Cartridge makes replacement simple. Developed specifically to keep your Xerox equipment operating at peak performance. Thousands of staples in each cartridge mean efficient fastening. 30-Sheet Capacity. Staple Cartridge Type: Standard; Quantity Per Box/Pack/Carton: 5,000 Staples/Cartridge; 3 Cartridges/Carton; For Use With: Xerox Nuvera 100, 120, 144, 200, 288; Quantity: 15,000/Carton.