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Green Micro-ATX motherboard with silver heatsinks and black slots

GIGABYTE

GIGABYTE B840M D3HP WIFI6E AM5 Micro-ATX AMD motherboard DDR5

SKU CH-E9C6-PQ5QV

Micro-ATX AM5 board with DDR5 up to 8200 MT/s, 8+2+2 phase VRM, two PCIe 4.0 M.2 slots, Wi-Fi 6E, and DisplayPort 1.4 plus HDMI 2.1 video outputs

  • Supports AMD Ryzen 9000, 8000 and 7000 series CPUs on AM5 socket
  • DDR5 memory overclocking up to 8200 MT/s with AMD EXPO support
  • Digital twin 8+2+2 phase VRM delivers stable power for high-end processors
  • Dual M.2 slots with PCIe 4.0 x4 for ultra-fast storage
  • Wi-Fi 6E with EZ-Plug antenna for quick wireless setup

Socket AM5 DDR5 platform

This Micro-ATX motherboard uses the AMD B840 chipset and an AM5 socket to support Ryzen 9000, 8000 and 7000 series processors. Four DDR5 DIMM slots accept up to 256 GB of memory with AMD EXPO and XMP profiles. It suits builders who want a compact board for current-generation Ryzen CPUs and high-speed DDR5.

Digital 8+2+2 VRM with passive cooling

A twelve-phase digital power design feeds the CPU without active VRM fans, keeping noise low in typical workloads. The board draws power through standard ATX and 8-pin EPS connectors. Integrated Radeon graphics drive DisplayPort 1.4 at 3840x2160@144 Hz and HDMI 2.1 at 4096x2160@60 Hz for systems running without a discrete card.

EZ-Latch slots and WIFI6E antenna plug

Two M.2 sockets include one PCIe 4.0 x4 slot, both featuring tool-free release levers. The PCIe x16 slot uses the same quick-release mechanism for easy GPU swaps. A WIFI EZ-Plug header simplifies the external antenna connection. Builders needing more than two M.2 drives or additional full-length expansion slots should consider a larger form factor.

商品特色

  • Supports AMD Ryzen 9000, 8000 and 7000 series CPUs on AM5 socket
  • DDR5 memory overclocking up to 8200 MT/s with AMD EXPO support
  • Digital twin 8+2+2 phase VRM delivers stable power for high-end processors
  • Dual M.2 slots with PCIe 4.0 x4 for ultra-fast storage
  • Wi-Fi 6E with EZ-Plug antenna for quick wireless setup

商品規格

本商品目前尚未公佈規格。

商品問答

How do I install the Wi-Fi antenna using the WIFI EZ-Plug on this board?

The WIFI EZ-Plug lets you snap the external antenna onto the rear I/O without threading a connector; align the keyed plug and press until it clicks.

Which component will need replacement first during long-term ownership?

The CMOS battery on the board will eventually lose charge and should be swapped when BIOS settings stop saving.

What limit appears first when the VRM runs under sustained heavy load?

The digital twin 8+2+2 phases VRM solution handles typical Ryzen 9000/8000/7000 workloads; thermal throttling of the MOSFETs is the first limit reached.

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