The AR-164 is a robust, mid-volume, digital copier, which offers 26 MB standard memory, electronic sorting, offset stacking, and scan-once-print-many memory management. Designed to grow with your business, the 16 Page-per-minute AR-164 comes standard with a 250-sheet paper supply, 100-sheet bypass tray, and 30-sheet single pass document feeder. With ledger size copying capability, the AR-164 has the features most needed by busy, mid-volume office environments. The AR-164 is also a versatile machine offering a variety of flexible upgrades that can accommodate your changing business needs. As usage requirements increase, you can add an optional 250-sheet paper supply or a 500-sheet paper supply. If faxing is also required, an optional Super G3 Fax kit can be added, which offers 185 auto dial registers, broadcasting to 200 destinations, document memory back up, and more.