QINK 2 Pack ( BK ) for Lexmark 36XL Black Ink Cartridge High Yield High Capacity Show Ink Level 18C2130 for Lexmark Z2420 X3650 X4650 X6675 1. Contain: 2 x Lexmark 36XL Black (18C2130) Black ink (The ?XL ?ink cartridges mean higher capacity but they fit and work like standard) 2. Compatible Printer: Lexmark Z2400, Z2420, X3650, X4650, X5650, X5650es, X6650, X6675, X3650, X4650 3. Approximate Page Yield: 600 pages per black, 5% coverage of A4 paper 4. Type: High yield high capacity SHOW INK level remanufactured ink cartridge, performance as NEW, remanufactured by QINK 5. Produces high-resolution printouts with clear images and sharp text; One-Year quality warranty & 100% satisfaction guarantee.