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bschneiderSep 6, 2025
What does 'Invalid Drive Capacity' mean on my Western Digital Sentinel DX4200?
- MMargaret ByrdSep 7, 2025
If your Western Digital Network Storage Server displays 'Invalid Drive Capacity', it indicates that the new drive capacity is either greater or smaller than the drive you replaced. Replace the inserted drive with a drive that has the correct drive capacity.