Print, copy, scan, wireless, send mobile fax. Standard print languages: HP PCL 3 GUI; HP PCLm (HP Apps/UPD); URF (AirPrint). Manual duplex. Processor speed: 1.0 GHz. Connectivity Standard: 1 Wi-Fi 802.11b/g/n; 1 Hi-Speed USB 2.0(device). Wireless: Yes, built-in Wi-Fi 802.11b/g/n, 2.4 GHz single-band only. Hard disk: No. Memory Standard: 64 MB DDR1. Number of paper trays Standard:1. Media types: Plain paper, photo paper, brochure paper, envelopesand other specialty inkjet papers. Media weight, supported: A4: 60 to 90 g/m²; HP envelopes: 75 to 90 g/m²; HPcards: up to 200 g/m²; HP 10 x 15 cm photo paper: upto 300 g/m². Input capacity Standard: Up to 60 sheets. ADF:Standard, 35 sheets, Envelopes: Up to 5 envelopes, Labels: Up to 10 sheets, Cards: Up to 20 cards.