Intel · 2025
Intel B860
The Intel B860 is a desktop chipset for LGA 1851 sockets, released in 2025 with a TDP of 6 W.
The Intel B860 is a desktop chipset designed for LGA 1851 sockets, released in January 2025. It supports PCIe 4.0 with 14 chipset lanes and DMI 4.0. The chipset provides dual memory channels without ECC support, four SATA III ports, and a range of USB ports including two USB 3.2 Gen 2x2, four USB 3.2 Gen 2, six USB 3.2 Gen 1, and twelve USB 2.0 ports. It integrates an Ethernet MAC and Intel Wi-Fi 6E AX211(Gig+). Intel Rapid Storage Technology is supported, but vPro and CPU overclocking are not. Memory overclocking via XMP/EXPO is enabled. The chipset has a launch MSRP of $31.
Specifications
| Socket unverified | LGA 1851 |
|---|---|
| Platform | Desktop |
| TDP | 6 W |
| PCIe version | 4.0 |
| Total PCIe lanes (chipset) | 14 |
| DMI version | 4.0 |
| Memory channels | 2 |
| ECC memory support | No |
| SATA III ports | 4 |
| USB 3.2 Gen 2x2 ports | 2 |
| USB 3.2 Gen 2 ports | 4 |
| USB 3.2 Gen 1 ports | 6 |
| USB 2.0 ports | 12 |
| Integrated Ethernet | Integrated MAC |
| Integrated Wi-Fi | Intel Wi-Fi 6E AX211(Gig+) |
| Intel Rapid Storage Technology | Yes |
| vPro support | No |
| CPU overclocking | No |
| Memory overclocking (XMP/EXPO) | Yes |
| Release date | 2025-01-01 |
| Release year | 2025 |
| Launch MSRP | 31 USD |