Install a genuine Samsung Yellow Toner Cartridge (CLP-500D5Y/ELS) and enjoy stunning, high quality colour prints from your Samsung CLP-500 or CLP-550 laser printer. When you see the message 'Ready Yellow Low Toner' on your printer's LCD display, make sure to order a replacement cartridge as soon as possible. Swap it for the empty cartridge when you see the message 'Replace Yellow Toner'. This standard yield toner cartridge is packed with enough toner to print 5,000 pages.