GIGABYTE B650M Gaming WIFI6E DDR5 AMD Motherboard
MPN GIGABYTE-B650M-GAMING-WIFI6E · Brand GIGABYTE · mATX
GIGABYTE B650M Gaming WiFi 6E is a Micro-ATX AM5 motherboard supporting AMD Ryzen 7000/8000/9000 CPUs, dual-channel DDR5 up to 6400 MHz, WiFi 6E, 2.5GbE LAN, and PCIe 4.0 M.2 storage
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Overview
The GIGABYTE B650M Gaming WiFi 6E is a Micro-ATX motherboard built on AMD's B650 chipset, designed for the AM5 platform and compatible with AMD Ryzen 7000, Ryzen 8000, and Ryzen 9000 Series processors. It is a compact yet capable foundation for gaming and productivity builds that demand modern connectivity and solid power delivery without stepping up to a full ATX footprint. Power delivery is handled by a 5+2+2 phase digital VRM solution using Low RDS MOSFETs, providing stable and efficient power to the CPU across workloads. Memory support covers dual-channel DDR5 via two DIMM slots, with speeds up to 6400 MHz supported through AMD EXPO and Intel XMP profiles. The board accommodates non-ECC unbuffered DIMMs in 1Rx8, 2Rx8, and 1Rx16 configurations, with a maximum capacity of 128 GB. Storage options include one M.2 Socket 3 connector running at PCIe 4.0 x4 speeds, alongside four SATA 6 Gb/s ports for additional drives. The primary PCIe x16 slot—CPU-attached—runs at PCIe 4.0 x16 for Ryzen 9000 and Ryzen 7000 processors (x8 or x4 for select Ryzen 8000 Phoenix variants). A chipset-attached PCIe 3.0 x1 slot rounds out expansion. Networking is a clear strength: onboard 2.5GbE wired LAN is paired with WiFi 6E (802.11ax) and Bluetooth 5.3 for fast and flexible connectivity. Display outputs on the rear I/O include one HDMI 2.1 port (supporting up to 4096×2160 @ 60 Hz with HDCP 2.3) and one D-Sub port (up to 1920×1200 @ 60 Hz) for integrated-graphics use cases—output availability depends on CPU support. The rear I/O panel provides four USB 2.0/1.1 ports, two USB 3.2 Gen 1 ports, one PS/2 keyboard/mouse port, one RJ-45 port, three audio jacks, and a Q-Flash Plus button enabling BIOS updates without installing a CPU, memory, or graphics card. Internally, fan control is managed by GIGABYTE's Smart Fan 6 system with multiple temperature sensors and hybrid fan headers supporting FAN STOP. ARGB and RGB LED headers are included for lighting customisation. Key Verified Specifications: - Form Factor: Micro-ATX - Socket: AM5 - Chipset: AMD B650 - CPU Compatibility: AMD Ryzen 7000, 8000, 9000 Series - Memory: 2x DDR5 DIMM, Dual Channel, up to 128 GB, up to 6400 MHz (EXPO/XMP) - Storage: 1x M.2 PCIe 4.0 x4, 4x SATA 6 Gb/s - Networking: 2.5GbE LAN, WiFi 6E 802.11ax, Bluetooth 5.3 - Display: 1x HDMI 2.1 (4K@60Hz), 1x D-Sub (1080p@60Hz) - Rear USB: 4x USB 2.0/1.1, 2x USB 3.2 Gen 1 - VRM: 5+2+2 Phase Digital - Warranty: 3 Years
Datasheet
| Memory Type | DDR5 |
|---|---|
| Warranty | 3 Years |
| Form Factor | mATX |
| Chipset | B650 |
| Socket | AM5 |
| CPU Type | Ryzen 9000,Ryzen 8000,Ryzen 7000 |
| Max Memory | 128 GB |
| Memory Speed | up to 6400 |
| Model | B650M-GAMING-WIFI6E |
| Platform | AMD |
| Graphics Port | 1 x D-Sub port, supporting a maximum resolution of 1920×1200@60 Hz- 1 x HDMI port, supporting a maximum resolution of 4096×2160@60 Hz* Support for HDMI 2.1 version and HDCP 2.3.** Support for native HDMI 2.1 TMDS compatible ports.(Graphics specifications may vary depending on CPU support.) |
| Memory Feature | Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modulesSupport for AMD EXtended Profiles for Overclocking (AMD EXPO) and ExtremeMemory 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.) |
| Expansion Slots | 1 x PCI Express x16 slot (PCIEX16), integrated in the CPU:AMD Ryzen 9000/7000 Series Processors support PCIe 4.0 x16 modeAMD Ryzen 8000 Series-Phoenix 1 Processors support PCIe 4.0 x8 modeAMD Ryzen 8000 Series-Phoenix 2 Processors support PCIe 4.0 x4 mode* For optimum performance, if only one PCI Express graphics card is to be installed, be sure to install it in the PCIEX16 slot.Chipset:- 1 x PCI Express x1 slot, supporting PCIe 3.0 and running at x1 |
| Channel Supported | Dual Channel |
| Wireless Networking | WiFi 6E,Bluetooth 5.3 |
| Back Panel I/O Ports | 4 x USB 2.0/1.1 ports1 x PS/2 keyboard/mouse port1 x D-Sub port*1 x Q-Flash Plus button2 x USB 3.2 Gen 1 ports1 x HDMI port*1 x RJ-45 port3 x audio jacks* Actual support may vary by CPU |
| Internal I/O Connector | 1 x 24-pin ATX main power connector1 x 8-pin ATX 12V power connector1 x CPU fan header2 x system fan headers2 x addressable LED strip headers1 x RGB LED strip header1 x M.2 Socket 3 connector4 x SATA 6Gb/s connectors1 x front panel header1 x front panel audio header1 x USB 3.2 Gen 1 header2 x USB 2.0/1.1 headers1 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 Clear CMOS jumper |




