HP LaserJet Enterprise M406dn printer Utskriftshastighet för svartvitt (ISO, A4) Upp till 38 sid/min (standard); Upp till 40 sid/min (HP High Speed-läge)1(Measured using ISO/IEC 24734, excludes first set of test documents. For more information see http://www.hp.com/go/printerclaims. Exact speed varies