TP-Link (TL-ER7206) SafeStream Gigabit Multi-WAN VPN Router - Black Access Control: Source/Destination IP Based Access Control Filtering: WEB Group Filtering Standards and Protocols: IEEE 802.3, IEEE802.3u, IEEE802.3ab, IEEE 802.3z, IEEE 802.3x, IEEE 802.1q; TCP/IP, DHCP, ICMP, NAT, PPPoE, NTP, HTTP, HTTPS, DNS, IPSec, PPTP, L2TP, OpenVPN, SNMP Interface: 1x Fixed Gigabit SFP WAN Port; 1x Fixed Gigabit RJ45 WAN Port; 2x Fixed Gigabit RJ45 LAN Ports; 2x Changeable Gigabit RJ45 WAN/LAN Ports Fan Quantity: Fanless Power Supply: 100–240 V~50/60 Hz Flash: SPI 4MB + NAND 128MB DRAM: 512MB Protection: 4kV surge protection Max. Power Consumption: 8.95W