Product Information
GIGABYTE B840M DS3H AMD AM5 DDR5 Micro ATX Motherboard
Chipset: AMD B840
CPU Socket: AMD AM5 Socket
Form Factor: Micro ATX Form
Memory: 4 x DDR5 RAM
Product Pricing
EMI Start From*
PRODUCT SPECIFICATIONS
Processor
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.)
AMD B840
Mainboard
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 5.0
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.)
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.
RAID 0, RAID 1, and RAID 10 support for SATA storage devices
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.)
Networking & Connectivity
Realtek 2.5GbE LAN chip (2.5 Gbps/1 Gbps/100 Mbps)
Audio & Microphone
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.
Ports
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)
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/GC-TPM2.0 SPI 2.0/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
1 x RJ-45 port
3 x audio jacks
(Note) Actual support may vary by CPU.
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
Software
Norton Internet Security (OEM version)
LAN bandwidth management software
Support for Windows 11 64-bit
Support for Windows 10 64-bit
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 the motherboard specifications.
Support for Q-Flash
Support for Q-Flash Plus
Support for Smart Backup
Others
I/O Controller: iTE I/O Controller Chip
Physical Specification
Micro ATX Form Factor; 24.4cm x 24.4cm
Warranty Information
PRODUCT DESCRIPTION
GIGABYTE B840M DS3H Micro ATX Motherboard Price in Bangladesh
GIGABYTE B840M DS3H AMD AM5 DDR5 Micro ATX Motherboard is a high-performance motherboard designed for enthusiasts, gamers, and professional users looking for stability, speed, and versatile expansion options. Supporting AMD Ryzen™ 7000, 8000, and 9000 Series processors via the AM5 socket, it provides exceptional computing power for both single-core and multi-core applications. Equipped with 4 DDR5 DIMM slots supporting up to 256GB of RAM, the motherboard delivers blazing-fast memory speeds with AMD EXPO™ and Intel XMP memory overclocking support. The onboard graphics support through HDMI 2.1 and dual DisplayPorts allows triple-display setups, perfect for multitasking and creative workflows. For storage, it offers two M.2 slots with PCIe 4.0 support and four SATA 6Gb/s connectors, compatible with RAID 0, 1, 5, and 10 configurations.
Connectivity options include USB Type-C and multiple USB 3.2/2.0 ports, ensuring seamless data transfer and peripheral connections. Network performance is powered by Realtek 2.5GbE LAN, providing fast and reliable wired connectivity. Audio is handled through Realtek High Definition Audio, supporting up to 7.1-channel surround sound, while system monitoring, fan control, and water cooling support offer enhanced thermal management. The motherboard comes with GIGABYTE Control Center, Q-Flash Plus, and Smart Backup features for easy BIOS updates and system maintenance. Its Micro ATX form factor (24.4 x 24.4 cm) fits compact builds without compromising performance. With broad Windows 10 and 11 support, this motherboard ensures a modern, stable, and feature-rich platform for all computing needs in Bangladesh.
Buy GIGABYTE B840M DS3H Micro ATX Motherboard in Bangladesh from Tech Land BD
Get your GIGABYTE B840M DS3H AMD AM5 DDR5 motherboard at Tech Land BD, Bangladesh’s trusted hub for genuine PC components. Known for competitive pricing, reliable warranty, and nationwide delivery, Tech Land BD offers a seamless shopping experience for gamers, PC builders, and professionals seeking high-quality motherboards. Equip your system with the latest AMD AM5 support, DDR5 memory compatibility, and advanced connectivity features with confidence from Tech Land BD.
Which AMD processors are compatible with the GIGABYTE B840M DS3H?
It supports AMD Ryzen 7000, 8000, and 9000 Series processors using the AM5 socket.
How much RAM can this motherboard support?
It supports up to 256GB DDR5 memory across 4 DIMM slots, with dual-channel architecture.
Does it support multiple displays and M.2 SSDs?
Yes, it supports triple-display setups via HDMI and DisplayPorts and has two M.2 PCIe 4.0 SSD slots for fast storage.
CUSTOMER REVIEWS
Overall Rating
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Good core AM5 platform for Ryzen 7000/8000 CPUs with DDR5, dual M.2 storage, and fast 2.5 Gb networking — all without spending too much
16 January, 2025