HP Inc. Drum kit - for Color LaserJet 2550L, 2550Ln, 2550n, 2820, 2830, 2840 (Q3964A )

HP Color LaserJet Q3964A Imaging Drum, 20,000 pages, 5,000 pages . Compatible with HP Color LaserJet 2550L, 2550Ln, 2550n, 2820, 2830, 2840

See your business and ideas shine. HP Color LaserJet print cartridges---critical components of the printing system---feature HP Smart technology and chemically-grown toner to produce millions of vivid colors and smooth gloss. With HP supplies, professional color LaserJet print quality is easy and reliable. It all adds up to a great value. (Using genuine HP supplies ensures availability of all HP printing features.)

• Professional quality color every time you print. HP print cartridges contain critical printing system components including HP chemically-grown toner. You get millions of vivid colors, sharp text and smooth gloss to make your business and ideas shine.
  HP chemically-grown toner formulas are designed together with the HP Color LaserJet printer. The uniform size and spherical shape of HP toner particles ensures precise control and placement and reliable performance. Working with fusing technology in the printer, HP toner achieves a wide range of colors, sharp black text and smooth gloss. With HP’s second generation toner, you get consistent color and professional results across a broad range of plain papers and HP everyday and specialty papers. An HP Color LaserJet print cartridge contains more than just HP chemically-grown toner formulas. The print cartridge also contains the toner charging and image writing systems that transfer toner to paper. HP Smart technology in HP print cartridges and the printer tunes toner particle properties and maintains precise operation of the cartridge to avoid wear of critical components, enabling precise and even placement of toner. The result is consistently sharp text and rich color.


• Simple, easy to use supplies are the hallmark of HP LaserJet printing. With only 5 color printing supplies, HP makes low-maintenance color printing as easy as monochrome. And HP Smart technology makes HP supplies easy to order, install and maintain.
  HP Color LaserJet printing supplies are easy to install and maintain. HP Smart Printing technology confirms that genuine HP supplies have been installed correctly. When it's time to replace a cartridge, HP SureSupply---enabled by HP Smart technology---makes shopping for replacement print cartridges hassle-free. It notifies you when it's time to replace a print cartridge, tells you exactly which part you need, and helps you shop locally or via the Internet from HP or your selected reseller. Simple, easy to use supplies are the hallmark of HP LaserJet printing. HP Color LaserJet printing supplies are designed together with leading color imaging technology in the printer for high-quality, low-maintenance printing. With only five supplies, supplies management is easy. HP printing supplies provide an excellent value by making color LaserJet printing as easy and reliable as monochrome LaserJet printing. HP delivers environmentally-sound printing supplies with uncompromised quality and reliability. HP Planet Partners is a free, convenient and industry-leading return and recycling program for HP print cartridges available in more than 30 countries.


• Save time with HP Color LaserJet printing supplies. HP Smart technology makes automatic adjustments to optimize print quality and enhance reliability. Minimal user intervention saves time, improves productivity and lowers overall printing costs.
  To provide consistent, reliable color, HP Smart technology enables communication between the HP print cartridges and your printer to make continuous adjustments to particle charge. Dynamic electrophotographic adjustments optimize color density and consistency for high quality results over the life of the cartridge. Minimal user intervention saves time and lowers overall printing costs---making HP cartridges a great value. (Using genuine HP supplies ensures availability of all HP printing features). An HP Color LaserJet print cartridge contains more than just HP chemically-grown toner formulas. The print cartridge also contains the toner charging and image writing systems that transfer toner to paper. HP Smart technology in HP print cartridges and the printer tunes toner particle properties and maintains precise operation of the cartridge to avoid wear of critical components, enabling precise and even placement of toner. The result is consistently sharp text and rich color. To keep your productivity high, HP designs in reliability to maximize uptime. HP is an industry-leader in research and development, design, manufacturing and testing processes. Every original HP print cartridge and imaging drum must meet strict quality standards to ensure reliable, time-saving performance. HP invests in your peace of mind.


• Smart printing technology enables supplies status and usage information, HP SureSupply ordering, shake-free cartridge, dynamic EP adjustments and cartridge installation assurance.