Gigabyte B860M K Gen5

Specifications

  • Manufacturer: Gigabyte
  • Chipset: B860
  • Socket: LGA1851
  • Form Factor: Micro ATX
  • DIMM Slots: 2
  • Color: Black / Gray

BIOS Update Status

  • Microcode 0x117

    Contains Intel Maintainence Release 1.

  • Microcode 0x11A

    Performance and stability improvements with Intel Maintainence Release 4 (MR4).

  • Microcode 0x121

    Updates compatibility tables for future Intel Core Ultra processor steppings and improves system stability.

Resources

BIOS Update Notifications

Latest BIOS Version

Version:F1
Release Date:2025-12-04

Checksum : 957A First Release

BIOS Release Notes Analysis

BIOS Updates

Version F1 serves as the initial production release for the Gigabyte B860M K Gen5, establishing the firmware baseline required for system POST and hardware initialization. This update enables native support for Intel Core Ultra 200S processors, configuring the primary voltage regulation and signal integrity parameters necessary for the LGA1851 platform launch.

ℹ️AI-synthesized summary derived from official changelogs and verified microcode specifications. Always verify with the manufacturer.