Technical Specifications R04 Device Interfaces 4 x 10/100 Mbps LAN ports, 1 x 10/100 Mbps Ethernet WAN port, 1 x Reset/WPS button, 1 x power connector LED Power/ Status Antenna Type 3 x external dipole antennas (5 dBi) Wi-Fi Data Rate 2.4 GHz Up to 300 Mbps Wireless IEEE Standard IEEE 802.11n/g/b, IEEE 802.3u/b, IEEE 802.11kv WAN Interface Static IP, Dynamic IP, PPPoE, PPTP, L2TP, DS-Lite, Supports 802.1p & 802.1q VLAN tagging and Priority bit, Concurrent session: 32,000 Security Protocol WPA/WPA2-Personal, WPA2-Personal only, WPA2/WPA3 – Personal (WPS not supported), WPA3-Personal only (WPS Not supported) Firewall DoS, Stateful Packet Inspection, Anti-spoofing Checking, IP/MAC Address Filtering, 1 x DMZ QoS D-Link QoS Technology SpeedTest Ookla SpeedTest Software Device Management Eagle Pro AI app (iOS and Android), Web UI Voice Assistant Amazon Alexa, the Google Assistant Physical Hardware version A1 Dimensions 158 x 131.35 x 43.73 mm (L*W*H) Weight 168 g Power Input 12 V 1A Maximum Operating Voltage 12 V Operating Temperature 0 to 40 °C (32 to 104 °F) Storage Temperature -20 to 65 °C (-4 to 149 °F) Operating Humidity 10% to 90% non-condensing Storage Humidity 5% to 95% non-condensing Certifications CE , FCC Ordering Information R04 N300 Smart Router