MikroTik CRS804-4DDQ-hRM – Cloud Router Switch

The MikroTik CRS804-4DDQ-hRM is a powerful 400G Cloud Router Switch designed for high-speed data centres, enterprise aggregation, AI workloads, and carrier-grade networking. It features 4x QSFP56-DD 400G ports and 2x 10G Ethernet interfaces, delivering ultra-fast throughput and low-latency switching in a compact 1U rackmount design. Powered by a quad-core 2 GHz ARM 64-bit CPU with 4 GB RAM and RouterOS v7, the CRS804 supports advanced Layer 2 and Layer 3 features including VLANs, ACLs, MLAG, LACP, and hardware offloading. Dual hot-swappable power supplies and active cooling ensure reliable operation in demanding environments. Ideal for spine-leaf topologies, high-density server interconnects, and modern network backbones.