Epson Inkjet Printer Driver - Epson Stylus TX550W Series This software is a filter program used with Common UNIX Printing System (CUPS) from the Linux. This can supply the high quality print with Seiko Epson Color Ink Jet Printers. This printer driver is supporting the following printers. Epson Stylus TX550W Epson Stylus SX510W Epson Stylus SX515W Epson Stylus NX510 Epson Stylus NX515 For detail list of supported printer, please refer to below site: http://avasys.jp/english/linux_e/