Gigabyte B550M DS3H AM4 AMD Micro ATX Motherboard

Basic Information

Supported CPU

AMD Ryzen 5000/4000G Series & AMD Ryzen 3rd Generation Processors

Chipset: AMD B550

Form Factor

Micro ATX Form Factor; 24.4cm x 24.4cm

Expansion Slots: PCI

1‎ x PCI Express x16 slot (PCIEX16), integrated into the CPU:

3rd Generation AMD Ryzen processors support PCIe 4.0 x16 mode

3rd Generation AMD Ryzen with Radeon Graphics processors support PCIe 3.0 x16 mode

1 x PCI Express x16 slot (PCIEX4), integrated into the Chipset:

Supporting PCIe 3.0 x4 mode

1 x PCI Express x1 slot (PCIEX1), integrated into the Chipset:

Supporting PCIe 3.0 x1 mode

M.2 Socket

1‎ x M.2 connector (M2A_CPU), integrated into the CPU, supporting Socket 3, M key, type 2242/2260/2280/22110 SSDs:

3rd Generation AMD Ryzen processors support SATA and PCIe 4.0 x4/x2 SSDs

3rd Generation AMD Ryzen with Radeon Graphics processors support SATA and PCIe 3.0 x4/x2 SSDs

1 x M.2 connector (M2B_SB), integrated into the Chipset, supporting Socket 3, M key, type 2242/2260/2280 SSDs:

Supporting SATA and PCIe 3.0 x2 SSDs

Memory

Type: Dual Channel DDR4 Memory Technology

Slots: 4 x DIMM

Supported Memory

3rd Gen AMD Ryzen Processors:

Support for DDR4 4000(O.C.) / 3600(O.C.) / 3333(O.C.) /3200 /2933 /2667 /2400 /2133 MHz memory modules

New Generation AMD Ryzen with Radeon Graphics processors:

Support for DDR4 4733(O.C.) / 4600(O.C.) / 4400(O.C.) / 4000(O.C.) / 3600(O.C.) / 3333(O.C.) /3200 /2933 /2667 /2400 /2133 MHz memory modules

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

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

Support for Extreme Memory Profile (XMP) memory modules

Maximum Memory: 128 GB

Graphics

Integrated into the 3rd Generation AMD Ryzen with Radeon Graphics processors:

1 x DVI-D port, supporting a maximum resolution of 1920x1200@60 Hz

1 x HDMI port, supporting a maximum resolution of 4096x2160@60 Hz

Max Shared Memory: 16 GB

Connector & Ports

HDMI

1 x HDMI port, supporting a maximum resolution of 4096x2160@60 Hz

DVI-D (s)

1 x DVI-D port, supporting a maximum resolution of 1920x1200@60 Hz

USB (s)

CPU:

4 x USB 3.2 Gen 1 ports on the back panel

Chipset:

2 x USB 3.2 Gen 1 ports available through the internal USB header

6 x USB 2.0/1.1 ports (4 ports on the back panel, 2 ports available through the internal USB header)

LAN Port (s)

Realtek GbE LAN chip (1000 Mbit/100 Mbit)

Supported Storage

1‎ x M.2 connector (M2A_CPU), integrated into the CPU, supporting Socket 3, M key, type 2242/2260/2280/22110 SSDs:

3rd Generation AMD Ryzen processors support SATA and PCIe 4.0 x4/x2 SSDs

3rd Generation AMD Ryzen with Radeon Graphics processors support SATA and PCIe 3.0 x4/x2 SSDs

1 x M.2 connector (M2B_SB), integrated into the Chipset, supporting Socket 3, M key, type 2242/2260/2280 SSDs:

Supporting SATA and PCIe 3.0 x2 SSDs

4 x SATA 6Gb/s connectors, integrated into the Chipset:

Support for RAID 0, RAID 1, and RAID 10

Audio: Realtek ALC887 codec

High Definition Audio: 2/4/5.1/7.1-channel

Internal I/O Ports

1 x 24-pin ATX main power connector

1 x 8-pin ATX 12V power connector

1 x CPU fan header

2 x system fan headers

2 x addressable LED strip headers

2 x RGB LED strip headers

1 x CPU cooler LED strip/RGB LED strip header

2 x M.2 Socket 3 connectors

4 x SATA 6Gb/s connectors

1 x front panel header

1 x front panel audio header

1 x USB 3.2 Gen 1 header

1 x USB 2.0/1.1 header

1 x serial port header

1 x Clear CMOS jumper

1 x Q-Flash Plus button

TPM (Trusted Platform Module )

1 x Trusted Platform Module (TPM) header (2x6 pin, for the GC-TPM2.0_S module only)

Manufacturing Warranty: 1.5 years