HP Color 4303dw LaserJet Pro All-in-One Printer , First page printing: 7.5 seconds, Color 8.4 seconds, Printing speed: 35 ppm , paper tampering: A4 (210 x 297 mm) , Legal (216 x 356 mm), Duplex Printing: Yes, Memory: 512 MB, Scanner Resolution: 216 x 297 mm, Interface: USB 2.0, Gigabit LAN, USB, Bluetooth LE, Wi-Fi(ac), Host USB 2.0, Software: Google Cloud Print, HP ePrint, Wireless direct printing, Apple AirPrint, HP Roam