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The PRO B860-P motherboard supports Intel Core Ultra Processors (Series 2).
- Form Factor: ATX
- Socket Type: LGA 1851
- Chipset: Intel B860
MSI PRO B860-P ATX Motherboard for Intel LGA1851 CPUs
£171.99
Discontinued
PRO B860-P
MSI PRO B860-P ATX Motherboard for Intel LGA1851 CPUs
FORM FACTOR: ATX
SOCKET: LGA1851
MEMORY: DDR5 (MAX: 256GB)
STORAGE: 3 X M.2, 4 X SATA
USB: 8 PORT(S)
Business Elegance
The PRO B860-P is a creation-oriented ATX motherboard with a 12 Duet Rail Power System, constructed around the latest Intel B860 chipset which supports Intel Core Ultra Processors (Series 2), featuring PCIe 5.0, 5G LAN, DDR5 and Frozr design that delivers the capacity to support a broad spectrum of both cutting-edge and innovative hardware.
Supports Intel Core Ultra Processors (Series 2)
Ultra Power - 12 Duet Rail Power System with P-PAK
With exclusive Core Boost technology and EZ OC Tuning functions, the PRO B860-P is able to sustain heavy CPU power loads to support system-demanding settings:
- Digital PWM IC
- 12 Duet Rail Power System (P-PAK)
- 1-Phase SA Power
- 1-Phase GT Power
- 1-Phase VNNAON Power
Frozr Design
Frozr Guard: Extended Heatsink design, 7W/mK MOSFET thermal pads, extra choke thermal pads and EZ M.2 Shield Frozr II for improved thermal dissipation.
Frozr Sync: Connect and synchronize cooling with strategically placed pin-headers - including CPU fan header (2A), Combo fan (3A, supports both pump fan and system fan) and system fans.
Frozr Control: Manage speeds and temperature for all fans of your system in MSI Center with Cooling Wizard and Frozr AI Cooling.
4 x DDR5 Dual Channel (8600+ MT/s OC)*
Memory Boost: A fully-isolated DDR circuit delivers pure data signals for optimal overclocking performance.
XMP Profiles in the MSI BIOS are MSI OC LAB optimized and can be easily enabled with auto power settings for optimized memory speed and stability.
*1DPC 1R Max. overclocking frequency 8600+ MT/s, supports Intel XMP.
Fortified PCIe 5.0 x16 Slot
MSI PCI Express Steel Armor slots are secured to the motherboard with extra solder points to support the weight of heavy graphics cards. When every advantage counts, Steel Armor also shields the point of contact from electromagnetic interference.
- 1 x PCIe 5.0/4.0/3.0 x16 slot* (with Steel Armor** and EZ PCIe Clip II)
- 1 x PCIe 4.0/3.0 x16 slot*
- 2 x PCIe 4.0/3.0 x1 slots
*Support x16/x4
**MSI Surface Mount Technology (SMT) solder welding improves signal clarity.
Gen5 M.2 Connector
The PRO B860-P motherboard features MSI's M.2 slots:
- 1 x Gen5 x4 128Gbps slot (with EZ M.2 Shield Frozr II)
- 1 x Gen4 x4 64Gbps slot
- 1 x Gen4 x2 32Gbps slot
EZ DIY
The DIY Friendly designs optimize the assemble process and experience.
EZ PCIe Clip II: Allows for easy removal of the graphics card by pressing the tail-like lock with one finger, even in the cramped case spaces.
EZ M.2 Shield Frozr II: MSI patented Shield Frozr cover features a tool-free design so users don't have to worry about lost screws or overtightening.
EZ M.2 Clip II: Install or remove the SSD with a simple push of the latch, without using any screws.
High-speed Connectivity
5G LAN: A Realtek 5Gbps LAN controller delivers a premium network experience.
Thunderbolt 4 Type-C: Connect to devices and transfer files at high bandwidth rates: 40Gbps, with 8K display support*.
*Available only on processors featuring integrated graphics. Graphics specifications may vary depending on the CPU installed.
PRO B860-P 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, 5G LAN, Thunderbolt 4, PCIe 5.0 M.2, and Supplemental PCIe Power, ready for the Intel® Core™ Ultra processors.
CPU
- 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)
- 2 x USB 3.1
- 2 x USB 3.0
- 4 x USB 2.0
- DisplayPorts: 1 x DisplayPort 2.1
- HDMI Port: 1 x HDMI 2.1
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)
Memory
- Memory Bus Speed: Up to 8800 MT/s
- Memory Type: DDR5
Motherboard
- Northbridge: Intel B860
- RAID Supported: Yes
- RAID Format: RAID 0, 1, 5, 10
- SATA Supported: Yes
Rear Panel I/O Ports
- 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
Internal I/O Connectors
- Front Panel Connectors: 1 x Front Panel
- 1 x Front Audio
- Cooling Fan Support: 1 x CPU fan header
1 x Combo fan header - 4 x System fan headers
- 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 2260/2280 (PCIe Gen5)
- 1 x M.2 slot, Type 2242/2260/2280 (PCIe Gen4)
- 1 x M.2 slot, Type 2260/2280 (PCIe Gen4 x2)
- 2 x 3-pin ARGB LED header
- 1 x 4-pin RGB LED header
- 1 x Tuning Controller header
Expansion
- Number of PCI Express Slots: 1 x PCI Express 5.0 x16 slot
- 3 x PCI Express 4.0 x16 slots (@ x4/x1/x4)
Memory
- Maximum RAM: 256 GB
- Memory Slot: 4 x DIMM
Graphics Device
- Integrated Graphics Supported: Yes
Sound
- Integrated Sound: Realtek ALC897
Warranty
- Warranty: 3 Years
Network
- Integrated Network: Realtek 8126
- Network Speeds Supported: Up to 5 Gbps
- Wireless LAN: No
- Bluetooth: No
System Requirements
- Operating Systems Supported: Microsoft Windows 11
System
- Software Included: Yes
- Drivers: Yes
Physical
- Form Factor: ATX Motherboard
- In The Box: Motherboard
- EU Regulatory Notice
- Quick Installation Guide
- EZ M.2 Clip II Remover
- 3 x EZ M.2 Clip II
- SATA Cable
- Width: 244 mm
- Length: 305 mm
Identifiers
- Stock Code: MBD3893
- Mfg Code: PRO B860-P
Warranty
- Warranty: 3 Years
