TK677 Toner, 20000 Page-Yield, Black
Get high-caliber OEM performance at a significant cost savings. Enhances any document with rich, vibrant details. Easy to install and replace. Device Types: Copier; Color(s): Black; Page-Yield: 20000; Supply Type: Toner.
TK712 Toner, 40000 Page-Yield, Black
Produces solid lines, fine edges and blur-free prints. Creates crisp detailed output every time. No more mess -- installation leaves your hands clean. Device Types: Laser Printer; Color(s): Black; Page-Yield: 40000; Supply Type: Toner.