MSI MS-V397 board layout at revision R2.0, for GeForce RTX 3060 cards, supplied as a .brd boardview of about 236 KB. The file connects reference designators to physical locations and nets, so you can follow a signal, find test points and identify which components share a shorted rail. It loads in OpenBoardView, FlexBV and other boardview viewers. Early revisions of this board can differ noticeably from later ones, so match the R2.0 marking on the PCB before measuring.
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 @boardviews_schematics. Enginerys does not host this file.
How to open a .brd file
The most common boardview extension. Several unrelated formats share it, which is why one viewer opens a .brd and another refuses it.