The Epson EcoTank ET-M3170 uses compatible black ink that replaces the Epson T532 (T532120-S). It is the standard capacity, rated at about 6,000 pages. The same ink also works with the EcoTank ET-M1170, EcoTank ET-M2170 and WorkForce ST-M1000 SuperTank. Same-day shipping on most orders.
