Lexmark optra t 640 dtn optra t 640 n optra t 640 tn optra t 642 optra t 642 dn optra t 642 dtn optra t toner - Compatible - Black - T640 21,000 A4 pages

Our product is compatible with Lexmark OEM code: T640 and is designed to work on the printers listed below:
Brand: Lexmark
Compatible printers: OPTRA T 640 DTN OPTRA T 640 N OPTRA T 640 TN OPTRA T 642 OPTRA T 642 DN OPTRA T 642 DTN OPTRA T 642 N OPTRA T 642 TN OPTRA T 644 OPTRA T 644 DN OPTRA T 644 DTN OPTRA T 644 N OPTRA T 644 TN T 640 T 640 DN T 640 DTN T 640 NT 640 TN T 642 T 642 DN T 642 DTN T 642 NT 642 TN T 644 T 644 DN T 644 DTN T 644 NT 644 TN
Color: Black
Duration: 21,000 A4 pages calculated according to ISO/IEC 19798 standards, i.e. with an average coverage of 5% - When printing photographs or backgrounds with high coverage, or full page, the number of pages actually printed will be smaller because a larger quantity of paper will go on the pages. of toner greater than 5%.
OEM Code: T640
EAN Code: Not available.

This is not an original product. Our consumables are CE, ISO 9001 or ROHS certified. For any problem contact Technical Support +39 327 227 6456 - We will replace the defective product or refund the order up to 36 months from purchase. We provide free technical support on the operation of your printer, even for problems not caused by our product. We do not abandon our customers.