These printers use the T220XL320 cartridge:

Epson Expression Home XP-320

Epson Expression Home XP-320 SMAll In One

Epson Expression Home XP-420 SMAll In One

Epson Expression Home XP-424

Epson Expression Home XP-424 SMAll In One

Epson WorkForce WF-2630

Epson WorkForce WF-2650

Epson WorkForce WF-2650 DWF

Epson WorkForce WF-2660

Epson WorkForce WF-2660 DWF

Epson WorkForce WF-2750

Epson WorkForce WF-2760