Formax FD 6608 Special 3F Folder Inserter3 station inserter with 2 standard feeders, 1 high capacity feeder Processes up to 4,300 pieces an hour 1 special and 1 standard feeder Duty cycle of up to 80,000 items a month Top loading hopper holds up to 500 envelopes High capacity document feeder holds 725 sheets Vertical output stacker holds up to 500 filled envelopes Barcode Recognition Optical Mark Recognition Optical Character Recognition 10" full color, graphics based, touchscreen control