The MikroTik RB1100AHx4 is a high-performance 1U rackmount router featuring 13 Gigabit Ethernet ports. It is powered by an Annapurna Alpine AL21400 quad-core ARM 1.4 GHz CPU, delivering a maximum throughput of up to 7.5 Gbps. The device excels at secure networking with IPsec hardware acceleration (up to 2.2 Gbps). It ensures high availability with dual redundant power supplies, supporting AC input, -48V DC telecom power, and 802.3at/af PoE-in.