I set my signature to my system specs but I saw it was chopped off and only three lines appeared so I removed the entire signature.
Is there a limit set to this?
The height for standard users is currently set to 64 pixels. You can fit four lines of 8 or 9px text or three lines of standard 12px text. Anything more gets cut off.
This is to keep members' signatures at a minimum to put focus on the content rather than gigantic spec sheets. For many users it can be distracting when a member posts a one-line response but has 10 lines of signature.