With this Original Dell D718R (593-10920) Magenta Imaging Drum Unit you can achieve the sharpest, highest quality prints that you Printer can produce. The Genuine 593-10920 Magenta Drum Unit plays a vital role in maintaining a high level of quality, as its job is to take Toner powder from the Cartridge, to then place accurately onto the page.The Original D718R Magenta Imaging Drum boasts a healthy page yield of around 50,000 (based on a 5% coverage) helping to drive down running costs. The Genuine 593-10920 has be designed to work in harmony with your Dell Colour Laser 5130cdn Printer and comes with our 100% satisfaction guarantee.