HP Color LaserJet Pro 3303sdw All-in-One Laser Printer, Scan, Copy Duplex Printing & Wireless Up to 25 ppm - White: HP Color LaserJet Pro MFP 3303sdwPrinters with dynamic security featuresCertain HP printers may only use cartridges with new or used HP chips or electronic circuits. These printers use dynamic security mechanisms to block cartridges that use non-HP chips or electronic circuits. Regular firmware upda