Gigabyte B860M EAGLE WiFi – PCIe 5.0 Ready Motherboard

About the Gigabyte B860M EAGLE WiFi Motherboard

The Gigabyte B860M EAGLE WiFi brings Intel's LGA1851 socket to budget-conscious builders. This Micro ATX board supports Intel Core Ultra processors with B860 chipset features. You get modern connectivity without paying Z890 flagship pricing. First-time builders and system integrators both benefit from Gigabyte's reliable Eagle series design.

What This Gigabyte B860M EAGLE WiFi Does for You

Build a gaming desktop or productivity workstation without compromising on future compatibility. PCI express 5.0 slots handle the latest graphics cards at full bandwidth. The PCI express 5.0 M.2 connector supports next-generation SSDs for faster game loading. DDR5 memory runs up to 9066 MT/s when overclocked, giving you performance headroom. WiFi 6 connectivity reaches 2.4 GHz and 5 GHz bands for stable wireless gaming. The 2.5G LAN port delivers faster-than-gigabit wired speeds for downloads and streaming.

Connectivity That Grows With Your Build

Two M.2 slots and four SATA ports give you storage flexibility most budget boards lack. USB 3.2 Gen 1 ports on the rear panel connect peripherals at 5 Gbps speeds. Internal USB Type-C header supports front-panel connectivity for modern cases. Dual display outputs (HDMI and DisplayPort) let you run multiple monitors from integrated graphics. Addressable RGB headers control lighting strips for custom aesthetics.

Perfect For

• Budget Intel Core Ultra gaming builds that need PCIe 5 for future GPU upgrades
• Compact Micro ATX systems for home offices and student workstations
• First-time PC builders who want reliable components with local warranty support
• System integrators building multiple client PCs with cost-effective motherboards

Why Buy from Mansa Computers

• 3-year Singapore warranty with Gigabyte service support
• Fast WhatsApp inquiry response for compatibility questions
• Open 7 days a week for support
• Home delivery available

Technical Specifications Summary

Chipset
Intel B860 Express

CPU Socket
LGA1851 (Intel Core Ultra)

Memory
DDR5 up to 9066 MT/s, 128GB max

Storage
2x M.2 (PCIe 5.0 + 4.0), 4x SATA

Expansion
PCIe 5.0 x16, PCIe 4.0 x4

Networking
WiFi 6, Bluetooth 5.3, 2.5G LAN

Form Factor
Micro ATX (24.4cm x 22.5cm)

Warranty
3 years (Singapore)

Order your Gigabyte B860M EAGLE WiFi motherboard from Mansa Computers today. Get Intel's latest platform with PCI express 5.0 support at a price that makes sense.

CPU
LGA1851 socket: Support for Intel ® Core™ Ultra Processors
L3 cache varies with CPU

Chipset
Intel ® B860 Express Chipset

Memory
Support for DDR5 9066(O.C) / 8800(O.C) / 8600(O.C) / 8400(O.C) / 8266(O.C) / 8200(O.C) / 8000(O.C) / 7950(O.C) / 7900(O.C) / 7800(O.C) / 7600(O.C.) / 7400(O.C.) / 7200(O.C.) / 7000(O.C.) / 6800(O.C.) / 6600(O.C.) / 6400 / 5600 MT/s memory modules
2 x DDR5 DIMM sockets supporting up to 128 GB (64 GB single DIMM capacity) of system memory
Dual channel memory architecture
Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules (operate in non-ECC mode)
Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules
Support for Extreme Memory 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.)

Onboard Graphics
Integrated Graphics Processor-Intel® HD Graphics support:
- 1 x HDMI port, supporting a maximum resolution of 4096x2160@60 Hz
- 1 x DisplayPort, supporting a maximum resolution of 3840x2160@144 Hz
(Graphics specifications may vary depending on CPU support.)

Audio
Realtek® Audio CODEC
High Definition Audio
2/4/5.1/7.1-channel
Support for S/PDIF Out

LAN
Realtek® 2.5GbE LAN chip (2.5 Gbps/1 Gbps/100 Mbps)

Wireless Communication module
Realtek® Wi-Fi 6 RTL8851BE
- WIFI a, b, g, n, ac, ax, supporting 2.4/5 GHz carrier frequency bands
- BLUETOOTH 5.3
- Support for 11ax 80MHz wireless standard
(Actual data rate may vary depending on environment and equipment.)

Expansion Slots
CPU:
- 1 x PCI Express x16 slot, supporting PCIe 5.0 and running at x16 (PCIEX16)
Chipset:
- 1 x PCI Express x16 slot, supporting PCIe 4.0 and running at x4 (PCIEX4)

Storage Interface
CPU:
- 1 x M.2 connector (Socket 3, M key, type 2280 PCIe 5.0 x4/x2 SSD support)(M2A_CPU)
Chipset:
- 1 x M.2 connector (Socket 3, M key, type 2280 PCIe 4.0 x4/x2 SSD support)(M2P_SB)
- 4 x SATA 6Gb/s connectors
RAID 0, RAID 1, RAID 5, and RAID 10 support for SATA storage devices

USB
Chipset:
- 1 x USB Type-C® port with USB 3.2 Gen 1 support, available through the internal USB header
- 5 x USB 3.2 Gen 1 ports (3 ports on the back panel, 2 ports available through the internal USB header)
- 3 x USB 2.0/1.1 ports on the back panel
Chipset+USB 2.0 Hub:
- 4 x USB 2.0/1.1 ports available through the internal USB headers

Internal I/O Connectors
1 x 24-pin ATX main power connector
1 x 8-pin ATX 12V power connector
1 x CPU fan header
1 x CPU fan/water cooling pump header
1 x system fan header
1 x system fan/water cooling pump header
3 x addressable RGB Gen2 LED strip headers
2 x M.2 Socket 3 connectors
4 x SATA 6Gb/s connectors
1 x front panel header
1 x front panel audio header
1 x S/PDIF Out header
1 x USB Type-C® header, with USB 3.2 Gen 1 support
1 x USB 3.2 Gen 1 header
2 x USB 2.0/1.1 headers
1 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 serial port header
1 x Q-Flash Plus button
1 x reset jumper
1 x Clear CMOS jumper

Back Panel Connectors
1 x PS/2 keyboard/mouse port
1 x HDMI port
1 x DisplayPort
3 x USB 3.2 Gen 1 ports
3 x USB 2.0/1.1 ports
2 x antenna connectors (2T2R)
1 x RJ-45 port
3 x audio jacks

I/O Controller
iTE® I/O Controller Chip

H/W Monitoring
Voltage detection
Temperature detection
Fan speed detection
Water cooling flow rate detection
Fan fail warning
Fan speed control

BIOS
1 x 256 Mbit flash
Use of licensed AMI UEFI BIOS
PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0

Unique Features
Support for GIGABYTE Control Center (GCC)
Support for Q-Flash
Support for Q-Flash Plus
Support for Smart Backup

Bundled Software
Norton®Internet Security (OEM version)
LAN bandwidth management software

Operating System
Support for Windows 11 64-bit
Support for Windows 10 64-bit

Form Factor
Micro ATX Form Factor
24.4cm x 22.5cm

3 YEAR WARRANTY 

CDL Trading Pte Ltd
115A Commonwealth Dr #03-10, Singapore 149596
Contact: 6473 4733

Frequently Asked Questions About Gigabyte B860M EAGLE Motherboard

Does the Gigabyte B860M EAGLE Motherboard support PCIe 5.0 SSDs?

Yes, the M2A_CPU slot supports PCIe 5.0 x4 SSDs for maximum storage speeds. The second M.2 slot runs at PCIe 4.0 x4, which still delivers excellent performance for most drives.

Can I build a gaming desktop with this motherboard?

Absolutely. The PCIe 5.0 x16 slot handles modern graphics cards at full bandwidth. WiFi 6 and 2.5G LAN provide stable connectivity for online gaming.

Which Intel CPUs work with the Gigabyte B860M EAGLE Motherboard?

This board supports Intel Core Ultra processors using LGA1851 socket. Check Gigabyte's CPU support list for specific model compatibility before purchasing.

What warranty does this motherboard come with in Singapore?

You get 3-year Gigabyte Singapore warranty with authorized service support. Mansa Computers provides fast WhatsApp inquiry response and we're open 7 days a week.

How does the B860M EAGLE compare to Z890 motherboards?

B860 gives you essential features (PCIe 5.0, DDR5, WiFi 6) at lower cost. Z890 adds more USB ports and overclocking features for enthusiasts who need maximum performance.

How long will it take to receive my purchase?

Standard Shipping - 3 to 5 days
Express Shipping - 1 to 2 days

Can I opt for store pickup?

Yes, we are open daily for collection from 11 AM - 6.30 PM.

Address: 1 Ubi View #01-22, Focus One Building Singapore 408555 (Door located nearest to carpark exit gantry)We will contact you once your order is ready for collection!