Nearby lightning damaged several home server devices

A nearby lightning strike damaged several pieces of home . An APC 1500VA UPS tried to turn on, then immediately shut off as if something inside was shorted. A Motorola modem had a dead port.

An ASUS AX88U router still seemed to run, but all eight wired ports stopped working. A JetKVM reached its screen, then powered off, and resetting it did not help. A similar event happened 8 years earlier, when APC gear, a modem, a router, and a Dell server died.

This time, the Unraid server survived. The only clear physical sign was a burned cable on the router side.

Key points

  • A nearby lightning strike damaged the UPS, modem, router, and JetKVM.
  • The router still powered on, but all eight wired ports stopped working.
  • A cable showed burn damage on the router side.
  • A similar lightning-related failure happened 8 years earlier.
  • The Unraid server survived this time.
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