TP-Link TL-R402M, Fast Ethernet, Black, Silver TP-Link TL-R402M. Networking standards: IEEE 802.3, Ethernet interface type: Fast Ethernet, Cabling technology: 10/100Base-T(X). Supported network protocols: TCP/IP, ICMP, NAT, PPPoE. Firewall security: Network address translation (NAT) firewall, Filtering description: Domain. Cables included: LAN (RJ-45). Windows operating systems supported: Windows 2000, Windows 2000 Professional, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7..., Certification: FCC, CE, RoHS