Lexmark Tri-Pack #82 Black Print Cartridge. Compatible products: Lexmark X5150 Lexmark X6150 Lexmark X6170 Lexmark Z55 Lexmark Z55se Lexmark Z65 Lexmark Z65n, Printing material shelf life: 2 year(s). Package weight: 260g, Package dimensions (WxDxH): 117 x 117 x 79 mm. Package dimensions (W x D x H): 117.5 x 117.5 x 79.4 mm (4.625 x 4.625 x 3.125"), Package weight: 0.263 kg (0.58 lbs)