Home / Toner / Lexmark T640 Lexmark T640From: $129.99 Works With Models: T640, T640n, T640dn, T640tn, T640dtn, T642, T642n, T642tn, T642dtn, T644, T644n, T644tn, T644dtn Manufacturer Choose an optionOEMPrinter Source Plus Branded Yield Choose an optionHigh YieldClear Lexmark T640 quantity Buy now SKU: N/A Category: Toner Tag: Lexmark Product ID: 5860 Additional information Additional information Manufacturer OEM, Printer Source Plus Branded Yield High Yield Related products HP C4096 From: $69.99 Buy now HP C7115X From: $49.99 Buy now