Epson's T0712 (C13T07124010) Cyan ink cartridges
are compatible with the following printers:

Epson Stylus
D78, D92, D120,
DX4000, DX4050, DX4400,
DX5000, DX5050,
DX6000, DX6050,
DX7000F, DX7400, DX7450,
DX8400, DX8450,
DX9400F,

S20, S21,
SX100, SX105, SX110, SX115,
SX200, SX205, SX210, SX215, SX218,
SX400, SX405, SX410, SX415,
SX510W, SX515W,
SX600FW, SX610FW,

Epson Stylus Office
B40W,
BX300F, BX310FN,
BX600FW, BX610FW,