GIGABYTE B850M D3HP AM5 AMD Ryzen 4 x DDR5, USB 3.2 Gen 2 Motherboard

CPU

Socket: AMD AM5

Supported Processors:

AMD Ryzen 9000 Series

AMD Ryzen 8000 Series

AMD Ryzen 7000 Series

(Refer to GIGABYTE's website for the latest CPU support list.)

Chipset

AMD B850

Memory

Supported Memory Speeds: DDR5

8200(OC) / 8000(OC) / 7800(OC) / 7600(OC) / 7200(OC) / 7000(OC) / 6800(OC) / 6666(OC) / 6600(OC) / 6400(OC) / 6200(OC) / 6000(OC) / 5600(OC) / 5200 / 4800 / 4400 MT/s

DIMM Slots: 4 x DDR5

Max Capacity: Up to 256 GB (64 GB per DIMM)

Dual-channel memory architecture

Supports:

Non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 modules

AMD EXPO™ & Intel XMP memory overclocking profiles

(Memory compatibility and speed depend on the CPU and configuration. Check GIGABYTE’s website for the memory support list.)

Onboard Graphics

Integrated Graphics Processor: AMD Radeon™ Graphics (dependent on CPU)

Display Outputs:

1 x HDMI 2.1 (4096x2160 @ 60 Hz, HDCP 2.3, HDR)

2 x DisplayPort 1.4 (3840x2160 @ 144 Hz)

Supports triple-display output

Audio

Codec: Realtek HD Audio

Supported Channels: 2/4/5.1/7.1-channel (configurable via software)

LAN

Chipset: Realtek GbE LAN

Speed: 1 Gbps / 100 Mbps / 10 Mbps

Expansion Slots

PCIe x16 (PCIEX16) - CPU Integrated:

Ryzen 9000/7000 Series → PCIe 5.0 x16

Ryzen 8000 Phoenix 1 → PCIe 4.0 x8

Ryzen 8000 Phoenix 2 → PCIe 4.0 x4

(Supports only GPU or NVMe SSD.)

PCIe x16 (PCIEX4) - Chipset:

PCIe 3.0 running at x4

Storage

M.2 Slots:

M2A_CPU (CPU Integrated)

Ryzen 9000/7000 → PCIe 5.0 x4/x2

Ryzen 8000 → PCIe 4.0 x4/x2

M2B_CPU (CPU Integrated)

Ryzen 9000/7000 → PCIe 4.0 x4/x2

Ryzen 8000 → PCIe 4.0 x4/x2 (Phoenix 2: PCIe 4.0 x2)

SATA Ports: 4 x SATA 6Gb/s

RAID Support:

NVMe RAID 0, 1, 5, 10 (RAID 5 only on Ryzen™ 9000 Series)

SATA RAID 0, 1, 10

USB Ports

Back Panel:

1 x USB Type-C (USB 3.2 Gen 1)

3 x USB 3.2 Gen 1

2 x USB 2.0/1.1

Internal Headers:

1 x USB Type (USB 3.2 Gen 1)

4 x USB 3.2 Gen 1 (2 on back, 2 internal)

5 x USB 2.0/1.1 (1 on back, 4 internal)

Internal I/O Connectors

1 x 24-pin ATX power connector

1 x 8-pin ATX 12V power connector

1 x CPU fan header

1 x CPU fan/water pump header

1 x System fan header

1 x System fan/water pump header

2 x Addressable RGB Gen2 headers

1 x RGB LED header

2 x M.2 connectors

4 x SATA 6Gb/s connectors

1 x Front panel header

1 x Front panel audio header

1 x USB Type-C (USB 3.2 Gen 1) header

1 x USB 3.2 Gen 1 header

2 x USB 2.0/1.1 headers

1 x TPM header (for GC-TPM2.0 SPI modules)

1 x Reset jumper

1 x Clear CMOS jumper

Back Panel Connectors

1 x HDMI 2.1

2 x DisplayPort 1.4

1 x PS/2 keyboard/mouse port

1 x Q-Flash Plus button

1 x USB Type-C (USB 3.2 Gen 1)

3 x USB 3.2 Gen 1

2 x USB 2.0/1.1

1 x RJ-45 LAN port

3 x Audio jacks

I/O Controller

iTE I/O Controller Chip

Hardware Monitoring

Voltage, temperature, and fan speed monitoring

Water cooling flow rate detection

Fan fail warning & speed control (dependent on fan/pump type)

BIOS

1 x 256 Mbit flash

AMI UEFI BIOS

Standards: PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0

Unique Features

GIGABYTE Control Center (GCC) (features vary by model)

Q-Flash & Q-Flash Plus

Smart Backup

Bundled Software

Norton Internet Security (OEM)

LAN bandwidth management software

Operating System Support

Windows 11 (64-bit)

Windows 10 (64-bit)

Form Factor

Micro-ATX (24.4 cm x 24.4 cm)