Compatible Ink LEXMARK No 34 / 18C0034 Black (580p.) 

For Lexmark printers:
Z845, Z1300, Z1310, Z1320, Z1400, Z1410, Z1420, Z810, Z812, Z815, Z816, Z818, P910, P915, P4310, P4330, P4350, P6210, P6250, P6350, X2500, X2510, X2530, X2550, X5070, X5320, X5370, X5490, X3530, X3550, X4530, X4550, X3310, X3330, X3350, X5210, X5250, X5410, X5450, X5470, X7170, X7310, X7350, X8310, X8350, X5495, X5075