Xerox Standard-Capacity Print Cartridge (2.2K), Phaser 3100Mfp. Page yield: 2200 pages, Printing colours: Black, Country of origin: China. Package width: 21.5899 cm, Package height: 15.4939 cm, Package weight: 1.4288 kg. Box depth: 35.05 cm (13.8"), Box height: 15.49 cm (6.1"), Box width: 21.59 cm (8.5"). Package weight: 1.43 kg (3.15 lb)