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.
Specifications
| Processor |
| Maximum internal memory supported by processor |
256 GB |
| Supported processor sockets |
LGA 1851 |
| Compatible processor series |
Intel Core Ultra (Series 2) |
| Processor socket |
LGA 1851 (Socket V1) |
| Processor manufacturer |
Intel |
| Memory |
| Maximum internal memory |
256 GB |
| Supported memory clock speed (max) |
8800 MHz |
| Supported memory clock speeds |
4800,6400,8800 MHz |
| ECC сompatibility |
Non-ECC |
| Memory channels |
Dual-channel |
| Memory slots type |
DIMM |
| Number of memory slots |
4 |
| Supported memory types |
DDR5-SDRAM |
| Storage controllers |
| RAID levels |
0, 1, 5, 10 |
| RAID support |
Yes |
| Number of HDDs supported |
4 |
| Number of storage drives supported |
7 |
| Supported storage drive interfaces |
M.2, Micro SATA III |
| Supported storage drive types |
HDD & SSD |
| Internal I/O |
| Number of RGB LED pin headers |
3 |
| RGB LED pin header |
Yes |
| Number of water pump connectors |
1 |
| Number of CPU fan connectors |
1 |
| CPU fan connector |
Yes |
| Total number of SATA connectors |
4 |
| Number of SATA III connectors |
4 |
| USB 3.2 Gen 2 (3.1 Gen 2) connectors |
1 |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors |
4 |
| USB 2.0 connectors |
4 |
| Rear panel I/O ports |
| DVI-D ports quantity |
0 |
| HDMI version |
2.1 |
| HDMI ports quantity |
1 |
| VGA (D-Sub) ports quantity |
0 |
| Ethernet LAN (RJ-45) ports |
1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity |
0 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity |
2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity |
0 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity |
2 |
| USB 2.0 ports quantity |
4 |
| Network |
| Wi-Fi |
No |
| Ethernet interface type |
5 Gigabit Ethernet |
| Ethernet LAN |
Yes |
| Features |
| Windows operating systems supported |
Windows 11 x64 |
| Product colour |
Black |
| Audio output channels |
7.1 channels |
| Audio chip |
Realtek ALC897 |
| Motherboard chipset |
Intel B860 |
| Motherboard chipset family |
AMD |
| Motherboard form factor |
ATX |
| Component for |
PC |
| Expansion slots |
| 3rd M.2 highest PCI Express generation |
4.0 |
| 3rd M.2 largest key size |
2280 |
| 2nd M.2 highest PCI Express generation |
4.0 |
| 2nd M.2 largest key size |
2280 |
| 1st M.2 highest PCI Express generation |
5.0 |
| 1st M.2 largest key size |
2280 |
| Number of M.2 (M) slots |
3 |
| PCI Express x16 (Gen 5.x) slots |
1 |
| PCI Express x16 (Gen 4.x) slots |
3 |
| BIOS |
| System Management BIOS (SMBIOS) version |
3.7 |
| ACPI version |
6.5 |
| BIOS memory size |
256 Mbit |
| BIOS type |
UEFI AMI |
| Weight & dimensions |
| Depth |
304.8 mm |
| Width |
243.8 mm |
| Other features |
| Maximum internal memory |
256 GB |
