from $10.99
The Xcellon USB Type-A to Gigabit Ethernet Adapter provides a reliable wired network connection for your computer. This compact, bus-powered adapter features a USB 3.1 Gen 1 Type-A connection and a single 10/100/1000 Mb/s Gigabit Ethernet (RJ45) port, making it ideal for devices lacking an integrated Ethernet port. Constructed from durable aluminum, it offers broad compatibility with Chrome OS, Linux, Windows, and macOS, ensuring a stable and fast internet experience.
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 $10.99.
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 Xcellon USB Type-A to Gigabit Ethernet Adapter is available at bhphoto, starting at $10.99.
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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