how far can you run ethernet cable without losing speed

The maximum distance for an Ethernet cable without losing speed is 100 meters. This distance applies to various Ethernet categories, including Cat5e, Cat6, and higher, which differ in their data rates and frequency support but not in the maximum cable length. Beyond 100 meters, signal repeaters or switches are needed to maintain performance. Using high-quality, shielded cables helps preserve signal integrity up to this limit.

Answer: The maximum distance for an Ethernet cable without losing speed is 100 meters. Beyond that, signal-boosting devices are required. Cable category affects speed and frequency but not distance limits. Proper shielding ensures optimal performance within the 100-meter range.