| Basic Information | ||
| Supported CPU | AMD Socket AM4, support for: AMD Ryzen™ 5000 G-Series Processors/ AMD Ryzen™ 5000 Series Processors/ AMD Ryzen™ 4000 G-Series Processors/ AMD Ryzen™ 3000 G-Series Processors/ AMD Ryzen™ 3000 Series Processors |
|
| Chipset | AMD B550 | |
| BIOS | 1 x 128 Mbit flash Use of licensed AMI UEFI BIOS PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0 |
|
| Form Factor | Micro ATX Form Factor; 24.4cm x 24.4cm | |
| Audio | Realtek® ALC1220 CODEC High Definition Audio 2/4/5.1/7.1-channel |
|
| Expansion Slots | ||
| M.2 Socket | 3 | |
| Memory | ||
| Supported Memory | 4 x DDR4 DIMM sockets supporting up to 128 GB (32 GB single DIMM capacity)of system memory Support for DDR4 4733(O.C.) / 4600(O.C.) / 4400(O.C.) / 4266(O.C.) / 4133(O.C.) / 4000(O.C.) / 3866(O.C.) / 3733(O.C.) / 3600(O.C.) / 3466(O.C) / 3400(O.C.) / 3200 / 2933 / 2667 / 2400 / 2133 MT/s memory modules Dual channel memory architecture Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules Support for 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, |
|
| Graphics | ||
| Graphics | Integrated Graphics Processor with AMD Radeon™ Graphics support: - 1 x DisplayPort, supporting a maximum resolution of 5120x2880@60 Hz 1 x HDMI port, supporting a maximum resolution of 4096x2160@60 Hz (Graphics specifications may vary depending on CPU support.) Maximum shared memory of 16 GB |
|
| Connector & Ports | ||
| Internal I/O Ports | 1 x 24-pin ATX main power connector 1 x 8-pin ATX 12V power connector 1 x CPU fan header 2 x system fan headers 2 x addressable LED strip headers 2 x RGB LED strip headers 1 x CPU cooler LED strip/RGB LED strip header 2 x M.2 Socket 3 connectors 4 x SATA 6Gb/s connectors 1 x front panel header 1 x front panel audio header 1 x USB Type-C® header, with USB 3.2 Gen 1 support 1 x USB 3.2 Gen 1 header 1 x USB 2.0/1.1 header 1 x Trusted Platform Module (TPM) header (2x6 pin, for the GC-TPM2.0_S module only) 1 x serial port header 1 x Clear CMOS jumper 1 x Q-Flash Plus button |
|
| USB (s) | CPU: - 4 x USB 3.2 Gen 1 ports on the back panel Chipset: - 1 x USB Type-C® port with USB 3.2 Gen 1 support, available through the internal USB header - 2 x USB 3.2 Gen 1 ports available through the internal USB header - 4 x USB 2.0/1.1 ports (2 ports on the back panel, 2 ports available through the internal USB header) |
|
| LAN Port (s) | Realtek® GbE LAN chip (1 Gbps/100 Gbps/10 Mbps) | |
| Wireless Communication module | Realtek® Wi-Fi RTL8821CE - WIFI 802.11 a, b, g, n, ac, supporting 2.4/5 GHz Dual-Band - BLUETOOTH 5.0 - Support for 11ac wireless standard |
|
| Others | ||
| Special Features | Support for APP Center @BIOS - EasyTune - RGB Fusion - Smart Backup - System Information Viewer Support for Q-Flash Plus Support for Q-Flash |
|
| Bundled Software | Norton® Internet Security (OEM version) LAN bandwidth management software |
|
| Warranty Information | ||
| Manufacturing Warranty | 3 year | |
If you're building a powerful, future-ready PC, the GIGABYTE B550M DS3H AC R2 (Wi-Fi) DDR4 AMD Motherboard is a smart, feature-rich foundation. Designed for AMD Ryzen™ processors and loaded with fast wireless connectivity, dual M.2 support, and robust memory performance, this Micro-ATX motherboard offers exceptional value for both gamers and productivity users. Whether you're upgrading or starting from scratch, it fits perfectly into mid-size builds without compromising on features.
Built on the AMD B550 chipset, the GIGABYTE B550M DS3H AC R2 supports a wide range of processors, including the latest Ryzen™ 5000 Series and 5000 G-Series APUs, as well as previous generation Ryzen™ 3000 and 4000 G-Series CPUs. Whether you're aiming for high-end gaming or efficient multitasking, you’ll find flexible upgrade paths and excellent processor compatibility.
This motherboard is future-proofed with 4 x DDR4 DIMM slots, supporting up to 128GB of RAM. With speeds reaching DDR4 4733MHz (OC), your system can handle everything from heavy multitasking to gaming and creative workloads. It also supports both ECC and non-ECC unbuffered memory, giving you reliability and performance in one package.
Say goodbye to dongles and cables. The integrated Realtek Wi-Fi module supports dual-band 802.11ac Wi-Fi and Bluetooth 5.0, giving you fast, stable wireless connectivity out of the box. Perfect for clean builds and cable-free setups. With dual M.2 connectors, you can enjoy ultra-fast boot times and high-speed storage for your games, OS, and software. Whether you're gaming, editing, or working, NVMe SSD support makes your system snappier and more responsive.
Thanks to integrated graphics support, the motherboard offers both DisplayPort (5120x2880@60Hz) and HDMI (4096x2160@60Hz) outputs. If you’re running an APU, this means smooth 4K visuals for entertainment, productivity, and even light gaming—no GPU required. GIGABYTE’s Ultra Durable components offer long-term stability and heat resistance, while features like Q-Flash Plus allow you to update the BIOS without even installing a CPU or RAM—ideal for upgrading to newer Ryzen processors.
Enjoy crystal-clear sound through 7.1-channel HD audio, powered by the premium Realtek® ALC1220 codec. Whether you're gaming, streaming, or creating, your audio is crisp, full, and immersive—straight from your motherboard. Add flair to your build with RGB Fusion support. With headers for both RGB and addressable LED strips, you can sync lighting effects across your rig using GIGABYTE’s user-friendly software.
At Potaka IT, you get genuine GIGABYTE motherboards backed by full local warranty support. We partner with official distributors, ensuring your product is original, high-quality, and supported. Looking for the best deal on B550 motherboards in BD? We offer competitive prices on all high-performance components, including the B550M DS3H AC R2. With flexible payment options and regular promotions, upgrading your rig doesn’t have to break the bank.
The latest price of GIGABYTE B550M DS3H AC R2 AMD Motherboard in Bangladesh is 13,700৳. You can buy the GIGABYTE B550M DS3H AC R2 AMD Motherboard at best price from our website or visit any of our showrooms.
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