Works exactly as advertised. My servos are running quieter than they ever have. Control is sharp and precise. It's been running solid for the past month and the only failures I've had were my own fault. A definite improvement over the original board. To be fair, the original board, a v1.0 worked reliably for over a year but I'm very happy with the improvements I've seen in the v2.2. Recommend it for anyone who has gotten over being adventurous and knows that not every mod and "upgrade" does not necessarily mean improved and just wants their printer to work.

Worked straight out of the box and easy to install.

Facile a installer, fonctionne immédiatement