Switch MikroTik -CRS304-4XG-IN, 1 x Gigabit Ethernet ports, 4 x 10G, PoE in:802.3af/at

The CRS304-4XG-IN is a compact yet extremely powerful switch powered by RouterOS, offering advanced features such as port forwarding, VLAN, MAC address filtering, broadcast storm control, QoS, bandwidth limitation and many other network management options. This switch is equipped with four 10Gb Ethernet ports. It also includes an additional 1Gb Ethernet port for management purposes. It comes with a side-mounted DIN rail bracket and standard mounting holes on the back for easy installation. The DIN rail bracket can also be moved to the back of the switch if needed. The device features a housing that serves as a robust, lightweight heat sink, eliminating the need for active cooling. This fanless design ensures quiet operation.   Redundant power supply is a key feature of the CRS304. It offers four different power supply options: 2x jack (12 - 57V DC), 2-pin connector and PoE-in. The device automatically selects the power source with the highest voltage, ensuring uninterrupted operation. The CRS304 is powered by a dual-core ARM processor, providing sufficient performance.