These printers use the T273XL020 cartridge:

Epson Expression Premium XP-510 SMAll In One

Epson Expression Premium XP-520 SmAll-In-One

Epson Expression Premium XP-600 SmAll-In-One

Epson Expression Premium XP-605 SMAll In One

Epson Expression Premium XP-610 SmAll-In-One

Epson Expression Premium XP-615 SMAll In One

Epson Expression Premium XP-620 SMAll In One

Epson Expression Premium XP-700 SMAll In One

Epson Expression Premium XP-710 SmAll-In-One

Epson Expression Premium XP-800 SmAll-In-One

Epson Expression Premium XP-810 SMAll In One

Epson Expression Premium XP-820 SmAll-In-One