| Interface | Protocol | Driver mode | |-----------|----------|--------------| | USB 2.0 | Printer class (Bulk only) | Epson ESC/P-R | | Ethernet | Raw 9100 / IPP / LPD | Standard TCP/IP port | | Wi-Fi | WSD / IPP / AirPrint | Standard TCP/IP or WSD | | Wi-Fi Direct | SoftAP + IPP | Direct connection |