The HP 26X CF226X High Yield Black Laser Toner is specifically designed for use with HP Laser printers like the LaserJet M402 and MFP M426. This high-yield toner cartridge ensures that you can print high-quality black documents with sharp and clear text. With a print technology of laser, this toner cartridge is reliable and efficient, making it a great choice for business or personal printing needs. The compact dimensions of 14.25 inches in height, 7.8 inches in length, and 4.0 inches in width make it easy to handle and store.