drive-not-detected Troubleshooting

Drive not detected on the SanDisk SSD Plus M.2 NVMe SSD 250 GB

Source: SanDisk support — storage troubleshooting Confidence: 85% Verified Aug 9, 2026

A drive is not detected by the NAS, often due to a loose connection or a failing drive.

How to fix Drive not detected

Reseat the drive

Remove and reseat the drive in its bay, ensuring it is fully connected.

Source: SanDisk support — storage troubleshooting Confidence: 85% Verified Aug 9, 2026
Difficulty: ★ Est. 5 min

Parts needed: SANDISK SSD Plus M.2 NVMe SSD 250 GB NAS Drive, SANDISK SSD Plus M.2 NVMe SSD 250 GB SSD Cache, SANDISK SSD Plus M.2 NVMe SSD 250 GB RAM Module, SANDISK SSD Plus M.2 NVMe SSD 250 GB Power Supply, SANDISK SSD Plus M.2 NVMe SSD 250 GB Drive Caddy

Check drive compatibility

Verify the drive is on the NAS compatibility list.

Source: SanDisk support — storage troubleshooting Confidence: 85% Verified Aug 9, 2026
Difficulty: ★ Est. 5 min

Replacement parts for the SanDisk SSD Plus M.2 NVMe SSD 250 GB

SANDISK SSD Plus M.2 NVMe SSD 250 GB NAS Drive SANDISK SSD Plus M.2 NVMe SSD 250 GB SSD Cache SANDISK SSD Plus M.2 NVMe SSD 250 GB RAM Module SANDISK SSD Plus M.2 NVMe SSD 250 GB Power Supply SANDISK SSD Plus M.2 NVMe SSD 250 GB Drive Caddy

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