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Home Assistant add-ons by raspberry.tips.
Monitors the SMART/health values of the NVMe SSD your Home Assistant (HAOS) runs
on – wear (percentage_used), data written (TBW), spare blocks, temperature and
error counters – and publishes them to Home Assistant automatically via MQTT
discovery, including a problem sensor. The goal: see the slow SSD death
coming before it happens – something an SD card never tells you.
Works with any NVMe SSD (the model is read live from the drive); nothing is tied to a specific brand.
Requirement: the official "Mosquitto broker" add-on must be running. All options are described in the documentation.
📖 Full step-by-step guide: Monitor your NVMe SSD health in Home Assistant on raspberry.tips
- In Home Assistant go to Settings → Apps (the "App-Store").
- Top right ⋮ → Repositories.
- Add this URL:
https://github.com/raspberry-tips/ha-addon-nvme-smart - Install and start "NVMe SMART Monitor".
After the start, a device "NVMe SSD (…)" with all sensors appears automatically under Settings → Devices & Services.
MIT © raspberry.tips