HP Color LaserJet Enterprise LaserJet Enterprise M455dn Color Printer Ethernet Only; Duplex

<b></b>N/AHPs entry-level Enterprise-class color printer with speeds up to 28 ppm^[8] and strongest security.^[1]<br><br><b>Dynamic security</b>N/ADynamic security enabled printer<br><br><b>Product Disclaimer</b>N/ACertain HP printers are intended to work only with cartridges that have a new or reused HP chip or electronic circuitry. These printers use dynamic security measures to block cartridges using a non-HP chip or electronic circuitry. Periodic firmware updates will maintain the effectiveness of these measures and block cartridges that previously worked. Reused HP chips and electronic circuitry enable the use of reused remanufactured and refilled cartridges. <b>More at</b> http://www.hp.com/learn/ds