Recommended Daily Volume : Up to 500 pages per day
Throughput Speeds(portrait, letter size) : Up to 50 ppm at 200 dpi and 300 dpi
Model Name: : HP SJ 5590 Digital Flatbed Scanner
Paper feed capacity : Up to 50 sheets (20 lb./80 g/m2) paper; handles small documents such as ID cards, embossed hard cards, business cards and insurance cards
Interface : USB 2.0 High Speed, USB 3.0 compatible