Lexmark Toner 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 - Compatible - Black - T640 64036HE 21,000 A4 pages

Our product is compatible with Lexmark OEM code: T640 64036HE and is designed to work on the printers listed below:
Brand: Lexmark
Compatible printers: 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 TT 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 SYS UDS SYS UDS 540-N 11 SYS UDS 544-N 11
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 quantity of toner greater than 5% will go on the pages.
OEM Code: T640 64036HE
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.