GIGABYTE B550M DS3H AC / AMD B550 / AM4 / 4x DDR4 / 2x M.2 / DVI-D / HDMI / WiFi / mATX

Description

GIGABYTE B550M DS3H AC

The board is equipped with graphics outputs for use with processors with integrated graphics core. The motherboard does not include a graphics card and without the use of a corresponding processor, these outputs will be inoperative.

CPU

Support for AMD Ryzen 3000/5000 and 4000/5000 G-series processors (AM4 socket)

Chipset

AMD B550

Memory

4x DDR4 memory slots, support up to 128 GB

Support DDR4 4733 (OC)/ 4600 (OC)/ 4400 (OC)/ 4266 (OC)/ 4133 (OC)/ 4000 (OC)/ 3866 (OC)/ 3733 (OC)/ 3600 (OC)/ 3466 (OC)/ 3400 (OC)/ 3200/ 2933/ 2667/ 2400/ 2133 MHz

Support non-ECC DIMM, unbuffered, 1Rx8/2Rx8/1Rx16

ECC DIMM support, unbuffered, 1Rx8/2Rx8

Extreme Memory Profile (XMP) support

Dual-channel memory architecture

Slots

1x PCIe 4.0 x16 slot

The Ryzen 5000G/4000G CPU supports PCIe 3.0

1x PCIe 3.0 x16 slot (supports x4 mode)

1x PCIe 3.0 x1 slot

Graphic arts

Onboard graphics outputs are only functional when used with AMD Ryzen processors with integrated Radeon Vega graphics

1x DVI-D port, supporting max. resolution 1920 x 1200 at 60 Hz

1x HDMI port, supporting max. resolution 4096 x 2160 at 60 Hz

Storage

AMD CPU

1x M.2 slot, M Key, for 2242/2260/2280/22110 type units (SATA and PCIe 4.0 x4/x2 mode)

Ryzen 5000G/4000G CPU supports SATA and PCIe 3.0 x4/x2 mode

AMD B550 chipset

1x M.2 slot, M Key, for 2242/2260/2280 type units (SATA and PCIe 3.0 x2 mode)

4x SATA 6Gb/s

RAID 0, RAID 1 and RAID 10 support

USB

AMD B550 chipset

2x USB 3.2 Gen1 (USB 3.0) ports available via internal USB connector

6x USB 2.0 ports (4 ports on the back panel, 2 ports available via internal USB connector)

AMD CPU

4x USB 3.2 Gen1 (USB 3.0) ports on the back panel

Audio

Realtek Audio Codec

2/4/5.1/7.1 channel High Definition Audio

HIND

1x Realtek Gigabit LAN controller

WLAN/Bluetooth

Intel Wi-Fi AC 3168

Wi-Fi 802.11a/b/g/n/ac

Dual Band (2.4GHz, 5GHz)

Bluetooth 4.2

Internal connectors

1x 24-pin ATX main power connector

1x 8-pin ATX 12V power connector

1x CPU fan connector

2x system fan connector

2x addressable LED strip connector

2x RGB LED strip connector

1x LED/RGB LED strip connector for CPU cooler

2x M.2 slots, M Key

4x SATA 6Gb/s connector

1x front panel connector

1x front panel audio connector

1x USB 3.2 Gen1 (USB 3.0) connector (supports 2x USB 3.2 Gen1 port)

1x USB 2.0 connector (supports 2x USB 2.0 port)

1x 2×6-pin TPM connector (only for GC-TPM2.0_S module)

1x serial port connector

1x Clear CMOS jumper

1x Q-Flash Plus button

Rear panel connectors

1x PS/2 keyboard and mouse combo port

1x DVI-D

2x Wi-Fi antenna connector

1x HDMI

4x USB 3.2 Gen1 (USB 3.0)

4x USB 2.0

1x RJ-45

3x audio jacks

Dimensions

24.4 x 24.4 cm

mATX format