OB Lexmark Toner Black 0064016HE

Q-Connect Lexmark T640 Laser Toner Black OEM: OB-TT640 Managing your printing costs while maintaining the high print quality you're used to from your Lexmark printer by installing an Office Basics Black Lexmark-compatible Laser Toner Cartridge (OB-TT640). With rigorous testing on every Office Basics cartridge ensuring that this product meets or exceeds the standards of official Lexmark cartridges, you can be assured of high print quality and reliable output. This high yield toner cartridge is packed with enough colour toner to print 21,000 pages, matching the equivalent Lexmark cartridge.