This is a compatible replacement laser toner cartridge for the Dell 310-5729 (K5361) high yield yellow cartridge. It is guaranteed to perform with your Dell 3100cn Color Laser printer. Manufactured 100% brand new by a third-party manufacturer, this cartridge offers an economical alternative to expensive OEM K5361 Dell laser toners, providing significant savings without compromising on quality. The cartridge is designed to deliver optimal prints and features a toner management computer chip system that ensures effective communication with your printer. Backed by our 100% Quality Satisfaction Guarantee.