HP Officejet Pro X451DN Color laser

The Officejet Pro X451dn Network Color Inkjet Printer from HP is a notably speedy inkjet printer with HP's PageWide technology and pigmented inks, resulting in fast print speeds and cost savings of up to 50% per page when compared to color laser printers. This PageWide Technology utilizes a stationary print bar that spans the width of a page to print documents in a single pass, making it capable of color print speeds of up to 36 ppm in ISO testing, or up to 55 ppm in a general mode. It is even capable of automatic duplex printing for twice the speed and half the paper usage. In addition to this speed, the X451dn is very efficient, using about half the ink and energy consumption of comparable laser printers, and it has a high resolution of 2,400 x 1,200 dpi.