The HP Laserjet 141A Toner Cartridge is a genuine OEM product designed for use with HP printers. This black toner cartridge is compatible with models such as the MFP M140, HP LaserJet M140 Series, M110, M139, and others in the HP LaserJet series. Manufactured in Japan, this unit is a reliable and high-quality option for producing crisp and professional-looking prints with your laser printer. With a sleek design and dimensions of 14.76 inches in height, 4.92 inches in width, and 4.25 inches in length, this toner cartridge is a convenient and efficient printing solution.