Ideally, you will want your keyboard positioned at elbow height when bent at 90 degrees, or a little below. Having the keyboard closer to your body results in a more comfortable working position. When you have to stretch to reach the keyboard or have to bend your wrists to type, you can develop pain in the hands and arms. Keeping your wrists straight while typing is essential, and this keyboard tray system allows you to angle your keyboard to an ergonomic posture. Tilt the keyboard at different angles to achieve the desired level of comfort. If you need help, use our handy ergonomic calculator here.