Gigabyte B450M DS3H Motherboard

CPU

AM4 Socket: Supports AMD Ryzen™ 5000 series/ 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

Chipset

AMD B450

Memory

1-4 x DDR4 DIMM sockets supporting up to 128 GB of system memory

2-Dual channel memory architecture

3-Support for DDR43600(O.C.)/3466(O.C.)/3200(O.C.)/2933/2667/2400/2133
MHz memory  modules

4-Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules (operate
in non-ECC mode)

5-Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules

6-Support for Extreme Memory Profile (XMP) memory modules

On-board Graphics

Integrated Graphics Processor:

1 x DVI-D port, supporting a maximum resolution of 1920×1200@60 Hz
* The DVI-D port does not support D-Sub connection by adapter.

1 x HDMI port, supporting a maximum resolution of 4096×2160@60 Hz^(Note)
* Support for HDMI 2.0 version and HDCP 2.2.^(Note)

Maximum shared memory of 16 GB

Audio

1-Realtek^® Audio
CODEC

2-High Definition Audio

3-2/4/5.1/7.1-channel
* To configure 7.1-channel audio, you have to use an HD front panel

      audio module and enable the multi-channel audio
feature through

       the audio driver.

4-Support for S/PDIF Out

LAN

Realtek^® GbE LAN
chip (10/100/1000 Mbit)

Expansion Slots

1-1 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.)

2-1 x PCI Express x16 slot, running at x4 (PCIEX4)

3-1 x PCI Express x1 slot
(The PCIEX4 and PCI Express x1 slots conform to PCI Express 2.0

   standard.)

Multi-Graphics Technology

Support for AMD Quad-GPU CrossFire™ and 2-Way AMD
CrossFire™ technologies

Storage Interface

1-1   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.

2-4 x SATA 6Gb/s connectors

3-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

1-1 x 24-pin ATX main power connector

2-1 x 8-pin ATX 12V power connector

3-1 x CPU fan header

4-1 x system fan header

5-1 x M.2 Socket 3 connector

6-4 x SATA 6Gb/s connectors

7-1 x front panel header

8-1 x front panel audio header

9-1 x S/PDIF Out header

10-1 x CPU cooler LED strip/RGB LED strip header

11-1 x USB 3.1 Gen 1 header

12-2 x USB 2.0/1.1 headers

13-1 x Trusted Platform Module (TPM) header (2×10 pin, for the GC-

      TPM2.0 module only)

14-1 x serial port header

15-1 x Clear CMOS jumper

Back Panel Connectors

1-1 x PS/2 keyboard/mouse port

2-1 x DVI-D port

3-1 x HDMI port

4-4 x USB 3.1 Gen 1 ports

5-4 x USB 2.0/1.1 ports

6-1 x RJ-45 port

7-3 x audio jacks

I/O Controller

iTE^® I/O Controller Chip

H/W Monitoring

1-Voltage detection

2-Temperature detection

3-Fan speed detection

4-Overheating warning

5-Fan fail warning

6-Fan speed control

BIOS

1-1 x 128 Mbit flash

2-Use of licensed AMI UEFI BIOS

3-PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0

Unique Features

1-Support for APP Center
* Available applications in APP Canter may vary by motherboard

     Model. Supported functions of each
application may also vary

     Depending on motherboard specifications.
3D OSD
Auto Green
Cloud Station
Easy Tune
Fast Boot
Game Boost
ON/OFF Charge
RGB Fusion
Smart Backup
Smart Keyboard
Smart Time Lock
Smart HUD
Smart Survey
System Information Viewer
USB Blocker
V-Tuner

   Support for Q-Flash

   Support for Xpress Install

Bundled Software

1-Norton^® Internet
Security (OEM version)

2-cFosSpeed

Operating System

1-Support for Windows 10 64-bit

2-Support for Windows 7 64-bit
* To support Windows 7 64-bit, you must install an AMD Pinnacle

       Ridge & Summit Ridge CPU.
* Please download the “Windows USB Installation Tool” from

     GIGABYTE’s website and install it before
installing Windows 7.

Form Factor

Micro ATX Form Factor; 24.4cm x 21.5cm