chapter 1: Introduction
1�3
Specifications
Specifications
CPU Support
Socket AM4 supports AMD A-series APU / CPU
Maximum CPU TDP (Thermal Design Power): 95Watt
* Please refer to www.biostar.com.tw for CPU support list.
Chipset
AMD B350 (B350GT3)
AMD X370 (X370GT3)
Memory
Supports Dual Channel DDR4 1866/2133/2400/2667/2933(OC)/3200(OC)
4 x DDR4 DIMM Memory Slot, Max. Supports up to 64 GB Memory
Each DIMM supports non-ECC 4/8/16 GB DDR4 module
* DDR4 - 2667 only for Ryzen CPU.
* Please refer to www.biostar.com.tw for Memory support list.
Storage
B350GT3:
4x SATA III Connector (6Gb/s) : Supports AHCI &
RAID 0, 1, 10
1x M.2 (32Gb/s) : Supports PCI-E & SATA SSD
X370GT3:
6x SATA III Connector (6Gb/s) : Supports AHCI &
RAID 0, 1, 10
1x M.2 (32Gb/s) : Support PCI-E & SATA SSD
* M.2 (32Gb/s) : The bandwidth is depended on CPU, Ryzen is 32Gb/s ; APU & NPU is 16Gb/s.
LAN
Realtek RTL 8118AS
10/ 100/ 1000 Mb/s auto negotiation, Half / Full duplex capability
Audio Codec
ALC887
7.1 Channels, High Definition Audio, Hi-Fi(Front)
USB
B350GT3:
2x USB 3.1 Gen2 (10Gb/s) port (2 on rear I/Os)
6x USB 3.1 Gen1 (5Gb/s) port (4 on rear I/Os and
2 via internal headers)
4x USB 2.0 port (4 via internal headers)
X370GT3:
2x USB 3.1 Gen2 (10Gb/s) port (2 on rear I/Os)
8x USB 3.1 Gen1 (5Gb/s) port (4 on rear I/Os and
4 via internal headers)
4x USB 2.0 port (4 via internal headers)
Expansion Slots
2x PCIe 2.0
x1 Slot
1x PCIe 2.0 x16 Slot (x4)
1x PCIe 3.0 x16 Slot (When using APU or NPU, the bandwidth is x8 speed)
Rear I/Os
1x PS/2 Keyboard
1x DVI-D Port
1x HDMI Port
1x LAN port
2x USB 3.1 Gen2 (10Gb/s) Port
4x
USB 3.1 Gen1 (5Gb/s)
Port
3x Audio Jack
Internal I/Os
B350GT3:
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
2x System Fan Connector
1x Front Panel Header
1x Front Audio Header
1x Clear CMOS Header
1x S/PDIF out Connector
1x Serial Port Header
2x 5050 LED Header
X370GT3:
6x SATA
III
6.0Gb/s Connector
2x USB 2.0 Header (each header supports 2 USB
2.0 ports)
2x
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
2x System Fan Connector
1x Front Panel Header
1x Front Audio Header
1x Clear CMOS Header
1x S/PDIF out Connector
1x Serial Port Header
2x 5050 LED Header
Form Factor
uATX Form Factor, 244 mm x 238 mm
OS Support
Windows 7(64bit) / 10(64bit)
Biostar reserves the right to add or remove support for any OS with or without notice.
Summary of Contents for B350GT3
Page 6: ...6 Chapter 1 Introduction 1 5 Motherboard Layout Note represents the 1st pin...
Page 39: ...FCC FCC 15 Class B BIOSTAR BIOSTAR BIOSTAR CE 2004 108 CE 2006 95 CE 1999 05 CE...
Page 41: ...3 B350GT3 X370GT3 1 1 0 45 1 2 Serial ATA x4 ATX I O x1 x1 x1...
Page 44: ...6 1 5 1...
Page 45: ...7 B350GT3 X370GT3 2 1 CPU 1 CPU 2 90 3 CPU CPU...
Page 46: ...8 4 CPU CPU 2 2 A 1 2...
Page 47: ...9 B350GT3 X370GT3 B 1 2 CPU CPU CPU CPU...
Page 56: ...18 2 8 LED LED LED RACING GT 3 3 1 RGB LED 2 MOSFET LED 3 LED x7...
Page 62: ...24 UEFI BIOS eHot Line eHot Line Send Send Do Not Send Save As...
Page 64: ...26 UEFI BIOS RACING GT Utility RACING GT 1 2 3 4...
Page 67: ...UEFI BIOS 29 B350GT3 X370GT3 1 CPU 2 3 CPU 4 CPU 5 6 7...