This set includes four compatible toner cartridges for the Dell 2150 and 2155 laser printers, featuring black, cyan, magenta, and yellow cartridges. Each cartridge is designed to deliver a high yield of up to 5,500 pages, ensuring reliable and consistent printing performance. These compatible cartridges provide a cost-effective alternative to original Dell brand toner cartridges without voiding your printer's warranty. Backed by our 100% Quality Satisfaction Guarantee.