This is a compatible replacement for the Samsung SCX-D5530B high yield black laser toner cartridge. It is designed to work with Samsung SCX-5350 and SCX-5530FN laser printers, providing reliable performance and exceptional print quality. With a page yield of up to 8,000 pages, this cartridge offers significant savings over brand-name options. The use of compatible toner cartridges does not void your printer's warranty. Backed by our 100% Quality Satisfaction Guarantee.