WD Red 4TB NAS Hard Drive WD40EFRX SATA 64MB Cache – Parts/Repair

Selling a Western Digital WD Red 4TB NAS hard drive that was previously used in my NVR system.

Drive information:

• Brand: Western Digital
• Series: WD Red NAS Hard Drive
• Model: WD40EFRX
• Capacity: 4TB
• Interface: SATA
• Cache: 64MB
• NASware 2.0
• Date: 21 JAN 2014
• Product of Thailand

The drive powers on and spins up normally, but it is NOT being detected by the system or BIOS. Unlike some failed drives, this one does not make any clicking or unusual noises.

Because of this, the drive is being sold STRICTLY:

• For parts
• Repair
• Data recovery attempts
• Electronics/components

Physical condition is good overall with normal signs of prior use. Please review all pictures carefully for exact condition and label details.

This drive is NOT guaranteed functional and should be assumed defective.

Sold AS-IS for parts or repair only.
No refunds. No returns.
Please ask any questions before purchasing.