HP LaserJet Pro 4003dw Printer (2Z610A)

Functions Print Print speed black (ISO, letter) Up to 42 ppm 1 Print speed black (ISO, A4) Up to 40 ppm 1 First page out black (letter, ready) As fast as 6.1 sec 2 ( Measured using ISO/IEC 17629. For more information see http://www.hp.com/go/printerclaims . Exact speed varies depending on the system