The Sharp BP-NT90YA BPNT90YA Yellow Toner Cartridge is a genuine/original product made by Sharp specifically for Sharp printers. This yellow toner cartridge weighs 3 pounds and 0.5 ounces, making it easy to handle and transport. It is designed to provide high-quality prints in yellow tones, making it ideal for various printing needs. Perfect for those looking for an authentic and reliable toner cartridge for their Sharp printer, this product ensures consistent and professional results.