aims to cut power completely when the battery runs out to prevent deep discharge damage. When the UPS shuts down, it physically opens a relay, removing 120V/230V from the outlet.
requires the Network Interface Card (NIC) to remain in a low-power "standby" state. The NIC draws a tiny amount of current (usually 5V standby power from the motherboard) while listening for a specific Ethernet packet. apc ups wake on lan best
The "best" configuration understands that WoL works in the first 90% of the battery runtime, but fails in the final 10%. By configuring your APC UPS to use , BIOS AC Recovery , and a Low-power WoL gateway (like a Raspberry Pi), you achieve 99.99% remote availability. aims to cut power completely when the battery