PRO B860-P 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.

BUSINESS ELEGANCE

The PRO Series is tailored to professionals from all walks of life. The lineup features impressive performance and high quality, while aiming to provide users incredible experience. Users who care about productivity and efficiency can definitely count on the MSI PRO Series to assist you with multitasking and increasing efficiency.

Exclusive Features

High-Speed Transmission

Premium Thermal Solution

Specification

Chipset

• Intel® B860 Chipset

Processor (CPU)

• Supports Intel® Core™ Ultra Processors (Series 2)
• Socket: LGA 1851

Memory

• 4 x DDR5 UDIMM slots
• Maximum capacity: 256GB

Memory Speeds

• 8800 – 6400 MT/s (OC)
• 6400 – 4800 MT/s (JEDEC)

Overclocking

• 1DPC 1R: up to 8800+ MT/s
• 1DPC 2R: up to 7200+ MT/s
• 2DPC 1R: up to 6400+ MT/s
• 2DPC 2R: up to 5600+ MT/s

Features

• Intel® XMP 3.0 support
• Dual-channel architecture
• Non-ECC, unbuffered memory
• CUDIMM support

Graphics (Onboard)

• 1 x HDMI™ (HDMI 2.1, up to 4K @ 60Hz)
• 1 x DisplayPort 1.4 (up to 4K @ 60Hz)
• 1 x USB Type-C (Thunderbolt™ 4 / DisplayPort 2.1)
  • Up to 4K @ 120Hz / 8K @ 60Hz
• Requires CPU with integrated graphics

Expansion Slots

• 1 x PCIe 5.0 x16 slot (CPU)
• 1 x PCIe 4.0 x4 slot (Chipset)
• 2 x PCIe 4.0 x1 slots (Chipset)

Storage

• 3 x M.2 slots:
  • M.2_1 (CPU): PCIe 5.0 x4 (2280/2260)
  • M.2_2 (Chipset): PCIe 4.0 x4 (2242/2260/2280)
  • M.2_3 (Chipset): PCIe 4.0 x2 (2260/2280)
• 4 x SATA 6Gb/s ports

RAID Support

• RAID 0 / 1 / 5 / 10 (SATA)

Thunderbolt™ 4

• 1 x Thunderbolt™ 4 (Rear)
  • Up to 40Gbps transfer speed
  • USB4 compatibility (20Gbps)
  • USB 3.2 compatibility (10Gbps)
  • Supports 8K display output
  • Daisy-chain up to multiple devices
  • Power delivery up to 15W

USB Connectivity

Rear Ports

• 4 x USB 2.0
• 2 x USB 5Gbps (Type-A)
• 2 x USB 10Gbps (Type-A)
• 1 x Thunderbolt™ 4 (Type-C)

Front Ports

• 4 x USB 2.0
• 4 x USB 5Gbps (Type-A)
• 1 x USB 10Gbps (Type-C)

Networking

• Realtek® 8126 5G LAN

Wireless & Bluetooth

• Intel® Wi-Fi 7 (pre-installed)
  • Tri-band: 2.4GHz / 5GHz / 6GHz
  • Up to 5.8Gbps (320MHz bandwidth)
  • MU-MIMO + MLO support
• Bluetooth® 5.4

Audio

• Realtek® ALC897 Codec
• 7.1-Channel High Definition Audio

Internal I/O Connectors

• Power:
  • 1 x 24-pin ATX
  • 2 x CPU power connectors
  • 1 x PCIe 8-pin power
• Cooling:
  • 1 x CPU fan header
  • 1 x Pump/System combo fan
  • 4 x system fan headers
• RGB & Lighting:
  • 2 x Addressable Gen2 RGB headers
  • 1 x RGB LED header
• Front Panel & Misc:
  • 2 x front panel headers
  • 1 x chassis intrusion
  • 1 x front audio
  • 1 x COM port
  • 1 x JDASH tuning controller
  • 1 x TPM header (TPM 2.0)
  • 1 x Thunderbolt 5 add-on card header
• USB headers:
  • 4 x USB 2.0
  • 4 x USB 5Gbps
  • 1 x USB 10Gbps Type-C

LED Features

• 4 x EZ Debug LEDs

Back Panel I/O

• DisplayPort
• HDMI™
• Thunderbolt™ 4 (Type-C)
• USB 10Gbps (Type-A)
• USB 5Gbps (Type-A)
• USB 2.0 ports
• 5G LAN (RJ-45)
• Wi-Fi / Bluetooth antenna connectors
• Audio jacks
• Clear CMOS button

Operating System Support

• Windows® 11 (64-bit)

Form Factor

• ATX
• Dimensions: 243.84 mm x 304.8 mm