Gigabyte B840M DS3H (Wi-Fi 6) DDR5 AMD AM5 Socket Motherboard #B840M DS3H WIFI6/B840M DS3H WF6
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Gigabyte B840M DS3H (Wi-Fi 6) DDR5 AMD AM5 Socket Motherboard #B840M DS3H WIFI6/B840M DS3H WF6
19,900.00৳
Description
Product Overview
The Gigabyte B840M DS3H (Wi-Fi 6) is an entry-to-mainstream Micro-ATX motherboard built on the AMD B840 chipset. Designed around the Socket AM5 platform, it supports AMD Ryzen™ 9000, 8000, and 7000 Series desktop processors, making it a budget-friendly, future-ready choice for general productivity, office setups, and casual gaming rigs.
Featuring a Digital VRM Power Design with dedicated VRM heatsinks, the motherboard ensures stable voltage and optimal thermal management during daily multitasking. It comes equipped with four DDR5 DIMM slots supporting up to a massive 256GB of dual-channel system memory with AMD EXPO™ and Intel® XMP overclocking profile support. For storage, it provides dual M.2 slots alongside four SATA 6Gb/s ports.
Built under Gigabyte Ultra Durable™ quality standards, the board incorporates PCIe EZ-Latch for effortless graphics card installation, Q-Flash Plus for driverless BIOS updates without installing a CPU or RAM, and Smart Fan 6 thermal control. Network connectivity includes built-in Wi-Fi 6 (802.11ax), Bluetooth 5.3, and high-speed Realtek 2.5GbE LAN.
Detailed Technical Specifications
| Feature / Attribute | Product Specifications |
| Brand | Gigabyte |
| Model | Gigabyte B840M DS3H (Wi-Fi 6) / B840M DS3H WF6 |
| Chipset | AMD B840 |
| CPU Socket | Socket AM5 |
| Processor Support | AMD Ryzen™ 9000 / 8000 / 7000 Series Processors |
| Form Factor | Micro-ATX (24.4cm x 24.4cm) |
| Power Delivery | Digital VRM Solution with VRM Thermal Heatsink |
| Memory Type | DDR5 SDRAM |
| Memory Slots | 4 x DDR5 DIMM Slots |
| Max Memory Capacity | Up to 256GB (Dual-Channel Architecture, AMD EXPO™ & Intel® XMP Supported) |
| Storage Connectors | 2 x M.2 Slots (PCIe x4) + 4 x SATA 6Gb/s ports |
| Expansion Slots | 1 x PCIe x16 slot (integrated in CPU) + 1 x PCIe x1 slot |
| Graphics Output | Integrated AMD Radeon™ Support (HDMI / DisplayPort outputs) |
| Wired Network | Realtek 2.5GbE LAN Chip (2.5 Gbps / 1 Gbps / 100 Mbps) |
| Wireless & Bluetooth | Realtek Wi-Fi 6 (802.11ax Dual-Band) + Bluetooth 5.3 |
| USB Connectivity | USB 3.2 Gen 1 (Front Type-C & Rear Type-A ports), USB 2.0/1.1 ports |
| BIOS & Features | Q-Flash Plus Button, PCIe EZ-Latch, Smart Fan 6, RGB Fusion (ARGB headers) |
| Audio | Realtek High Definition Audio (7.1-Channel) CODEC |
| Body Color | Black & Gray |
| Supported OS | Windows 11 (64-bit), Windows 10 (64-bit) |
| Warranty | 3 Years Official Brand Warranty |






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