| 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. |
|
| Expansion Slots | ||
| Memory | ||
| 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) |
|
| Type | 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.) |
|
| 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.) |
|
| Connector & Ports | ||
| USB (s) | 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) | |
| 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. RAID 0, RAID 1, and RAID 10 support for SATA storage devices |
|
| 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 |
|
| Others | ||
| 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 |
|
| Bundled Software | Norton Internet Security (OEM version) | |
| Warranty Information | ||
| Warranty | 3 Years | |
The GIGABYTE B840M DS3H WIFI6 is a versatile and future-ready Micro-ATX motherboard designed for the AMD AM5 platform. Built to support the latest AMD Ryzen 9000 and 8000 series processors, it provides a cost-effective yet powerful solution for users transitioning to DDR5 memory and high-speed connectivity.
This motherboard features a 6+2+2 Phase Digital VRM solution, ensuring precise and stable power delivery to the CPU. This stability is crucial for maintaining performance during long gaming sessions or intensive productivity tasks. To keep the system cool, the board utilizes an enlarged MOSFET heatsink and Smart Fan 6 technology. This cooling suite includes multiple temperature sensors and hybrid fan headers with "Fan Stop" functionality, allowing for a whisper-quiet computing experience when the system is under light loads.
The B840 chipset focus is on modernizing the user experience through enhanced data speeds and wireless capabilities:
WIFI 6 & Bluetooth: Provides high-speed wireless networking with improved capacity and better performance in crowded environments.
PCIe 5.0 M.2 Slot: Offers a dedicated high-bandwidth path for the latest Gen5 NVMe SSDs, drastically reducing load times.
USB 3.2 Gen 2 Type-C: Ensures rapid data transfer and versatile connectivity for modern external peripherals.
Gigabyte’s EZ-Latch design is integrated into the PCIe slot, making it incredibly simple to detach graphics cards without struggling with cramped spaces. The motherboard also supports Q-Flash Plus, allowing users to update the BIOS without installing a CPU, memory, or graphics card—a vital feature for ensuring compatibility with future Ryzen releases.
Get specific details about this product from customers who own it.