Model: LGH008A
from $329.95
The Black Box LGH008A is an 8-port Gigabit industrial unmanaged switch designed for reliable network connectivity in demanding environments. This compact switch features eight RJ45 Gigabit Ethernet ports with Auto-MDIX/MDI support and a passive cooling system, ensuring silent operation. With a wide operating temperature range of 14 to 158°F and flexible 9 to 48 VDC input power, it is well-suited for industrial applications requiring robust and straightforward network expansion.
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 $329.95.
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 Black Box LGH008A 8-Port Gigabit Industrial Unmanaged Switch is available at bhphoto, starting at $329.95.
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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