B860M Eagle WiFi6
The Gigabyte B860M Eagle WiFi6 is a Micro ATX LGA1851 motherboard on the B860 chipset. It supports DDR5 memory up to 9,066 MT/s and 2 M.2 slots. Full specs, power delivery, and current prices are below.
Prices update regularly and may differ at the retailer. This page contains affiliate links.
MaxMyBuild scores
How we score →How well the B860M Eagle WiFi6 is equipped for gaming and for productivity, scored 0–100 from its specs. Scores are fit-for-purpose: a capable board can top the gaming score without being the most expensive.
Weighs CPU power delivery, memory speed support, the GPU PCIe slot, Wi-Fi version, and M.2 storage — the things that actually matter for a gaming build.
Rewards fast, plentiful M.2 storage and USB I/O, PCIe expansion, memory capacity and slots — what matters for content creation and heavy multitasking.
CPU power
192 W
Limited · 0.7x
Wired for about 192 W, roughly 77% of the 250 W that the top Core Ultra 9 chips pull. Pair it with a mid-range processor rather than a flagship. The figure comes from its 6+1+2 power-stage (VRM) layout and 8 EPS connectors. It is a rating of what the board is built to deliver, not a measurement, so treat it as headroom rather than a guarantee.
Specifications
Platform
- Chipset
- B860
- Socket
- LGA1851
- Form factor
- Micro ATX
Memory
- Type
- DDR5
- Slots
- 2
- Max speed
- 9,066 MT/s
- Max capacity
- 128 GB
- Channels
- 2-channel
- ECC / memory
- UDIMM, CUDIMM
Power & VRM
- CPU power
- 192 W
- Phase config
- 6+1+2
- VRM stages
- 50A P-pak
- EPS power
- 8
- VRM heatsink
- Full coverage
Storage & Expansion
- M.2 slots
- 2
- M.2 layout
- 1× PCIe 5.0 ×4, 1× PCIe 4.0 ×4
- M.2 heatsinks
- Slots 1
- SATA ports
- 4 SATA3
- PCIe ×16 slots
- 1× PCIe 5.0 ×16, 1× PCIe 4.0 ×4
Ethernet & Wi-Fi
- Realtek RTL8125
- 2.5 GbE
- Ethernet ports
- 1
- Wi-Fi
- Wi-Fi 6
USB & I/O
- Rear USB-A
- 3× USB 2.0, 3× 5 Gbps
- Front USB-C
- 1× 5Gbps
- Front USB 3 headers
- 1
- Front USB 2 headers
- 2
Audio & Video
- Audio codec
- ALC897
- Audio jacks
- 3
- HDMI
- HDMI 2.1
- DisplayPort
- DP 2.1
- USB-C video
- None
Cooling, RGB & Design
- Fan headers
- 4
- 5V ARGB headers
- 3
- PCB colour
- Black, Grey
- Heatsink colour
- Dark Grey, Light Grey
Onboard & Diagnostics
- BIOS Flashback
- Yes (board)
- Diagnostics
- Debug LEDs
- TPM header
- Yes
Compare the B860M Eagle WiFi6 against every other board on the motherboard comparison table. Not sure it fits your chip? The socket compatibility guide explains LGA1851 pairings.
Where to buy the B860M Eagle WiFi6
Every in-stock retailer offer we track, cheapest first.
| Retailer | Availability | Price | Buy |
|---|---|---|---|
| Newegg | In stock | $229.00 |  |
The B860M Eagle WiFi6 starts from $229.00 across 1 retailer (Wi-Fi 6). Prices update daily from live stock.
Which CPUs fit the B860M Eagle WiFi6?
Compare all CPUs →In-stock LGA1851 processors this board can run, socket-matched and within its 192 W power budget, ranked by gaming value (performance per dollar).
| Processor | Cores | Gaming | From | |
|---|---|---|---|---|
 | Core Ultra 5 225F Intel | 10/10 | 62.5 | $149.99 |
 | Core Ultra 5 245KF Intel | 14/14 | 67.1 | $179.00 |
 | Core Ultra 5 250KF Plus Intel | 18/18 | 73.3 | $199.99 |
 | Core Ultra 5 225 Intel | 10/10 | 62.5 | $178.55 |
 | Core Ultra 5 245K Intel | 14/14 | 67.1 | $193.83 |
 | Core Ultra 5 250K Plus Intel | 18/18 | 73.3 | $218.99 |
 | Core Ultra 7 265 Intel | 20/20 | 70.3 | $279.99 |
 | Core Ultra 7 265F Intel | 20/20 | 70.3 | $310.00 |
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