Is it secure to connect and disconnect the Ethernet cable from a laptop every day?
Is it secure to connect and disconnect the Ethernet cable from a laptop every day?
I recently bought a laptop and an Internet service with a cable. I’d like to use it because it’s faster and more reliable than Wi-Fi. However, since I’m at university, I need to bring the laptop to school every day. My plan is to plug the cable into the laptop when I’m at home and unplug it when I go outside. Will this routine eventually lead to any issues? Could it damage the laptop or the cable?
Well, out of curiosity I decided to check this out. Several sources indicate that industrial grade Ethernet ports are designed for at least 1000 mating cycles.
Another source mentions that the rating varies based on the pin material, with premium materials supporting 500-1000 cycles.
In the end, it comes down to how many cycles the connector is expected to endure. For laptops, manufacturers usually don’t anticipate heavy use, so a rating in the hundreds seems reasonable. But keep in mind that after reaching that point the port may start to lose reliability—like needing to manually adjust the plug.
Wifi or usb Ethernet are available. You will destroy it after too many attempts. ESP laptop
It's significantly above 1000 cycles. I own laptops that are up to 10 years old, used daily with Ethernet cables frequently inserted or removed multiple times each hour as they move between locations. Thousands of insert/remove cycles with no port failures over such time. You'll replace your laptop long before any mechanical port failure occurs.