SUDEHO USB Stick 256 GB — Error codes & fixes

Troubleshooting guide for the SUDEHO USB Stick 256 GB. Diagnose an error code and find the fix.

USB drive not detected

usb-drive-not-detected

An external USB drive is not detected by the NAS.

Source: Reddit r/homelab — NAS troubleshooting Confidence: 60% Verified Aug 9, 2026
2 fixes available

SSD wear / lifespan warning

ssd-wear

The SSD reports high wear or a lifespan warning, indicating it may fail soon.

Source: Reddit r/homelab — NAS troubleshooting Confidence: 60% Verified Aug 9, 2026
2 fixes available

Drive failed / degraded

drive-failed

A drive in the array has failed or the volume is degraded, risking data loss.

Source: Reddit r/homelab — NAS troubleshooting Confidence: 60% Verified Aug 9, 2026
2 fixes available

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