MSI Intel PRO B860M-A WIFI Socket 1851 mATX Motherboard

Part Number: PRO B860M-A WIFI
Manufacturer: MSI
Quickfind Code: 136332

Stock: In Stock

£138.59 ex. vat
£166.31 inc. vat

Product Features:

Condition: New
Socket Type 1851
Chipset B860
Form Factor mATX
Memory Type DDR5
CPU Type Intel

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Product Description

PRO B860M-A WIFI offers a simple design with a harmonious silver color scheme that perfectly matches both white and black PC builds. It is engineered with many exclusive features of MSI, a true Wi-Fi 7 with EZ Antenna, 5G LAN, Thunderbolt 4, PCIe 5.0 M.2, and Supplemental PCIe Power, ready for the Intel® Core™ Ultra processors.

Main Features

Support Intel Core Ultra Processors (Series 2) for LGA 1851 socket
Supports DDR5 Memory, Dual Channel DDR5 8800+ MT/s (OC)
Ultra Performance: 12+1+1+1 Duet Rail Power System with P-PAK, 8+4-pin CPU power connectors, Core Boost, Memory Boost, 6-layer server-grade PCB
Frozr Guard: Extended Heatsink, MOSFET thermal pads rated for 7W/mK, additional choke thermal pads and EZ M.2 Shield Frozr II are built for high performance system and non-stop experience
EZ DIY: EZ M.2 Shield Frozr II, EZ M.2 Clip II, EZ PCIe Clip II and EZ Antenna
Lightning Fast Game experience: PCIe 5.0 slot and Lightning Gen 5 x4 M.2
Ultra Connect: Thunderbolt 4 port, 5G LAN with Intel Wi-Fi 7 Solution - the latest solution for professional and multimedia use, delivering secure, stable, and high-speed networking and data transmission
Audio Boost: Reward your ears with studio grade sound quality for the most immersive gaming experience

Technical Specification

MSI Intel PRO B860M-A WIFI Socket 1851 mATX Motherboard

CPU

CPU Socket	Socket 1851
CPU Brand	Intel
Installed Processors (Max)	0 (1)
Supported Processor Manufacturer	Intel
Supported Processors	Intel Core Ultra Processors (Series 2)
64-bit Support	Yes
Socket	LGA1851

Rear Panel I/O Ports

USB Ports	1 x Thunderbolt 4 (USB-C 4) 1 x USB 3.1 1 x USB-C 3.0 2 x USB 3.0 2 x USB 2.0
DisplayPorts	1 x DisplayPort 2.1
HDMI Port	1 x HDMI 2.1
Keyboard/Mouse Combo Port	1 x PS/2
RJ-45 Ports	1 x RJ-45
Audio Line In Ports	1 x 3.5mm Jack
Audio Line Out Ports	1 x 3.5mm Jack
Microphone In Port	1 x 3.5mm Jack
Antenna Connector(s)	2 x SMA Antenna

Internal I/O Connectors

SATA Connectors	4 x SATA
USB Connectors	1 x USB-C 3.1 header (supports 1 port) 2 x USB 3.0 headers (supports 4 ports) 2 x USB 2.0 headers (supports 4 ports)
Front Panel Connectors	1 x Front Panel 1 x Front Audio
Cooling Fan Support	1 x CPU fan header 1 x Combo fan header 3 x System fan headers
Thunderbolt Port(s)	1 x Thunderbolt5 card connector (JTBT5, support RTD3)
Serial Connectors	1 x COM header
Chassis Intrusion Connector	1 x Chassis Intrusion header
TPM Header	1 x TPM header
Power Connector Port	1 x 24-pin ATX 2 x 8-pin EPS 1 x 8-pin PCIe
Other Connectors	1 x M.2 slot, Type 2242/2260/2280 (PCIe Gen5) 1 x M.2 slot, Type 2260/2280 (PCIe Gen4) 1 x M.2 slot, Type 2280 (PCIe Gen4 x2) 2 x 3-pin ARGB headers 1 x 4-pin RGB header 1 x Tuning Controller header

Memory

Memory Bus Speed	Up to 8800 MT/s
Memory Type	DDR5
Maximum RAM	256 GB
Memory Slot	4 x DIMM

Motherboard

Northbridge	Intel B860
RAID Supported	Yes
RAID Format	RAID 0, 1, 5, 10
SATA Supported	Yes

Expansion

Number of PCI Express Slots

1 x PCI Express 5.0 x16 slot
3 x PCI Express 4.0 x16 slots (@ x1/x1/x4)

Graphics Device

Integrated Graphics Supported

Yes

Warranty

3 Years

Sound

Integrated Sound

Realtek ALC897

Network

Integrated Network	Realtek 8126
Network Speeds Supported	Up to 5 Gbps
Wireless LAN	Yes - Wi-Fi 7
Wireless Network Speed	Up to 5.8 Gbps
Bluetooth	Yes
Bluetooth Version	5.4

System Requirements

Operating Systems Supported

Microsoft Windows 11

System

Software Included (may be trial or restricted)	Yes
Drivers	Yes

Physical

Form Factor	mATX Motherboard
In The Box	Motherboard EU Regulatory Notice Quick Installation Guide 2 x M.2 Screw / Standoff Sets EZ M.2 Clip II Remover 2 x EZ M.2 Clip II EZ Wi-Fi Antenna SATA Cable
Width	244 mm
Length	244 mm

Key Features

RDIMM Memory Supported	No
RDIMM Memory Required	No
Wireless Network	Yes
Motherboard Width	244 mm
Motherboard Height	244 mm
Main Colour	Black
Memory Channel	Dual
On-board Audio Type	7.1
Number of SATA Ports	4 port(s)
Number of USB Ports	6 port(s)
USB 3.0 Support	Yes
Multi GPU Support	No
VGA Connection	No
DVI Connection	No
HDMI Connection	Yes
DisplayPort Connection	Yes
Motherboard Form Factor	mATX
Motherboard (EPS) Power Connectors	2 x 8-Pin
Motherboard Chipset	Intel B860
Thunderbolt	Yes
Motherboard Model	MSI PRO B860M-A WIFI
WiFi Speed	5800 Mbps
USB 3.1 Support	Yes
Internal USB3.0 Header	Yes
M.2 Support	Yes
On-board RGB Control	MSI Mystic Sync
RGB Header Type	3-Pin ARGB
Addressable RGB	Yes
Internal USB Type-C Header	Yes
Power Requirement (auto)	60 W
Max Memory Speed Supported (Non-overclocked)	6400 MT/s
Max Memory Speed Supported (overclocked)	8600 MT/s
CPU Power Pins (female)	16
PCI Express Power Pins (female)	8
Total M.2 Slots	3
Maximum NVMe M.2 ports	3
SATA ports	4
No. of front USB2.0 ports supported	4
No. of front USB3.0 ports supported	4
No. of front USB-C ports supported	1
Back Connect Support	No