Tag #form-factors 1 post in form-factors. ← All topics Guides Mechanical Keyboard Layouts: 100%, TKL, 75%, 65%, 60%, and Beyond A practical walkthrough of mechanical keyboard layouts — full-size, TKL, 75%, 65%, 60%, 40%, and split — covering what keys you lose at each step and who each layout actually suits. May 10, 2026