Entry Level Collator – Simple, User-friendly Operation The QC-S30 entry level tabletop collator features simple push button operation which allows an operator to collate hundreds of sets in just minutes. Also, the QC-S30 can form an in-line bookletmaking system. User-friendly Operation – Three basic operation buttons, Check, Start and Stop, are located under the display panel for simple and easy operation. High Speed Production – Max. 65 sets per minute – Maximum production speed is 65 sets per minute (A4 / 8.5″ x 11″ LEF). Deep Receiving Tray – 75 mm(2.9″) in height –The receiving tray capacity is 75 mm(2.9″) maximum, letting you collate and stack up to 90 sets (10-sheet). The operator can select either straight or offset stacking.