Standard PF-40L Paper Folder:PF-40L Standard paper folder, with its intelligent automation, is very user-friendly. It has high-volume suction ability and mark-free feeding from digital stock. Memory capacity is high for easy programming of 10 additional custom folds that can instantly be recalled. Non-standard sheet sizes can also be recalled from memory. 1,300 sheet capacity, top-feed system and push-button control make any fold job easy. This Standard paper folder is designed for speedy production; unique suction rotor feeding allows it to easily deliver speeds of up to 23,400 sheets per hour. A simple dial easily adjusts roller gap for varying sheet thickness, and this unit can handle 32 lbs bound to 103 lbs cover without need to crease or pre-score. rolling MT-40 base cabinet is included in cost. PF-40L heavy-duty paper folder, with its high adaptability, is a must-have for any print shop.;High memory capacity; up to 20 jobs can be stored, and this is great for executing same folds often.;Though very speedy, it is quiet, so would be great for any setting.