Gigabyte B840M D2H AMD AM5 Socket Motherboard, Micro-ATX, 2x DDR5 Slots, 2x M.2 Sockets, 2.5GbE LAN, 1x HDMI Port

KEY FEATURES

• X3D Turbo Mode to unleash new era gaming performance
• AMD Socket AM5 : Supports AMD Ryzen? 9000 / 8000 / 7000 Series Processors
• Digital 5+2+2 phases VRM solution
• Dual Channel DDR5 : 2*DIMMs with AMD EXPO? Memory Module Support
• EZ-Latch : PCIe x16 Slot with Quick Release Design
• Friendly UI : Multi-Theme, AIO Fan Control, and Q-Flash Auto Scan in BIOS and SW
• Ultra-Fast Storage : 2*M.2 slots, including 1* PCIe 4.0 x4
• Fast Networking : 2.5GbE LAN

SPECIFICATION

CPU

• AMD Socket AM5, support for:
• AMD Ryzen? 9000 Series Processors/
• AMD Ryzen? 8000 Series Processors/
• AMD Ryzen? 7000 Series Processors
• (Go to GIGABYTE's website for the latest CPU support list.)

AMD B840

Memory

Support for DDR5 7600(O.C.) / 7200(OC)/ 7000(OC)/ 6800(OC)/ 6666(OC)/ 6600(OC)/ 6400(OC)/ 6200(OC)/ 6000(OC)/ 5600(OC)/ 5200/ 4800/ 4400 MT/s memory modules

• 2 x DDR5 DIMM sockets supporting up to 128 GB (64 GB single DIMM capacity) of system memory
• Dual channel memory architecture
• Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules
• Support for AMD EXtended Profiles for Overclocking (AMD EXPO) and Extreme Memory Profile (XMP) memory modules

(The CPU and memory configuration may affect the supported memory types, data rate (speed), and number of DRAM modules, please refer to "Memory Support List" on GIGABYTE's website for more information.)

BIOS

• 1 x 256 Mbit flash
• Use of licensed AMI UEFI BIOS
• PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0

Graphics

Integrated Graphics Processor with AMD Radeon? Graphics support:

• - 1 x HDMI port, supporting a maximum resolution of 4096x2160@60 Hz
• * Support for HDMI 2.1 version, HDCP 2.3, and HDR.
• ** Support for native HDMI 2.1 TMDS compatible ports.
• (Graphics specifications may vary depending on CPU support.)

Audio

Realtek® Audio CODEC

High Definition Audio

2/4/5.1/7.1-channel

* You can change the functionality of an audio jack using the audio software. To configure 7.1-channel audio, access the audio software for audio settings.

LAN

Realtek® 2.5GbE LAN chip (2.5 Gbps/1 Gbps/100 Mbps)

Wireless LAN

N/A

AMD Ryzen? 8000 Series-Phoenix 1 Processors support PCIe 4.0 x8 mode

AMD Ryzen? 8000 Series-Phoenix 2 Processors support PCIe 4.0 x4 mode

* The PCIEX16 slot can only support a graphics card or an NVMe SSD. If only one graphics card is to be installed, be sure to install it in the PCIEX16 slot.

Chipset:

- 1 x PCI Express x16 slot, supporting PCIe 3.0 and running at x4 (PCIEX4)

Storage

1 x M.2 connector (M2A_CPU), integrated in the CPU, supporting Socket 3, M key, type 2580/2280 SSDs:

AMD Ryzen? 9000/7000 Series Processors support PCIe 4.0 x4/x2 SSDs

AMD Ryzen? 8000 Series-Phoenix 1 Processors support PCIe 4.0 x4/x2 SSDs

AMD Ryzen? 8000 Series-Phoenix 2 Processors support PCIe 4.0 x4/x2 SSDs

1 x M.2 connector (M2C_SB), integrated in the Chipset, supporting Socket 3, M key, type 2280 PCIe 3.0 x2 SSDs

4 x SATA 6Gb/s connectors

RAID

RAID 0, RAID 1, RAID 5, and RAID 10 support for NVMe SSD storage devices

* RAID 5 is only available on AMD Ryzen? 9000 Series Processors.

USB

CPU

• - 2 x USB 3.2 Gen 1 ports on the back panel
• CPU+USB 2.0 Hub:
• - 4 x USB 2.0/1.1 ports on the back panel
• Chipset:
• - 2 x USB 3.2 Gen 1 ports available through the internal USB header
• - 4 x USB 2.0/1.1 ports available through the internal USB headers

Connector

• 1 x 24-pin ATX main power connector
• 1 x 8-pin ATX 12V power connector
• 1 x CPU fan header
• 1 x CPU fan/water cooling pump header
• 1 x system fan header
• 2 x addressable RGB Gen2 LED strip headers
• 1 x RGB LED strip header
• 4 x SATA 6Gb/s connectors
• 2 x M.2 Socket 3 connectors
• 1 x front panel header
• 1 x front panel audio header
• 1 x USB 3.2 Gen 1 header
• 2 x USB 2.0/1.1 headers
• 1 x Trusted Platform Module header (For the GC-TPM2.0 SPI/GC-TPM2.0 SPI 2.0/GC-TPM2.0 SPI V2 module only)
• 1 x reset jumper
• 1 x Clear CMOS jumper

Rear Panel I/O

• 1 x PS/2 keyboard/mouse port
• 2 x USB 3.2 Gen 1 ports
• 4 x USB 2.0/1.1 ports
• 1 x HDMI port*
• 1 x Q-Flash Plus button
• 1 x RJ-45 port
• 3 x audio jacks

Form Factor

Micro ATX Form Factor; 24.4cm x 24.4cm

OS

Support for Windows 11 64-bit

Support for Windows 10 64-bit