GIGABYTE B850M EAGLE WIFI7 — AM5 Micro ATX Board with PCIe 5.0, Wi-Fi 7 and 2.5GbE
AMD AM5 · B850PCIe 5.0 GPU + M.2Wi-Fi 7 + Bluetooth 5.4Micro ATX 24.4 x 24.4 cm
The GIGABYTE B850M EAGLE WIFI7 is a Micro ATX motherboard for AMD AM5 processors on the B850 chipset, with a PCIe 5.0 x16 graphics slot, a PCIe 5.0 M.2 slot, Wi-Fi 7 and 2.5 Gigabit Ethernet, for gamers and home-office builders putting together a compact Ryzen 9000, 8000 or 7000 desktop. It takes four DDR5 modules up to 256GB in total, with overclocked memory support to DDR5-8200 and both AMD EXPO and Intel XMP profiles.
Storage is two M.2 slots (one PCIe 5.0 x4, one PCIe 4.0) plus four SATA ports with RAID. When the CPU has integrated graphics, one HDMI 2.1 and two DisplayPort 1.4 outputs drive up to three displays. The rear panel adds USB 3.2 Gen 2 Type-A and Type-C, Q-Flash Plus for BIOS updates without a CPU, and 7.1-channel audio.
Before you order: Wi-Fi 7 features need a recent Windows 11 build; GIGABYTE provides no Wi-Fi 7 driver for Windows 10. With Ryzen 8000 (Phoenix) CPUs the GPU slot and M.2 run at PCIe 4.0 with fewer lanes.
What's in the Box
- GIGABYTE B850M EAGLE WIFI7 motherboard
- Bundled accessories (antenna, cables, screws) as listed in the GIGABYTE user manual — not itemised on the official spec page
What It Means in Practice
- Drop in any AM5 Ryzen 9000/7000 CPU and a current PCIe 5.0 or 4.0 graphics card at full x16.
- Two M.2 slots let you run a fast Gen5 system drive plus a Gen4 games drive, with four SATA ports for older disks.
- Wi-Fi 7 with 160 MHz channels and 2.5GbE give fast networking without an add-in card.
- Micro ATX size fits both mATX and full ATX cases.
What Will Not Work
- No DDR4 support — DDR5 only.
- It does not take AM4 processors (Ryzen 5000 and older).
- Video outputs only work with CPUs that have integrated graphics.
- Wi-Fi 7 does not work under Windows 10.
Key Features
PCIe 5.0 ready
PCIe 5.0 x16 graphics slot and PCIe 5.0 x4 M.2 with Ryzen 9000/7000.
Fast memory
4 DDR5 slots, up to 256GB, DDR5-8200 OC, EXPO and XMP.
Wi-Fi 7 + 2.5GbE
Realtek Wi-Fi 7 (2.4/5/6 GHz, 160 MHz), Bluetooth 5.4 and Realtek 2.5GbE.
Easy BIOS updates
Q-Flash Plus button updates the BIOS without CPU or memory installed.
Technical Specifications
| Identification |
| Brand |
GIGABYTE |
| Model |
B850M EAGLE WIFI7 |
| Part Number |
B850M EAGLE WF7 |
| Type |
Motherboard |
| Platform |
| Socket |
AMD AM5 |
| Chipset |
AMD B850 |
| CPU support |
AMD Ryzen 9000 / 8000 / 7000 Series |
| Memory |
4x DDR5 DIMM, up to 256GB (64GB per DIMM), dual channel |
| Memory speed |
5600 – 6400 MT/s native, up to DDR5-8200 (OC), AMD EXPO, XMP |
| Expansion & Storage |
| PCIe x16 (CPU) |
PCIe 5.0 x16 (Ryzen 9000/7000); PCIe 4.0 x8/x4 (Ryzen 8000) |
| PCIe x16 (chipset) |
1x, runs at PCIe 3.0 x4 |
| M.2 |
M2A_CPU PCIe 5.0 x4 (25110/22110/2580/2280); M2B_CPU PCIe 4.0 (22110/2280) |
| SATA |
4x SATA 6Gb/s |
| RAID |
NVMe RAID 0/1/5/10; SATA RAID 0/1/10 |
| Networking & I/O |
| LAN |
Realtek 2.5GbE |
| Wireless |
Realtek Wi-Fi 7 RTL8922AE (802.11be, 2.4/5/6 GHz, 160 MHz), Bluetooth 5.4 |
| Video outputs |
1x HDMI 2.1, 2x DisplayPort 1.4 (CPU with graphics) |
| Rear USB |
1x USB 3.2 Gen 2 Type-C, 1x USB 3.2 Gen 2 Type-A, 2x USB 3.2 Gen 1, 4x USB 2.0 |
| Other rear I/O |
Q-Flash Plus button, PS/2, RJ-45, 2 antenna connectors, 3 audio jacks |
| Internal headers |
USB-C Gen 2, USB 3.2 Gen 1, 2x USB 2.0, 3x ARGB Gen2, 1x RGB, 4 fan/pump |
| Audio |
Realtek codec, 7.1-channel HD Audio |
| Physical |
| Form factor |
Micro ATX |
| Dimensions |
24.4 x 24.4 cm |
| OS support |
Windows 11 64-bit |
| Warranty |
| Warranty |
1-Year Warranty (Singular) |
| Manufacturer Term |
3-year limited local warranty per GIGABYTE (terms may vary by region) — claims handled through Singular |
Frequently Asked Questions
Does it support Ryzen 9000 out of the box?
Yes, Ryzen 9000 is supported on the B850 platform. For an older BIOS, Q-Flash Plus updates it without a CPU.
Can I use DDR5-6000 EXPO kits?
Yes, it supports AMD EXPO and lists native support up to 6400 and OC up to 8200 MT/s.
Does it have Wi-Fi built in?
Yes, Wi-Fi 7 and Bluetooth 5.4 are on board; external antennas connect to the rear panel.
Singular Expert Insight · Buyer's Guide
The B850M EAGLE WIFI7 covers what most AM5 builds need — PCIe 5.0 for graphics and storage, Wi-Fi 7 and 2.5GbE — in a Micro ATX size. Pair it with a DDR5-6000 EXPO kit from our
memory (RAM) range for the best Ryzen gaming performance.
✓ Buy it if you are building a Ryzen 9000/7000 gaming or home-office PC in a Micro ATX or ATX case.
✕ Skip it if you are reusing DDR4 memory or an AM4 CPU — an AM4 board fits better.
→ Also consider a full ATX B850 board if you need more PCIe slots and M.2 sockets.
Send us your CPU, memory and case and we will confirm compatibility and BIOS support before you order.