Model: CRS504-4XQ-OUT
from $849
The MikroTik CRS504-4XQ-OUT is a robust 4-port 100G QSFP28 managed outdoor network switch designed for high-speed, reliable connectivity in demanding environments. Featuring four 100 GbE QSFP28 ports and a 10/100 Mb/s Ethernet port, this switch offers powerful performance with a passive cooling system for silent operation. Built to withstand extreme conditions, it operates flawlessly from -40 to 70°C, making it ideal for outdoor deployments requiring high-bandwidth aggregation and distribution.
For home use, a simple unmanaged Gigabit switch is all you need to expand your router's ports. Buy a managed switch or a switch with PoE only if you are running security cameras, access points, or complex VLAN setups. Available from $849.
Basic unmanaged network switches use negligible power and have zero maintenance costs. PoE (Power over Ethernet) and large managed switches use more electricity but are still relatively cheap to run.
Common Failure Modes
Switches are solid-state devices with high reliability. When they fail, it is usually due to lightning strikes/power surges blowing individual ports or the internal power supply dying.
For home use, a simple unmanaged Gigabit switch is all you need to expand your router's ports. Buy a managed switch or a switch with PoE only if you are running security cameras, access points, or complex VLAN setups.
Network switches are extremely reliable solid-state devices. They are usually replaced because networking speed standards outgrow them, rather than due to hardware failure.
The MikroTik CRS504-4XQ-OUT 4-Port 100G QSFP28 Managed Outdoor Network Switch is available at bhphoto, starting at $849.
Basic unmanaged network switches use negligible power and have zero maintenance costs. PoE (Power over Ethernet) and large managed switches use more electricity but are still relatively cheap to run.
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