8522 Printer HP OfficeJet Pro 9730 Wide Format All-in-One
Print speed black (ISO) : Up to 22 ppm
Duplex printing Automatic,
1 Ethernet; 1 Hi-Speed USB 2.0 (device); 1 Hi-Speed USB 2.0 (host); 1 Wi-Fi 802.11 a/b/g/n/ac (dual band)