HP LaserJet Pro 500 MFP M521dn; A4, max 40ppm (21ppm duplex), max 1200x1200dpi (FastRes 1200, ProRes 1200), 256 MB, fpo 8 sec, HP PCL6, PCL5c, PostScript 3 emulation, PCLm, tava 100+500coli, duplex print/scan, control panel touchscreen LCD color 8.89cm, ADF 50 coli; scan: max 19 ppm black, 14ppm color, max 300dpi optic din ADF, 1200dpi optic flatbed, 256 niveluri de gri, 24 bit; copy: max 40cpm, copii multiple 99, scalare 25-400%, fax : 33.6 kbps, max 300x300dpi, memorie 250 pag, quick dial 100 numere; send to email, Cloud, network folder, USB, HP ePrint, Apple Airprint; USB2.0, USB Host, GB Ethernet, toner CE255A, max. 75.000pag/luna, recomandat 2.000-6.000pag/luna; optional tava 500 coli, cabinet, tonere CE255X, CE255XD