Gigabyte MB GBT AMD AM5 B840M Gaming X WiFi6E
AM5, AMD B840, mATX8 pieces in stock at supplier
Product details
The MB GBT AMD AM5 B840M Gaming X WiFi6E from Gigabyte Technology is a powerful Micro ATX motherboard designed for gaming enthusiasts. It supports the latest AM5 processor socket and allows the use of DDR5 RAM, ensuring high speed and efficiency in data processing. With a maximum RAM overclocking of up to 6600 MHz, this motherboard offers the flexibility to tailor performance to individual needs. The integration of Wi-Fi 6E provides an enhanced wireless connection, enabling faster data transfer rates and a more stable connection. The motherboard is equipped with multiple USB ports, including USB-A 3.1 Gen 2, ensuring fast and versatile connectivity. These features make the B840M Gaming X an excellent choice for gamers and tech enthusiasts who value performance and modern technology.
- Supports AM5 processor socket for the latest AMD processors
- Maximum RAM overclocking of 6600 MHz for optimal performance
- Integrated Wi-Fi 6E for improved wireless connectivity
- Variety of USB ports, including USB-A 3.1 Gen 2
- Micro ATX form factor for compact and flexible case options.
Mainboard features | Front panel audio connector |
Wireless transmission | Bluetooth, Wi-Fi |
Number of memory modules (RAM) | 4x |
Internal connections | M.2 (2x), S-ATA III (4x) |
Item number | 66786403 |
Manufacturer | Gigabyte |
Category | Motherboards |
Manufacturer No. | B840M GAMING X WF6E |
Release date | 30.1.2026 |
External links |
Form factor | Micro ATX (mATX) |
Socket | AM5 |
Chipset | AMD B840 |
Mainboard features | Front panel audio connector |
Operating system compatibility | Windows, Windows 10 |
BIOS type | UEFI AMI |
Wireless transmission | Bluetooth, Wi-Fi |
Wi-Fi standard | Wi-Fi 6E / 802.11az |
Memory form factor | DIMM |
Number of memory modules (RAM) | 4x |
Max. memory (RAM) | 256 GB |
Memory chip | DDR5 SDRAM |
Max. RAM OC | 8200 MHz |
Supported memory speed | 5600 MHz, 5800 MHz, 6000 MHz, 6400 MHz, 7000 MHz, 7600 MHz, 8200 MHz |
Transfer rate | 8200 MT/s |
RAM buffer | Unbuffered |
Video connections | DisplayPort (2x) |
Video connection version | Display port 1.4, HDMI 2.1 |
Network connections | RJ45 (1x) |
Ethernet controller brand | Realtek |
Ethernet controller | Realtek RTL8125 |
Max. port speed | 1 Gbit/s |
Chip | Realtek ALC897 |
Audio Connections | Headphone output (1x), Microphone |
RAID configuration | 0, 1, 10, 5 |
Internal connections | M.2 (2x), S-ATA III (4x) |
Expansion slot | PCI Express x16 (Gen 3) (1x), PCI Express x16 (Gen 4) (1x) |
PCI express version (max.) | 4 |
Number of fan connector | 3 |
USB ports | USB-A, USB-C |
Exact USB ports | USB-A 2.0 (4x), USB-A 3.2 Gen 1 (2x), USB-C 3.2 Gen 1 (1x) |
Power connectors | 24-pin ATX, 4-pin ATX 12V, 8-pin ATX 12V |
Country of origin | China |
CO₂ emissions | 95.84 kg |
Climate contribution | CHF 2.28 |
Scope of delivery | Norton Internet Security |
Length | 244 mm |
Width | 244 mm |
Height | 35 mm |
Weight | 1150 g |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Motherboards» category have a defect within the first 24 months?
Source: Digitec Galaxus- 1.ASUS2.4 %
- 1.MSI2.4 %
- 3.Gigabyte2.6 %
- 4.Biostar2.8 %
- 5.AsRock2.9 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- 1.MSI4 days
- 2.ASUS7 days
- 3.Gigabyte8 days
- 4.NZXT9 days
- 5.AsRock10 days
Return rate
How often is a product of this brand in the «Motherboards» category returned?
Source: Digitec Galaxus- 1.MSI4.8 %
- 2.Gigabyte5 %
- 3.ASUS5.1 %
- 4.AsRock5.7 %
- 5.Sapphire6 %