Since working from home is the new normal we wanted a furniture style desk. After searching multiple pieces we chose this one because it had the largest keyboard tray.  Unfortunately, the description was incorrect.  The tray measures 21.5 inches, not the 26.5 inches described (Wayfair has since updated the description).  As you can see a regular keyboard and mouse will not fit in the space.  Fortunately, we were able to modify the side drawer to accommodate the mouse.