The Tarifold D206 Desk Stand will accommodate from 10 to 60 pockets with the addition of 1 to 6 individual W291 wall units (10 pockets each, sold seperately). All metal base, polished gray enamel paint, and rubber feet keep the unit firmly on your desk. Pre-drilled hole allows you to mount the desk stand to the wall. Complete with a 10 year warranty.