Gigabyte B840M DS3H AM5 Micro‑ATX DDR5 Motherboard
Original price was: R2999.00.R2776.00Current price is: R2776.00. Incl. Vat
KEY FEATURES:
– AMD Socket AM5 support for Ryzen 9000 8000 7000 series CPUs
– 8+2+2 phase digital VRM for stable power delivery
– DDR5 memory support up to 128 GB and 8200 MHz OC
– Two PCIe 4.0 x4 M.2 slots with M.2 Thermal Guard
– 1× PCIe 4.0 x16 slot with PCIe EZ‑Latch
– Built‑in Wi‑Fi 6E and 2.5 GbE LAN connectivity
– USB‑C Gen2 and multiple USB 3.2 Gen1 ports
– HDMI + dual DisplayPort video outputs
– Smart Fan 6 thermal system with hybrid fan headers
– Q‑Flash Plus for BIOS updates without CPU or RAM
– X3D Turbo mode for boosted gaming performance
– RGB Fusion headers and EZ‑Debug debug LEDs
– Reliable micro‑ATX layout with Ultra Durable components
– 3 Year Warranty
Description
Gigabyte B840M DS3H AM5 Micro‑ATX DDR5 Motherboard
B840M DS3H
The Gigabyte B840M DS3H is a micro‑ATX motherboard built on the AMD B840 chipset with Socket AM5, supporting Ryzen 7000 / 8000 / 9000 series processors . This compact board features an 8+2+2-phase VRM design, high-speed DDR5 support up to 8200 MHz, and dual PCIe 4.0 M.2 slots for fast storage. With Wi‑Fi 6E, 2.5 GbE LAN, USB‑C Gen2, HDMI/DP outputs, and Smart Fan 6 cooling control, it’s a perfect small-form‑factor platform for budget-friendly AM5 builds.
Key Features:
-
AMD Socket AM5 support for Ryzen 9000 8000 7000 series CPUs
-
8+2+2 phase digital VRM for stable power delivery
-
DDR5 memory support up to 128 GB and 8200 MHz OC
-
Two PCIe 4.0 x4 M.2 slots with M.2 Thermal Guard
-
1× PCIe 4.0 x16 slot with PCIe EZ‑Latch
-
Built‑in Wi‑Fi 6E and 2.5 GbE LAN connectivity
-
USB‑C Gen2 and multiple USB 3.2 Gen1 ports
-
HDMI + dual DisplayPort video outputs
-
Smart Fan 6 thermal system with hybrid fan headers
-
Q‑Flash Plus for BIOS updates without CPU or RAM
-
X3D Turbo mode for boosted gaming performance
-
RGB Fusion headers and EZ‑Debug debug LEDs
-
Reliable micro‑ATX layout with Ultra Durable components
Full Specifications Table:
| Specification | Details |
|---|---|
| Model | Gigabyte B840M DS3H (Rev 1.0 / 1.1) |
| Form Factor | Micro‑ATX (244 × 244 mm) |
| Socket / Chipset | AMD AM5 / B840 |
| CPU Support | Ryzen 9000 / 8000 / 7000 Series |
| VRM Power Design | 8 + 2 + 2 digital VRM phases |
| Memory Support | 2× DDR5 DIMM slots, dual-channel, up to 128 GB |
| Memory OC | Supported up to 8200 MHz |
| PCIe Slots | 1× PCIe 4.0 x16 (with EZ-Latch), 1× PCIe 3.0 x1 |
| M.2 Slots | 2× PCIe 4.0 x4 M.2 with thermal guard |
| SATA Ports | 4× SATA 6Gb/s |
| LAN | 2.5 GbE Ethernet (Realtek) |
| Wi‑Fi / Bluetooth | Wi‑Fi 6E (802.11ax), Bluetooth via antenna |
| Video Outputs | 1× HDMI, 2× DisplayPort |
| USB Ports | 1× USB‑C Gen2, multiple USB 3.2 Gen1 and USB 2.0 ports |
| Audio | 8‑Channel HD Audio with noise guard and high-quality caps |
| Cooling | Smart Fan 6 with hybrid headers and temperature sensors |
| BIOS Tools | Q‑Flash Plus, X3D Turbo Mode, EZ‑Debug, RGB Fusion |
| Extras | PCIe EZ‑Latch, Multi‑Key, RGB headers |
| Warranty | 3-year limited manufacturer warranty (region dependent) |
Additional information
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