The product is a new in box HP Laserjet print cartridge black 11X for 2400 series Q6511X. This high yield toner cartridge is designed for use with HP printers and is compatible with model Q6511X. Produced by HP in Japan, this black toner cartridge ensures high-quality printing performance and is a reliable choice for those in need of a replacement cartridge. There is writing on the front of the box. Free shipping. Ships next day.