Equipped with one Gigabit Ethernet port and eight 10G SFP+ ports, the CRS309 enables high-speed connections for a variety of devices. This configuration provides a total switching capacity of 80 Gbps and a packet forwarding rate of 59.4 million packets per second, ensuring efficient data handling and minimal latency for demanding applications. Whether you’re managing a small office network or building a more extensive infrastructure, this switch supports seamless data flow and rapid communication.

The MikroTik CRS309 is designed with power efficiency in mind, with a power consumption of up to 18 W and passive cooling to maintain optimal operating conditions. It accepts a wide range of input voltages (100-240 V AC) and outputs 24 V DC, making it adaptable to different power environments. The operating temperature range of -40°C to 70°C (-40°F to 158°F) further enhances its suitability for diverse installation locations, including those with extreme conditions.

Running on RouterOS Level 5, the CRS309 supports advanced networking features such as VLAN support, Spanning Tree Protocol (STP), and Rapid Spanning Tree Protocol (RSTP), enabling you to create complex network topologies with ease. Its compact dimensions (227 x 112 x 29 mm) and lightweight design (1.26 kg) make it a practical choice for desktop deployment or rack mounting.