khổ A4;Quét 2 mặt tốc độ nhanh. Up to 20 ppm/40 ipm (b&w, color, 200 dpi), OCR A4-size page to PageManager: less than 25 sec; OCR A4-size page to file: less than 23 sec; OCR business card to file: less than 22 sec. Media types :Paper (plain, inkjet), envelopes, labels, checks, cards (business, plastic ID). Control panel :3 front-panel buttons (Cancel, Scan, Sleep/Power-on/off). Connectivity : USB 2.0 .Software included :CD-ROM(s) with software for Windows®, HP PDF writer, HP copy utility, NewSoft Presto! PageManager 7, Newsoft Presto! BizCard 5 SE (except Korea), I.R.I.S. Readiris Pro, Captiva TWAIN drivers. Compatible OS : Windows & Mac.