4 cup turner. With 7 drying racks on the back! These motors or 2/3rpm. Individual on/off switches for each turner. 3/4 PVC Pipe. Base is 10.5x22.5 There is a cooling fan inside the base and runs every time you have a turner on. This turner is from Truquality Designs on Etsy. I bought it without measuring and realized it didn’t fit where I needed it.