
Jellyfin Power Consumption Guide 2026: Real Measurements for N100, N305, NAS, and Old PCs (Kill-A-Watt Tested)
How much electricity does your Jellyfin server actually use? We measured real-world power draw with a Kill-A-Watt meter across 8 common setups: Intel N100, N305, Synology NAS, old laptop, desktop PC, Raspberry Pi 5, Nvidia Shield, and a full rack server. Includes idle vs transcoding watts, annual electricity cost, and the break-even point for upgrading hardware.


