This is the standard capacity lexmark 70c20c0 cyan toner cartridge this cartridge is intended for low to medium volume users and provides up to 1 000 pages of clear blue prints this 70c20c0 cyan cartridge has been designed by lexmark for simple drop in and work installation providing flawless print performance and quality straight away compatible with lexmark cs310dn laser printer lexmark cs410dn laser printer lexmark cs410n laser printer lexmark cs510dte laser printer