Cisco C1921-3G-G-SEC/K9. Ethernet LAN data transfer rates: 10, 100, 1000 Mbit/s, Cabling technology: 10/100/1000Base-T(X). WAN connection: RJ-45. Networking standards: IEEE 802.1ag, IEEE 802.1Q, IEEE 802.3, IEEE 802.3af, IEEE 802.3ah. Safety: UL 60950-1, CAN/CSA C22.2 No. 60950-1, EN 60950-1, AS/NZS 60950-1, IEC 60950-1. Input current: 50 A