LaserJet Pro 400 M401dn - Print Speed Black (ISO) 35 ppm, Print Quality Up to 1200 x 1200 dpi; Duplex (standard); Network; Input Capacity Std 300 sheets; Output Capacity Std 150 sheets; HP PCL 6, HP PCL 5e, HP postscript level 3 emulation, direct PDF (v 1.7) printing; HP ePrint, Apple AirPrint