Name: GIGABYTE B840M DS3H WIFI6 AMD AM5 DDR5 Micro ATX Motherboard
Brand: Gigabyte
Price: 20000.00 BDT
Availability: OutOfStock
Rating: 5 (1 reviews)

GIGABYTE B840M DS3H WIFI6 AMD AM5 DDR5 Micro ATX Motherboard

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GIGABYTE B840M DS3H WIFI6 AMD AM5 DDR5 Micro ATX Motherboard

Stock: In Stock
Brand: Gigabyte
Model: B840M DS3H WIFI6

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Key Features

- Chipset: AMD B840
- CPU Socket: AMD AM5 Socket
- Memory: 4 x DDR5 RAM
- Form Factor: Micro ATX

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Specification

Physical Specification
Slots	1 x PCI Express x16 slot (PCIEX16), integrated in the CPU: AMD Ryzen™ 9000/7000 Series Processors support PCIe 4.0 x16 mode 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)
Basic Information
Supported 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.)
Chipset	AMD B840
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.
Form Factor	Micro ATX Form Factor; 24.4cm x 24.4cm
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.
Memory	Support for DDR5 8200(O.C) / 8000(O.C) / 7950(O.C) / 7900(O.C) / 7800(O.C) / 7600(O.C.) / 7400(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 4 x DDR5 DIMM sockets supporting up to 256 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.)
Operating System	Support for Windows 11 64-bit Support for Windows 10 64-bit
Others	I/O Controller: iTE I/O Controller Chip
Graphics
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. - 2 x DisplayPorts, supporting a maximum resolution of 3840x2160@144 Hz * Support for DisplayPort 1.4 version. Support for up to triple-display at the same time (Graphics specifications may vary depending on CPU support.)
Input Devices
External I/O Ports	1 x HDMI port (Note) 2 x DisplayPorts (Note) 1 x Q-Flash Plus button 1 x PS/2 keyboard/mouse port 1 x USB Type-C port, with USB 3.2 Gen 1 support 2 x USB 3.2 Gen 1 ports 4 x USB 2.0/1.1 ports 2 x antenna connectors (1T1R) 1 x RJ-45 port 3 x audio jacks (Note) Actual support may vary by CPU.
Connectivity
USB	CPU: - 1 x USB Type-C port, with USB 3.2 Gen 1 support on the back panel - 1 x USB 3.2 Gen 1 port on the back panel CPU+USB 2.0 Hub: - 4 x USB 2.0/1.1 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 - 3 x USB 3.2 Gen 1 ports (1 port on the back panel, 2 port available through the internal USB header) - 4 x USB 2.0/1.1 ports available through the internal USB headers
Connector & Ports
Supported 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 (M2B_CPU), integrated in the CPU, supporting Socket 3, M key, type, type 25110/22110/2580/2280 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 x2 SSDs 4 x SATA 6Gb/s connectors 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.
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 1 x CPU fan/water cooling pump header 1 x system fan header 1 x system fan/water cooling pump 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 Type-C header, with USB 3.2 Gen 1 support 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 V2 module only) 1 x reset jumper 1 x Clear CMOS jumper
Network & Connectivity
Bluetooth	BLUETOOTH 5.3
LAN	Realtek 2.5GbE LAN chip (2.5 Gbps/1 Gbps/100 Mbps)
WiFi	Realtek Wi-Fi 6 RTL8851BE - WIFI a, b, g, n, ac, ax, supporting 2.4/5 GHz carrier frequency bands - Support for 11ax 80MHz wireless
Others Information
Bundled Software	Norton Internet Security (OEM version)
Special Features	Support for GIGABYTE Control Center (GCC) * Available applications in GCC may vary by motherboard model. Supported functions of each application may also vary depending on motherboard specifications. Support for Q-Flash Support for Q-Flash Plus Support for Smart Backup
Warranty Information
Warranty	3 Years

Description

GIGABYTE B840M DS3H WIFI6 AMD AM5 DDR5 Micro ATX Motherboard

The GIGABYTE B840M DS3H WIFI6 AMD AM5 DDR5 Micro ATX Motherboard is a highly capable and future-ready motherboard designed for users who want strong performance, advanced connectivity, and next-generation hardware compatibility in a compact Micro ATX form factor. Built on the AMD B840 chipset, it supports the latest AMD Ryzen 9000, 8000, and 7000 Series processors on the AM5 socket, delivering exceptional performance for gaming, content creation, and productivity tasks. This motherboard offers impressive memory support with 4× DDR5 DIMM slots, accommodating up to 256GB of high-speed RAM and supporting extreme overclocking speeds up to DDR5 8200(OC). Whether for gaming or multitasking-heavy workloads, the B840M DS3H ensures fast responsiveness and smooth performance. For storage, it includes two M.2 PCIe 4.0 slots, integrated directly into the CPU lanes, ensuring blazing-fast NVMe SSD performance. With support for RAID 0/1/5/10 for NVMe SSDs and RAID 0/1/10 for SATA drives, users can configure high-speed or high-redundancy storage based on their needs. The motherboard also provides 4 SATA 6Gb/s ports for additional storage flexibility. The board’s integrated AMD Radeon Graphics support enables triple-display output through 1 HDMI and 2 DisplayPorts, making it ideal for productivity and multi-monitor setups. Networking capabilities are enhanced with Realtek 2.5GbE LAN and Realtek Wi-Fi 6, ensuring fast and stable wired and wireless connections. Bluetooth 5.3 further expands connectivity options. Audio quality is powered by a Realtek High Definition Audio CODEC, supporting 2/4/5.1/7.1-channel setups for immersive sound. The motherboard includes a wide range of internal and external ports, including USB Type-C, USB 3.2 Gen 1, USB 2.0, and multiple fan and RGB headers. With advanced features like GIGABYTE Control Center, Q-Flash, Q-Flash Plus, and Smart Backup, the GIGABYTE B840M DS3H WIFI6 ensures easy system updates, customization, and monitoring. Compact, powerful, and highly reliable, it is an excellent choice for modern AMD PC builds.

Features Of GIGABYTE B840M DS3H WIFI6 AMD AM5 DDR5 Micro ATX Motherboard

Next-Gen AMD AM5 CPU Support: Fully compatible with the latest AMD Ryzen 9000, 8000, and 7000 Series processors, ensuring outstanding performance for gaming, multitasking, and productivity workloads.
Powerful AMD B840 Chipset: Built on the efficient and stable AMD B840 chipset, providing advanced features, improved data handling, and optimized system reliability for modern PC builds.
High-Speed DDR5 Memory Support: Equipped with 4× DDR5 DIMM slots, supporting up to 256GB RAM with extreme overclocking up to DDR5 8200(OC). Delivers ultra-fast speeds for demanding applications and smooth multitasking.
Fast & Flexible Storage Options: Includes 2× M.2 PCIe 4.0 slots integrated directly into the CPU for lightning-fast NVMe SSDs, plus 4× SATA 6Gb/s ports. Supports RAID 0/1/5/10 for NVMe and RAID 0/1/10 for SATA drives.
Triple Display Support: Features 1 HDMI 2.1 and 2 DisplayPort 1.4 outputs, supporting up to triple-display setups for enhanced productivity and stunning visuals.
Latest Wireless & Wired Connectivity: Comes with Realtek 2.5GbE LAN, WiFi 6, and Bluetooth 5.3, ensuring fast, stable, and flexible networking for gaming and professional use.
Premium Audio & Utility Features: Powered by Realtek High Definition Audio CODEC with 2/4/5.1/7.1-channel support. Includes Q-Flash, Q-Flash Plus, Smart Backup, and GIGABYTE Control Center for easy updates, tuning, and monitoring.