Ports Hi-Speed USB 2.0 port; built-in Fast Ethernet 10/100/1000 Base-TX network port, Dual band 802.11n 2.4/5GHz, Fax port, Front Host USB Wireless capabilityBuilt-in Dual band 802.11n 2.4/5GHz; authentication via WEP, WPA/WPA2, or 802.11x; encryption via AES or TKIP; WPS; Wi-Fi DirectStorage device and direct print supportFront-facing USB/Flash drive; USB printingCopier settingsNumber of copies; Reduce/Enlarge; Lighter/Darker; Optimize; Paper; Multi-page copy; Collation; Draft Mode; Image Adjustment; Set as New Defaults; Restore DefaultsMaximum number of copiesUp to 99 copiesCopy reduce/enlarge settings25 to 400Copy speed (color, normal) Up to 21 cpm Copy speed (black, normal)Up to 21 cpmCopy resolutionUp to 600 x 600 dpiFax available Yes