Firmware upgradeable Wireless LAN IEEE 802.11b, IEEE 802.11g Single-band (2.4 GHz) IPv4/IPv6: Apple Bonjour, SNMPv1/v2c/v3, HTTP, HTTPS, FTP, Port 9100, LPD, IPP, Secure-IPP, WS Discovery, WS Print; IPv6: MLDv1, ICMPv6; IPv4: SLP, Telnet, IGMPv2; DHCP Web-based management USB 2.0 ports quantity: 1 Black Activate wireless printing from mobile devices. Features HP segment Business, Enterprise Country of origin China IPP support Yes Firmware upgradeable Yes Built-in display No Product colour Black Internal No Network Security algorithms WPA2-AES Wi-Fi band Single-band (2.4 GHz) Networking standards IEEE 802.11b, IEEE 802.11g Network connection type Wireless LAN Protocols Web-based management Yes Management protocols HP Web Jetadmin / EWS Supported network protocols IPv4/IPv6: Apple Bonjour, SNMPv1/v2c/v3, HTTP, HTTPS, FTP, Port 9100, LPD, IPP, Secure-IPP, WS Discovery, WS Print; IPv6: MLDv1, ICMPv6; IPv4: SLP, Telnet, IGMPv2; DHCP Ports & interfaces USB 2.0 ports quantity 1 Power Power co