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GIGABYTE B840M DS3H WIFI6 AM5 DDR5 mATX Motherboard

Price: 20,000
Regular Price: 22,000
Brand: Gigabyte
Status: In Stock
à§³20,000
à§³2,000 off
à§³22,000

Main Features

  • Model: B840M DS3H WIFI6
  • Supported CPU: AMD Ryzen 9000/ 8000/ 7000 Series Processors for Socket AM5
  • Supported RAM: 4x DDR5, up to 256GB, 8200(OC)
  • Graphics Output: 2x Display Port, 1 x HDMI
  • Features: 2x M.2 Slot, Realtek GbE LAN, Wi-Fi 6, Bluetooth 5.3
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à§³20,000

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à§³ 1,833/ month

EMI available for 12 months on regular price: à§³22,000

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  • Specification
  • Description
  • Reviews

Product Specification

Basic Information
Supported CPUAMD Socket AM5, support for:
AMD Ryzen 9000 Series Processors/
AMD Ryzen 8000 Series Processors/
AMD Ryzen 7000 Series Processors
ChipsetAMD B840
Form FactorMicro ATX Form Factor; 24.4cm x 24.4cm
BIOS1 x 256 Mbit flash
Use of licensed AMI UEFI BIOS
PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0
AudioRealtek 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.
Expansion Slots
PCI1 x PCI Express x16 slot (PCIEX16), integrated in the CPU:
AMD Ryzenâ„¢ 9000/7000 Series Processors support PCIe 4.0 x16 mode
AMD Ryzenâ„¢ 8000 Series-Phoenix 1 Processors support PCIe 4.0 x8 mode
AMD Ryzenâ„¢ 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.
M.2 Socket1 x M.2 connector (M2A_CPU), integrated in the CPU, supporting Socket 3, M key, type 2580/2280 SSDs

1 x M.2 connector (M2B_CPU), integrated in the CPU, supporting Socket 3, M key, type, type 25110/22110/2580/2280 SSDs:
Memory
TypeDDR5
Slots4 x DIMM
Supported MemorySupport 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 EXPOâ„¢) and Extreme Memory Profile (XMP) memory modules
Maximum Memoryup to 256 GB (64 GB single DIMM capacity) of system memory
Graphics
GraphicsIntegrated Graphics Processor with AMD Radeonâ„¢ 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
Connector & Ports
HDMI1 x HDMI port
USB (s)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
LAN Port (s)Realtek 2.5GbE LAN chip (2.5 Gbps/1 Gbps/100 Mbps)
Wireless Communication moduleRealtek® Wi-Fi 6 RTL8851BE
- WIFI a, b, g, n, ac, ax, supporting 2.4/5 GHz carrier frequency bands
- BLUETOOTH 5.3
- Support for 11ax 80MHz wireless
Supported Storage1 x M.2 connector (M2A_CPU), , integrated in the CPU, supporting Socket 3, M key, type 2580/2280 SSDs:
AMD Ryzenâ„¢ 9000/7000 Series Processors support PCIe 4.0 x4/x2 SSDs
AMD Ryzenâ„¢ 8000 Series-Phoenix 1 Processors support PCIe 4.0 x4/x2 SSDs
AMD Ryzenâ„¢ 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 Ryzenâ„¢ 9000/7000 Series Processors support PCIe 4.0 x4/x2 SSDs
AMD Ryzenâ„¢ 8000 Series-Phoenix 1 Processors support PCIe 4.0 x4/x2 SSDs
AMD Ryzenâ„¢ 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 Ryzenâ„¢ 9000 Series Processors.
RAIDRAID 0, RAID 1, RAID 5, and RAID 10 support for SATA storage devices
Audio3 x audio jacks
Internal I/O PortsInternal I/O Connectors
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
Back Panel Connectors
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
TPM (Trusted Platform Module )1 x Trusted Platform Module header (For the GC-TPM2.0 SPI V2 module only)
Others
Special FeaturesSupport 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
Bundled SoftwareNorton Internet Security (OEM version)
Warranty Details
Warranty Details3 Year

Description

GIGABYTE B840M DS3H WIFI6 AMD AM5 mATX Motherboard

Entry-level AM5 Micro ATX motherboard with DDR5 support, Wi-Fi 6, and reliable performance for budget gaming builds.

Description

The GIGABYTE B840M DS3H WIFI6 is a budget-friendly Micro ATX motherboard designed for users who want to enter the AMD AM5 platform without spending too much. Built with the AMD B840 chipset and AM5 socket, it supports Ryzen 7000, 8000, and 9000 series processors, making it a future-ready option for modern PC builds.

It features 4 DDR5 DIMM slots supporting up to 256GB RAM, with speeds up to 8200MHz (OC), ensuring smooth multitasking and decent performance for gaming and productivity tasks.

For expansion, the motherboard includes a PCIe 4.0 x16 slot for graphics cards and an additional PCIe 3.0 slot for other devices. Storage options include 2× PCIe 4.0 M.2 slots and 4× SATA ports, allowing fast SSD performance and flexible storage setup.

Connectivity is strong for this price range, offering Wi-Fi 6, Bluetooth 5.3, and 2.5GbE LAN, ensuring fast and stable internet for gaming and streaming. It also includes USB Type-C, HDMI 2.1, and dual DisplayPort outputs for modern connectivity needs.

The board is equipped with Smart Fan 6 cooling system, VRM heatsinks, and M.2 thermal guard, helping maintain stable temperatures during regular workloads.

Overall, this motherboard is a solid choice for entry-level AM5 builds, offering essential features, good connectivity, and reliable performance at an affordable price.

Key Features

  • AMD B840 chipset with AM5 socket
  • Supports Ryzen 7000 / 8000 / 9000 series CPUs
  • 4× DDR5 RAM slots (up to 256GB, 8200MHz OC)
  • PCIe 4.0 x16 GPU slot
  • 2× PCIe 4.0 M.2 + 4× SATA ports
  • Wi-Fi 6 + Bluetooth 5.3 + 2.5GbE LAN
  • USB Type-C, HDMI 2.1, DisplayPort
  • Smart Fan 6 cooling system

Why Choose This Product

The B840M DS3H WIFI6 is perfect for users who want a low-cost AM5 motherboard with modern features. It provides reliable performance, good connectivity, and DDR5 support—ideal for budget gaming PCs, office setups, and entry-level builds.

FAQ

Q1: What processors are supported?
A: It supports AMD Ryzen 7000, 8000, and 9000 series processors with AM5 socket.

Q2: Does it support DDR5 RAM?
A: Yes, it supports DDR5 memory up to 8200MHz (overclocked).

Q3: Does it have built-in Wi-Fi?
A: Yes, it includes Wi-Fi 6 and Bluetooth 5.3 for wireless connectivity. 

Reviews (0) :

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Product Specification

Basic Information
Supported CPUAMD Socket AM5, support for:
AMD Ryzen 9000 Series Processors/
AMD Ryzen 8000 Series Processors/
AMD Ryzen 7000 Series Processors
ChipsetAMD B840
Form FactorMicro ATX Form Factor; 24.4cm x 24.4cm
BIOS1 x 256 Mbit flash
Use of licensed AMI UEFI BIOS
PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0
AudioRealtek 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.
Expansion Slots
PCI1 x PCI Express x16 slot (PCIEX16), integrated in the CPU:
AMD Ryzenâ„¢ 9000/7000 Series Processors support PCIe 4.0 x16 mode
AMD Ryzenâ„¢ 8000 Series-Phoenix 1 Processors support PCIe 4.0 x8 mode
AMD Ryzenâ„¢ 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.
M.2 Socket1 x M.2 connector (M2A_CPU), integrated in the CPU, supporting Socket 3, M key, type 2580/2280 SSDs

1 x M.2 connector (M2B_CPU), integrated in the CPU, supporting Socket 3, M key, type, type 25110/22110/2580/2280 SSDs:
Memory
TypeDDR5
Slots4 x DIMM
Supported MemorySupport 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 EXPOâ„¢) and Extreme Memory Profile (XMP) memory modules
Maximum Memoryup to 256 GB (64 GB single DIMM capacity) of system memory
Graphics
GraphicsIntegrated Graphics Processor with AMD Radeonâ„¢ 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
Connector & Ports
HDMI1 x HDMI port
USB (s)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
LAN Port (s)Realtek 2.5GbE LAN chip (2.5 Gbps/1 Gbps/100 Mbps)
Wireless Communication moduleRealtek® Wi-Fi 6 RTL8851BE
- WIFI a, b, g, n, ac, ax, supporting 2.4/5 GHz carrier frequency bands
- BLUETOOTH 5.3
- Support for 11ax 80MHz wireless
Supported Storage1 x M.2 connector (M2A_CPU), , integrated in the CPU, supporting Socket 3, M key, type 2580/2280 SSDs:
AMD Ryzenâ„¢ 9000/7000 Series Processors support PCIe 4.0 x4/x2 SSDs
AMD Ryzenâ„¢ 8000 Series-Phoenix 1 Processors support PCIe 4.0 x4/x2 SSDs
AMD Ryzenâ„¢ 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 Ryzenâ„¢ 9000/7000 Series Processors support PCIe 4.0 x4/x2 SSDs
AMD Ryzenâ„¢ 8000 Series-Phoenix 1 Processors support PCIe 4.0 x4/x2 SSDs
AMD Ryzenâ„¢ 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 Ryzenâ„¢ 9000 Series Processors.
RAIDRAID 0, RAID 1, RAID 5, and RAID 10 support for SATA storage devices
Audio3 x audio jacks
Internal I/O PortsInternal I/O Connectors
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
Back Panel Connectors
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
TPM (Trusted Platform Module )1 x Trusted Platform Module header (For the GC-TPM2.0 SPI V2 module only)
Others
Special FeaturesSupport 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
Bundled SoftwareNorton Internet Security (OEM version)
Warranty Details
Warranty Details3 Year

Description

GIGABYTE B840M DS3H WIFI6 AMD AM5 mATX Motherboard

Entry-level AM5 Micro ATX motherboard with DDR5 support, Wi-Fi 6, and reliable performance for budget gaming builds.

Description

The GIGABYTE B840M DS3H WIFI6 is a budget-friendly Micro ATX motherboard designed for users who want to enter the AMD AM5 platform without spending too much. Built with the AMD B840 chipset and AM5 socket, it supports Ryzen 7000, 8000, and 9000 series processors, making it a future-ready option for modern PC builds.

It features 4 DDR5 DIMM slots supporting up to 256GB RAM, with speeds up to 8200MHz (OC), ensuring smooth multitasking and decent performance for gaming and productivity tasks.

For expansion, the motherboard includes a PCIe 4.0 x16 slot for graphics cards and an additional PCIe 3.0 slot for other devices. Storage options include 2× PCIe 4.0 M.2 slots and 4× SATA ports, allowing fast SSD performance and flexible storage setup.

Connectivity is strong for this price range, offering Wi-Fi 6, Bluetooth 5.3, and 2.5GbE LAN, ensuring fast and stable internet for gaming and streaming. It also includes USB Type-C, HDMI 2.1, and dual DisplayPort outputs for modern connectivity needs.

The board is equipped with Smart Fan 6 cooling system, VRM heatsinks, and M.2 thermal guard, helping maintain stable temperatures during regular workloads.

Overall, this motherboard is a solid choice for entry-level AM5 builds, offering essential features, good connectivity, and reliable performance at an affordable price.

Key Features

  • AMD B840 chipset with AM5 socket
  • Supports Ryzen 7000 / 8000 / 9000 series CPUs
  • 4× DDR5 RAM slots (up to 256GB, 8200MHz OC)
  • PCIe 4.0 x16 GPU slot
  • 2× PCIe 4.0 M.2 + 4× SATA ports
  • Wi-Fi 6 + Bluetooth 5.3 + 2.5GbE LAN
  • USB Type-C, HDMI 2.1, DisplayPort
  • Smart Fan 6 cooling system

Why Choose This Product

The B840M DS3H WIFI6 is perfect for users who want a low-cost AM5 motherboard with modern features. It provides reliable performance, good connectivity, and DDR5 support—ideal for budget gaming PCs, office setups, and entry-level builds.

FAQ

Q1: What processors are supported?
A: It supports AMD Ryzen 7000, 8000, and 9000 series processors with AM5 socket.

Q2: Does it support DDR5 RAM?
A: Yes, it supports DDR5 memory up to 8200MHz (overclocked).

Q3: Does it have built-in Wi-Fi?
A: Yes, it includes Wi-Fi 6 and Bluetooth 5.3 for wireless connectivity. 

Reviews (0) :

Get specific details about this product from customers who own it.

Write your review

 Bad           Good

What is the best price of Gigabyte B840M DS3H WIFI6 in Bangladesh?

The best price of Gigabyte B840M DS3H WIFI6 in Bangladesh is 20,000. You can buy the Gigabyte B840M DS3H WIFI6 at best price from our website.