GIGABYTE B450M DS3H V2 AM4 DDR4 2xM.2 4xSATA HDMI ATX MB

B450M DS3H V2 (rev. 1.0)
VRM Solution, GIGABYTE Gaming LAN and Bandwidth Management, PCIe Gen3 x4 M.2, Anti-Sulfur Resistor, RGB LED Strip Header, CEC 2019 Ready

Supports AMD 3rd Gen Ryzen™/ 2nd Gen Ryzen™/ 1st Gen Ryzen™/ 2nd Gen Ryzen™ with Radeon™ Vega Graphics/ 1st Gen Ryzen™ with Radeon™ Vega Graphics/ Athlon™ with Radeon™ Vega Graphics Processors
Dual Channel Non-ECC Unbuffered DDR4, 4 DIMMs
Feature Digital VRM Solution with Low RDS(on) MOSFETs
HDMI, DVI-D Ports for Multiple Display
Ultra-Fast PCIe Gen3 x4 M.2 with PCIe NVMe & SATA mode support
High Quality Audio Capacitors and Audio Noise Guard with LED Trace Path Lighting
GIGABYTE Exclusive 8118 Gaming LAN with Bandwidth Management
RGB Fusion supports RGB LED Strips in 7-Colors
Smart Fan 5 Features 5 Temperature Sensors and 2 Hybrid Fan Headers with FAN STOP
APP Center Including EasyTune™ and Cloud Station™ Utilities
CEC 2019 Ready, Save Power with a Simple Click


TECHNICAL SPECIFICATIONS

CPU AM4 Socket: Supports AMD 3rd Gen Ryzen™/ 2nd Gen Ryzen™/ 1st Gen Ryzen™/ 2nd Gen Ryzen™ with Radeon™ Vega Graphics/ 1st Gen Ryzen™ with Radeon™ Vega Graphics/ Athlon™ with Radeon™ Vega Graphics Processors
(Please refer "CPU Support List" for more information.)
Chipset AMD B450
Memory - 4 x DDR4 DIMM sockets supporting up to 128 GB (32 GB single DIMM capacity) of system memory
- Dual channel memory architecture
- Support for DDR4 3600(O.C.)/3466(O.C.)/3200(O.C.)/2933/2667/2400/2133 MHz memory modules
- Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules (operate in non-ECC mode)
- Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules
- Support for Extreme Memory Profile (XMP) memory modules
(Please refer "Memory Support List" for more information.)
Audio - Realtek® ALC887 codec
- High Definition Audio
- 2/4/5.1/7.1-channel
To configure 7.1-channel audio, you need to open the audio software and select Device advanced settings > Playback Device to change the default setting first. Please visit GIGABYTE's website for details on configuring the audio software.
- Support for S/PDIF Out
LAN Realtek® GbE LAN chip (1000/100 Mbit)
Expansion Slots 1 x PCI Express x16 slot, running at x16 (PCIEX16)(Note)
* For optimum performance, if only one PCI Express graphics card is to be installed, be sure to install it in the PCIEX16 slot.
(The PCIEX16 slot conforms to PCI Express 3.0 standard.)
(Note) Actual support may vary by CPU.
1 x PCI Express x16 slot, running at x4 (PCIEX4)
1 x PCI Express x1 slot
(The PCIEX4 and PCI Express x1 slots conform to PCI Express 2.0 standard.)
Onboard Graphics Integrated Graphics Processor:
1 x DVI-D port, supporting a maximum resolution of 1920x1200@60 Hz
* The DVI-D port does not support D-Sub connection by adapter.
1 x HDMI port, supporting a maximum resolution of 4096x2160@60 Hz(Note)
* Support for HDMI 2.0 version and HDCP 2.2.(Note)
Maximum shared memory of 16 GB
(Note) Actual support may vary by CPU.

Multi-Graphics Technology Support for AMD Quad-GPU CrossFire™ and 2-Way AMD CrossFire™ technologies
Storage Interface 1 x M.2 connector (Socket 3, M key, type 2242/2260/2280/22110 SATA and PCIe x4/x2* SSD support)
* Actual support may vary by CPU.
* Supports only M.2 SATA SSDs when using an AMD Athlon™-series/ 7th Gen. A-series or Athlon™ X4 APU.
4 x SATA 6Gb/s connectors
Support for RAID 0, RAID 1, and RAID 10
* Refer to "1-7 Internal Connectors," for the installation notices for the M.2 and SATA connectors.
USB Chipset:
2 x USB 3.1 Gen 1 ports available through the internal USB header
8 x USB 2.0/1.1 ports (4 ports on the back panel, 4 ports available through the internal USB headers)
CPU:
4 x USB 3.1 Gen 1 ports on the back panel
Internal I/O Connectors 1 x 24-pin ATX main power connector
1 x 8-pin ATX 12V power connector
1 x CPU fan header
1 x system fan header
1 x M.2 Socket 3 connector
4 x SATA 6Gb/s connectors
1 x front panel header
1 x front panel audio header
1 x S/PDIF Out header
1 x CPU cooler LED strip/RGB LED strip header
1 x USB 3.1 Gen 1 header
2 x USB 2.0/1.1 headers
1 x Trusted Platform Module (TPM) header (2x10 pin, for the GC-TPM2.0 module only)
1 x serial port header
1 x Clear CMOS jumper
Back Panel Connectors 1 x PS/2 keyboard/mouse port
1 x DVI-D port
1 x HDMI port
4 x USB 3.1 Gen 1 ports
4 x USB 2.0/1.1 ports
1 x RJ-45 port
3 x audio jacks
I/O Controller iTE® I/O Controller Chip
H/W Monitoring - Voltage detection
- Temperature detection
- Fan speed detection
- Overheating warning
- Fan fail warning
- Fan speed control

* Whether the fan speed control function is supported will depend on the cooler you install.
BIOS - 1 x 128 Mbit flash
- Use of licensed AMI UEFI BIOS
- PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0
Unique Features - Support for APP Center
* Available applications in APP Center may vary by motherboard model. Supported functions of each application may also vary depending on motherboard specifications.
@BIOS
EasyTune
Fast Boot
Game Boost
ON/OFF Charge
RGB Fusion
Smart Backup
System Information Viewer

- Support for Q-Flash
- Support for Xpress Install
Bundled Software - Norton® Internet Security (OEM version)
- cFosSpeed
Operating System - Support for Windows 10 64-bit
Form Factor - Micro ATX Form Factor; 24.4cm x 21.5cm
Remark - Due to different Linux support condition provided by chipset vendors, please download Linux driver from chipset vendors' website or 3rd party website.
- Most hardware/software vendors may no longer offer drivers to support Win9X/ME/2000/XP. If drivers are available from the vendors, we will update them on the GIGABYTE website.