Powerful network management device The RB1100AHx4 router is equipped with 13 x Gigabit Ethernet ports. The device is powered by the Annapurna Alpine AL21400 processor with four Cortex A15 cores clocked at 1.4 GHz each with a maximum bandwidth of up to 7.5 Gbit. The RB1100AHx4 supports IPsec hardware acceleration (up to 2.2 Gbps with AES128). Versatile design The device comes with a 1U rack mount enclosure, RS232 serial port and dual redundant power supplies (with -48v DC telecom power supply and 802.3at/af support).