Upgrade your printing experience with this genuine/original Lexmark C544X1KG black toner cartridge. This extra high yield cartridge is brand new and sealed, ensuring reliable and high-quality prints every time. Compatible with Lexmark models C544 and X544, this cartridge boasts a long-lasting performance, making it an ideal choice for all your printing needs. Enjoy sharp and consistent text and images with this black toner cartridge in your home or office, and never worry about running out of toner again.