This is a compatible replacement for the Samsung MLT-D104S black laser toner cartridge, designed for use with the Samsung ML-1665 laser printer. It delivers a standard yield of up to 1,500 pages, ensuring reliable and consistent print quality. Manufactured brand new, this cartridge serves as an economical alternative to expensive OEM options, providing significant savings without compromising performance. The use of compatible cartridges does not void your printer's warranty, and it is backed by our 100% Quality Satisfaction Guarantee.