Brother DCP-L2540DW Monochrome Laser Multi-function Printer Functions: Print, Scan, Copy A4 standard print speed: Up to 30ppm Printer Type: Monochrome Max paper size: A4, Letter, A5, A5 (Long Edge), A6, Executive, Legal, Folio. Connectivity: Wired Network, Wireless USB interface: Hi-speed USB 2.0 Wired network interface: 10Base-T/100Base-TX Duplex: Yes ADF: Yes...