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GIGABYTE B850M EAGLE WIFI6E

GIGABYTEMainstream motherboard

B850M EAGLE WIFI6E

Released July 2025.3Retailer pagejib.co.th/web/product/readProduct/78224/42/MAINBOARD--%E0%B9%80%E0%B8%A1%E0%B8%99%E0%B8%9A%E0%B8%AD%E0%B8%A3%E0%B9%8C%E0%B8%94--GIGABYTE-B850M-EAGLE-WIFI6E--REV--1-0----AMD-SOCKET-AM5-DDR5-MICRO-ATXRead 14 October 2026JIB's product image files for this listing are stamped 2025-07-03, so the rev. 1.0 board was on sale in Thailand by early July 2025. The month is approximate. Last checked 16 October 2026.

CPU socket
AM5
Chipset
AMD B850
Form factor
Micro-ATX
M.2 slots
2

61 of 78 fields known.

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At a glance

Ports

  • USB-C USB 3.2 Gen 2
  • USB-A USB 3.2 Gen 2
  • 2 USB-A USB 3.2 Gen 1
  • 4 USB-A USB 2.0
  • HDMI 2.1
  • 2 DisplayPort 1.4
  • Ethernet (RJ45)
  • 3 3.5 mm audio
  • PS/2
  • USB-C header
  • USB 3 header (19-pin)
  • 2 USB 2.0 header (9-pin)

All specs

SourceCalculated

General

Series
EAGLE7Spec databasebuildcores.com/products/Motherboard/x61x7ovyp/GIGABYTE-EAGLE-B850M-WIFI6E-AM5-DDR5-Micro-ATXRead 14 October 2026BuildCores lists the series as EAGLE.
Model numbers
B850M EAGLE WIFI6E, B850M EAGLE WF6E1Owner's manualtrovaprezzi.it/manuali/gigabyte_b850m_eagle_wifi6e_ice.pdfRead 14 October 2026Manual cover and FCC statement: B850M EAGLE WIFI6E (B850M EAGLE WF6E).4Retailer pageamazon.com/GIGABYTE-B850M-WIFI6E-Motherboard-EZ-Latch/dp/B0FFQJQYQ6Read 14 October 2026Model Number and Mfr Part Number: B850M EAGLE WIFI6E. The listing text uses the short name B850M EAGLE WF6E.
GTIN / EAN
4719331871826, 8895230496934Retailer pageamazon.com/GIGABYTE-B850M-WIFI6E-Motherboard-EZ-Latch/dp/B0FFQJQYQ6Read 14 October 2026Item details: UPC 889523049693.5Spec databasegeizhals.de/gigabyte-b850m-eagle-wifi6e-a3660418.htmlRead 14 October 2026The Geizhals page carries EAN 4719331871826.7Spec databasebuildcores.com/products/Motherboard/x61x7ovyp/GIGABYTE-EAGLE-B850M-WIFI6E-AM5-DDR5-Micro-ATXRead 14 October 2026BuildCores lists UPC 889523049693 and EAN 0889523049693, which is the UPC with a leading zero.8Spec databasee-katalog.kz/GIGABYTE-B850M-EAGLE-WIFI6E.htmRead 14 October 2026The retailer offer title carries the code 4719331871826, which matches the Geizhals EAN.
Announced
Not available
Status
Available5Spec databasegeizhals.de/gigabyte-b850m-eagle-wifi6e-a3660418.htmlRead 14 October 202635 offers in stock on 2026-10-14.7Spec databasebuildcores.com/products/Motherboard/x61x7ovyp/GIGABYTE-EAGLE-B850M-WIFI6E-AM5-DDR5-Micro-ATXRead 14 October 2026BuildCores shows in-stock prices at Amazon and Walmart on 2026-10-14.
Predecessor
Not available
Successor
Not available
Launch price (US)
Not available
Launch price (EU)
Not available
Markets
Not available
Colours
Not available
Segment
Mainstream5Spec databasegeizhals.de/gigabyte-b850m-eagle-wifi6e-a3660418.htmlRead 14 October 2026Geizhals lists the segment as Mainstream. The maker's pages were not readable and publish no segment name that was found. The board sits in GIGABYTE's EAGLE line, not in the AORUS gaming line.
Board revision
Not available

Platform

CPU socket
AM51Owner's manualtrovaprezzi.it/manuali/gigabyte_b850m_eagle_wifi6e_ice.pdfRead 14 October 2026
Chipset
AMD B8501Owner's manualtrovaprezzi.it/manuali/gigabyte_b850m_eagle_wifi6e_ice.pdfRead 14 October 2026
Supported processors
AMD Ryzen 9000 Series, AMD Ryzen 8000 Series, AMD Ryzen 7000 Series1Owner's manualtrovaprezzi.it/manuali/gigabyte_b850m_eagle_wifi6e_ice.pdfRead 14 October 2026Section 2-2: Ryzen 9000, 8000 and 7000 Series. The manual refers to the maker's website for the latest CPU support list. Read on 2026-10-14.
CPU overclocking
Yes10Maker product pageamd.com/en/products/processors/chipsets/am5.htmlRead 14 October 2026AMD's chipset page describes the B850 platform with enhanced overclocking capabilities. This is the chip maker's page and not the board maker's.

Board

Front and side, drawn to scale.

Form factor
Micro-ATX1Owner's manualtrovaprezzi.it/manuali/gigabyte_b850m_eagle_wifi6e_ice.pdfRead 14 October 2026Section 2-2: Micro ATX Form Factor, 24.4cm x 24.4cm.
Board dimensions
Width244Height244mm(9.6 × 9.6 in)1Owner's manualtrovaprezzi.it/manuali/gigabyte_b850m_eagle_wifi6e_ice.pdfRead 14 October 2026Section 2-2: 24.4cm x 24.4cm.
PCB layers
64Retailer pageamazon.com/GIGABYTE-B850M-WIFI6E-Motherboard-EZ-Latch/dp/B0FFQJQYQ6Read 14 October 2026From the manufacturer: 8+2+2 Twin Digital VRM Design with 6-Layer PCB, Mid-Loss PCB. E-Katalog also lists a 6-layer PCB.8Spec databasee-katalog.kz/GIGABYTE-B850M-EAGLE-WIFI6E.htmRead 14 October 2026Lists a 6-layer PCB (6-слойная печатная плата).
Back-connect design
No1Owner's manualtrovaprezzi.it/manuali/gigabyte_b850m_eagle_wifi6e_ice.pdfRead 14 October 2026The section 1-1 layout shows the usual front-side power, fan and USB connectors. The board is not a back-connect design.
RGB lighting on the board
Not available

Power delivery

Power stage layout
8+2+23Retailer pagejib.co.th/web/product/readProduct/78224/42/MAINBOARD--%E0%B9%80%E0%B8%A1%E0%B8%99%E0%B8%9A%E0%B8%AD%E0%B8%A3%E0%B9%8C%E0%B8%94--GIGABYTE-B850M-EAGLE-WIFI6E--REV--1-0----AMD-SOCKET-AM5-DDR5-MICRO-ATXRead 14 October 2026The Thai retailer JIB reproduces GIGABYTE's page for rev. 1.0: Digital Twin VRM 8+2+2 phases, with 8 Vcore, 2 SoC and 2 MISC phases.4Retailer pageamazon.com/GIGABYTE-B850M-WIFI6E-Motherboard-EZ-Latch/dp/B0FFQJQYQ6Read 14 October 2026Feature bullet: Power Design 8+2+2.
CPU core (Vcore) power stages
83Retailer pagejib.co.th/web/product/readProduct/78224/42/MAINBOARD--%E0%B9%80%E0%B8%A1%E0%B8%99%E0%B8%9A%E0%B8%AD%E0%B8%A3%E0%B9%8C%E0%B8%94--GIGABYTE-B850M-EAGLE-WIFI6E--REV--1-0----AMD-SOCKET-AM5-DDR5-MICRO-ATXRead 14 October 2026Same page: 8 phase VCORE DrMOS 60A in a 4+4 parallel power design.
Vcore power stage rating
60A3Retailer pagejib.co.th/web/product/readProduct/78224/42/MAINBOARD--%E0%B9%80%E0%B8%A1%E0%B8%99%E0%B8%9A%E0%B8%AD%E0%B8%A3%E0%B9%8C%E0%B8%94--GIGABYTE-B850M-EAGLE-WIFI6E--REV--1-0----AMD-SOCKET-AM5-DDR5-MICRO-ATXRead 14 October 2026Same page: Vcore DrMOS 60A, SoC DrMOS 60A, MISC phases are Ppak. Geizhals and MaxMyBuild read the chip as a 55A part (NCP302155). The maker's 60A is stored.
VRM controller
Richtek RT3678BE5Spec databasegeizhals.de/gigabyte-b850m-eagle-wifi6e-a3660418.htmlRead 14 October 2026PWM controllers RT3678BE (max. 10 phases, for the 8+2 CPU phases) and RT3672EE (max. 2 phases). The first is stored. Single source.
CPU power connectors
8 pin1Owner's manualtrovaprezzi.it/manuali/gigabyte_b850m_eagle_wifi6e_ice.pdfRead 14 October 2026Section 2-2: 1 x 8-pin ATX 12V power connector (12V_2X4).
Extra slot power connector
No1Owner's manualtrovaprezzi.it/manuali/gigabyte_b850m_eagle_wifi6e_ice.pdfRead 14 October 2026The section 2-2 internal connector list has no extra slot power connector.

Memory

Memory type
DDR51Owner's manualtrovaprezzi.it/manuali/gigabyte_b850m_eagle_wifi6e_ice.pdfRead 14 October 2026
Memory slots
41Owner's manualtrovaprezzi.it/manuali/gigabyte_b850m_eagle_wifi6e_ice.pdfRead 14 October 2026
Max memory
256GB1Owner's manualtrovaprezzi.it/manuali/gigabyte_b850m_eagle_wifi6e_ice.pdfRead 14 October 2026Section 2-2: 4 x DDR5 DIMM sockets supporting up to 256 GB (64 GB single DIMM capacity).
Max memory speed (overclocked)
8,200MT/s3Retailer pagejib.co.th/web/product/readProduct/78224/42/MAINBOARD--%E0%B9%80%E0%B8%A1%E0%B8%99%E0%B8%9A%E0%B8%AD%E0%B8%A3%E0%B9%8C%E0%B8%94--GIGABYTE-B850M-EAGLE-WIFI6E--REV--1-0----AMD-SOCKET-AM5-DDR5-MICRO-ATXRead 14 October 2026The retailer copies the maker's speed list: 4400, 4800, 5200, then 5200 (OC) up to 8200 (OC). The list names no CPU family. The manual lists only 5200/4800/4400. Geizhals writes DDR5-5600 for Ryzen 9000 and max. DDR5-8200 OC.
ECC memory
No1Owner's manualtrovaprezzi.it/manuali/gigabyte_b850m_eagle_wifi6e_ice.pdfRead 14 October 2026Section 2-2: support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules.
CUDIMM support
Not available

Expansion slots

Expansion slots
Physical slotElectrical lanesPCIe generationConnected toCount
PCIe x16165CPU1
PCIe x1643Chipset1
Source1Owner's manualtrovaprezzi.it/manuali/gigabyte_b850m_eagle_wifi6e_ice.pdfRead 14 October 2026Section 2-2: PCIEX16 is in the CPU, PCIe 5.0 x16 with Ryzen 9000 and 7000, PCIe 4.0 x8 with Ryzen 8000 Phoenix 1 and PCIe 4.0 x4 with Phoenix 2. The chipset slot PCIEX4 is a full-length slot that supports PCIe 3.0 and runs at x4. The PCIEX16 slot takes only a graphics card or an NVMe SSD.
Full-length PCIe slots
2
Fastest PCIe x16 slot generation
5

Storage

M.2 storage slots
SlotPCIe generationPCIe lanesConnected toLongest driveTakes SATA drivesHeatsink
M2A_CPU54CPUM.2 22110NoYes
M2B_CPU44CPUM.2 22110NoNo
Source1Owner's manualtrovaprezzi.it/manuali/gigabyte_b850m_eagle_wifi6e_ice.pdfRead 14 October 2026Section 2-2: M2A_CPU takes M key 25110/22110/2580/2280 at PCIe 5.0 x4/x2 with Ryzen 9000 and 7000 (PCIe 4.0 with Ryzen 8000). M2B_CPU takes 22110/2280 at PCIe 4.0 x4/x2 with Ryzen 9000 and 7000, and x2 only with Ryzen 8000 Phoenix 2. Both are in the CPU. Section 2-8 item 11: the board supports M.2 PCIe SSDs only and the type table marks M.2 SATA as not supported for both slots. Heatsink: the install steps for M2A_CPU remove and refit the motherboard heatsink with a thermal pad, and the M2B_CPU steps mention no heatsink. MaxMyBuild also lists a heatsink on slot 1 only.5Spec databasegeizhals.de/gigabyte-b850m-eagle-wifi6e-a3660418.htmlRead 14 October 2026Feature list: 1x M.2-Passivkühler (one passive M.2 cooler). The M.2 slots are 1x M-Key PCIe 5.0 x4 (25110/2580/22110/2280) and 1x M-Key PCIe 4.0 x4 (22110/2280). The E-Key slot holds the Wi-Fi module.6Spec databasemaxmybuild.com/motherboards/gigabyte-b850m-eagle-wifi6eRead 14 October 2026Lists heatsinks on slot 1 only. Its other values agree with the manual.
M.2 slots
2
PCIe 5.0 M.2 slots
1
SATA ports
41Owner's manualtrovaprezzi.it/manuali/gigabyte_b850m_eagle_wifi6e_ice.pdfRead 14 October 2026Section 2-2: 4 x SATA 6Gb/s connectors.

Rear ports

Rear ports
TypeVersionCountMax link rate (Gbps)
USB-CUSB 3.2 Gen 2110
USB-AUSB 3.2 Gen 2110
USB-AUSB 3.2 Gen 125
USB-AUSB 2.040.48
HDMIHDMI 2.11Not available
DisplayPortDisplayPort 1.42Not available
Ethernet (RJ45)Not available12.5
3.5 mm audioNot available3Not available
PS/2Not available1Not available
Source1Owner's manualtrovaprezzi.it/manuali/gigabyte_b850m_eagle_wifi6e_ice.pdfRead 14 October 2026Section 2-2 and 2-6 back panel: 1 HDMI (HDMI 2.1, 4096x2160@60 Hz), 2 DisplayPort (DisplayPort 1.4, 3840x2160@144 Hz), 1 PS/2 keyboard/mouse, 1 USB 3.2 Gen 2 Type-A (red), 1 USB Type-C with USB 3.2 Gen 2, 2 USB 3.2 Gen 1, 4 USB 2.0/1.1, 1 RJ-45 (up to 2.5 Gbps), 3 audio jacks, 2 antenna connectors and the Q-Flash Plus button. Video output needs a CPU with integrated graphics. The list has no optical S/PDIF output.
Rear USB ports
8
Rear USB-C ports
1
Fastest rear USB port
10Gbps
Thunderbolt
Not available

Internal connectors

Internal USB headers
HeaderMax data rate (Gbps)HeadersFront ports served
USB-C header1011
USB 3 header (19-pin)512
USB 2.0 header (9-pin)0.4824
Source1Owner's manualtrovaprezzi.it/manuali/gigabyte_b850m_eagle_wifi6e_ice.pdfRead 14 October 2026Section 2-2 internal connectors: 1 USB Type-C header with USB 3.2 Gen 2 (FU3C_10G), 1 USB 3.2 Gen 1 header for 2 ports (FU3A_5G) and 2 USB 2.0/1.1 headers for 4 ports.
Front USB-C header speed
10Gbps
Fan headers
41Owner's manualtrovaprezzi.it/manuali/gigabyte_b850m_eagle_wifi6e_ice.pdfRead 14 October 2026Section 2-2: 1 CPU fan header (CPU_FAN), 1 CPU fan/pump header (CPU_OPT), 1 system fan header (SYS_FAN1) and 1 system fan/pump header (FAN2_PUMP). All are 4-pin.
ARGB headers
31Owner's manualtrovaprezzi.it/manuali/gigabyte_b850m_eagle_wifi6e_ice.pdfRead 14 October 2026Section 2-2: 3 x addressable RGB Gen2 LED strip headers.
RGB headers
11Owner's manualtrovaprezzi.it/manuali/gigabyte_b850m_eagle_wifi6e_ice.pdfRead 14 October 2026Section 2-2: 1 x RGB LED strip header (LED_C, 12V).

Networking

Ethernet controllers
Realtek RTL81255Spec databasegeizhals.de/gigabyte-b850m-eagle-wifi6e-a3660418.htmlRead 14 October 2026Geizhals lists Realtek RTL8125BG. MaxMyBuild lists RTL8125D. Both are RTL8125, so the family is stored without the suffix. The manual names only a Realtek 2.5GbE LAN chip.6Spec databasemaxmybuild.com/motherboards/gigabyte-b850m-eagle-wifi6eRead 14 October 2026Lists a Realtek RTL8125D 2.5 GbE controller. The suffix D is left out.
Ethernet ports
1
Ethernet speed
2.5Gbps
Wi-Fi included
Yes1Owner's manualtrovaprezzi.it/manuali/gigabyte_b850m_eagle_wifi6e_ice.pdfRead 14 October 2026Section 2-2: a Wi-Fi module (M2_WIFI) is installed and the back panel has 2 antenna connectors.
Wi-Fi standard
Wi-Fi 6E1Owner's manualtrovaprezzi.it/manuali/gigabyte_b850m_eagle_wifi6e_ice.pdfRead 14 October 2026Section 2-2: Realtek Wi-Fi 6E RTL8852CE, WIFI a, b, g, n, ac, ax.
Wi-Fi bands
2.4 GHz, 5 GHz, 6 GHz1Owner's manualtrovaprezzi.it/manuali/gigabyte_b850m_eagle_wifi6e_ice.pdfRead 14 October 2026Section 2-2: 2.4/5/6 GHz carrier frequency bands.
Max Wi-Fi channel width
160MHz1Owner's manualtrovaprezzi.it/manuali/gigabyte_b850m_eagle_wifi6e_ice.pdfRead 14 October 2026Section 2-2: support for 11ax 160MHz wireless standard.
Wi-Fi module
Realtek RTL8852CE1Owner's manualtrovaprezzi.it/manuali/gigabyte_b850m_eagle_wifi6e_ice.pdfRead 14 October 2026Section 2-2 and the wireless module approvals page: Realtek Semiconductor Corp. RTL8852CE for B850M EAGLE WF6E.
Bluetooth
5.31Owner's manualtrovaprezzi.it/manuali/gigabyte_b850m_eagle_wifi6e_ice.pdfRead 14 October 2026Section 2-2: BLUETOOTH 5.3.

Audio

Audio codec
Realtek ALC8975Spec databasegeizhals.de/gigabyte-b850m-eagle-wifi6e-a3660418.htmlRead 14 October 2026Geizhals lists Realtek ALC897 for the three rear audio jacks. The maker's manual names only a Realtek audio CODEC. MaxMyBuild also lists ALC897.6Spec databasemaxmybuild.com/motherboards/gigabyte-b850m-eagle-wifi6eRead 14 October 2026Lists the audio codec ALC897.
DAC chip
Not available

Features

BIOS flashback
Yes1Owner's manualtrovaprezzi.it/manuali/gigabyte_b850m_eagle_wifi6e_ice.pdfRead 14 October 2026Section 2-6: Q-Flash Plus button on the back panel.
Clear CMOS button (rear)
No1Owner's manualtrovaprezzi.it/manuali/gigabyte_b850m_eagle_wifi6e_ice.pdfRead 14 October 2026Section 2-2 and 2-8: Clear CMOS is a jumper (CLR_CMOS). The back panel list has only the Q-Flash Plus button. Geizhals lists an external Clear CMOS button, which the maker's manual does not.
POST code display
No1Owner's manualtrovaprezzi.it/manuali/gigabyte_b850m_eagle_wifi6e_ice.pdfRead 14 October 2026Section 2-7: four status LEDs (CPU, DRAM, VGA, BOOT). No two-digit display.
Power button on the board
Not available
Dual BIOS
No1Owner's manualtrovaprezzi.it/manuali/gigabyte_b850m_eagle_wifi6e_ice.pdfRead 14 October 2026Section 2-2: BIOS is 1 x 256 Mbit flash. Dual BIOS is not stated.
Pre-installed I/O shield
Yes5Spec databasegeizhals.de/gigabyte-b850m-eagle-wifi6e-a3660418.htmlRead 14 October 2026Geizhals feature list: I/O-Blende integriert (integrated I/O shield). The manual's box contents list no loose I/O shield.
Tool-free features
Tool-free M.2 latch, PCIe slot release1Owner's manualtrovaprezzi.it/manuali/gigabyte_b850m_eagle_wifi6e_ice.pdfRead 14 October 2026Sections 2-5 and 2-8: PCIe EZ-Latch Plus (slot release) and M.2 EZ-Latch Plus (M.2 drive clip on M2A_CPU). The manual removes the M2A_CPU heatsink with a screw, so a tool-free M.2 heatsink is not stored, although JIB and Amazon copy a feature called M.2 EZ-Latch Click. The manual does not describe the Wi-Fi antenna connector as push-on.

Measured

We could not find any of these 3 fields. Show them
VRM temperature under CPU load
Not available
Power draw idle
Not available
Power draw CPU stress
Not available

In the box

In the box
Motherboard, User's Manual, Quick Installation Guide, One antenna, Two SATA cables, One G Connector, M.2 screw(s), One pack of M.2 thick/thin rubber pads1Owner's manualtrovaprezzi.it/manuali/gigabyte_b850m_eagle_wifi6e_ice.pdfRead 14 October 2026Section 1-2 box contents. The manual says the actual items depend on the package.

Warranty

Manufacturer warranty (source market)
3years3Retailer pagejib.co.th/web/product/readProduct/78224/42/MAINBOARD--%E0%B9%80%E0%B8%A1%E0%B8%99%E0%B8%9A%E0%B8%AD%E0%B8%A3%E0%B9%8C%E0%B8%94--GIGABYTE-B850M-EAGLE-WIFI6E--REV--1-0----AMD-SOCKET-AM5-DDR5-MICRO-ATXRead 14 October 2026Warranty 3 Years on the Thai retailer page.4Retailer pageamazon.com/GIGABYTE-B850M-WIFI6E-Motherboard-EZ-Latch/dp/B0FFQJQYQ6Read 14 October 2026Item details: Warranty Description 3 Year Manufacturer, on the US Amazon page. The title also says 3-Year Warranty. Some US shops mention 5 years for registered buyers. The 3 years match Geizhals and JIB.5Spec databasegeizhals.de/gigabyte-b850m-eagle-wifi6e-a3660418.htmlRead 14 October 2026Geizhals: Garantie 3 Jahre.

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Variants

Each variant lists only what differs from the specs above.

Board revision
rev. 1.0
rev. 1.1

Sources

We read 10 sources for this motherboard. The numbers match the markers in the sheet.

  1. Read 14 October 2026Backs 35 fields
  2. Read 14 October 2026Backs 2 fields
  3. Read 14 October 2026Backs 7 fields
  4. Read 14 October 2026Backs 5 fields
  5. Read 14 October 2026Backs 10 fields
  6. Read 14 October 2026Backs 3 fields
  7. Read 14 October 2026Backs 4 fields
  8. Read 14 October 2026Backs 2 fields
  9. Read 14 October 2026Backs 1 field
  10. Read 14 October 2026Backs 1 field

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