homelab/docs/Power Consumption.md

1.4 KiB

Device Max draw (W) Cost/mo.*
Networking Total ~60W $2.12
ISP ONT
ISP Modem (Zyxel c3000z) 10.4W $0.34
Router (Ubiquiti Edgerouter 10X) 8W (excl. PoE) $0.26
AP (Ubiquiti UAP-AC-LR) 6.5W $0.21
AP (Ubiquiti U6-Lite) 12W $0.39
Network Switch (Estimate) 7W $0.23 per switch
Hosts Total 310W idle / 520W load $13.56
PiHole 3.8W $0.12
Server 36W idle / 136W load $1.18 / $1.99 / $2.81 / $3.62 / $4.44
Seedbox 30W idle / 85W load $0.98 / $1.43 / $1.88 / $2.33 / $2.78
NAS 90W idle / 146W load $2.94 / $3.40 / $3.85 / $4.31 / $4.77
Disk shelf ~45W empty / 150W current / ~213W full $1.47 empty / $4.90 current / $6.96 full
* Devices with high variance calculated at intervals of 25% max load (0%, 25%, 50%, 75%, 100%)

Math

  1. Assuming ($0.045351/kWh * (30 days per month * 24 hours per day)) / 1000W/kW = $0.032653/WM (dollars per watt month)