The MikroTik CRS309-1G-8S+ is a powerful and compact networking switch with a total switching capacity of 162 Gbps and total non-blocking throughput of 81 Gbps. It features eight SFP+ slots that support up to 10 Gbit modules each, along with a dual-core CPU and 512 MB RAM. With the option to choose between RouterOS and SwOS, this device offers flexibility for your networking needs.