: Most units use traffic light LEDs (Green for >80 Mbps, Amber for 50-80 Mbps, Red for
: While rated for 500 Mbps , actual speeds are typically much lower. Tests often show real-world throughput between 40 Mbps and 133 Mbps , depending on distance and home wiring quality. powerline 500 best buy
: Uses your existing electrical lines to create an Ethernet port. : Most units use traffic light LEDs (Green
: Larger units may block adjacent power outlets. Amber for 50-80 Mbps