Schematic for the Gigabyte GA-H81M-H desktop motherboard at revision 2.1, delivered as a PDF in a 520 KB RAR archive. Built around the Intel H81 chipset, the board appears in several revisions, and this set matches the 2.1 marking. The drawings help a technician check CPU VRM phases, standby and memory voltages, the Super I/O and the power-on circuit. Compare the revision label printed on the PCB with this file before trusting component values or net names, because Gigabyte changes parts between revisions.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @schematicslaptop. Enginerys does not host this file.
All sources (3)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @schematicslaptop | 14 Feb 2024 | Open file on RM Schematics |
| @cyberlanelectonik | 15 Jul 2026 | Open file on RM Schematics |
| @schematics_bios | 14 Aug 2026 | Open file on RM Schematics |
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.