21460.rar Here

: Standard reviews check for copper weight, surface finish (like HASL or ENIG), and solder mask color requested by the user. Troubleshooting Archive Files

Because "21460.rar" is an ambiguous term with a few possible interpretations, here is a brief summary of the most likely meanings: 21460.rar

: The system detects the number of layers (e.g., a 2-layer board) and the physical dimensions (e.g., approximately 66.2 x 51.1mm). : Standard reviews check for copper weight, surface

: A final human or advanced algorithmic review is required to confirm that "cut-outs" are not lost and that track spacing/hole sizes meet manufacturing tolerances. surface finish (like HASL or ENIG)

: This is the most dominant technical match. It refers to a specific user-uploaded PCB design file (compressed as a .rar) on the PCBWay platform for manufacturing review.