Imaging unit is specifically designed for use with Samsung ProXpress M4530ND, M4530NX and M4583FX to deliver sharp, professional results every time you print. You'll get first-rate print quality with crisp, vibrant output from the first page to the last. Designed with the customer's convenience in mind, it is easy to install and convenient to replace. High yield ensures maximum printer uptime and minimum user intervention. Drum has a 100,000-page capacity.