The IBM 90H0668 laser toner cartridge is a high-quality printing solution designed for IBM network printers, specifically the 4317/17 model. This black toner cartridge has a page yield of up to 23000 pages, making it ideal for printing large volumes efficiently. Packaged in a box, this laser cartridge is brand compatible with IBM printers and is a reliable choice for professional printing needs. Made in the United States, this cartridge ensures consistent and high-quality results with each print.