Western Digital Red Pro WD4002FFWX 4TB 7200RPM SATA3-SATA 6.0 GB-s 128MB Enterprise Hard Drive (3.5 inch)

Specifications

• Mfr Part Number: WD4002FFWX
• Capacity: 4TB
• Rotational Speed: 7200 RPM
• Cache: 128 MB
• Interface: SATA 6 Gb/s
• Data Transfer Rate (Max):
  • Buffer to Host: 6 Gb/s
  • Host to/from drive (sustained): 202 MB/s
• Shock:
  • Operating: 30G @ 2ms (read/write), 65G @ 2ms (read)
  • Non-operating: 300G @ 2ms
• Acoustics:
  • Idle Mode: 29 dBA
    
  • Seek Mode: 36 dBA (average)
• Power Management:
  • 12VDC-/+10% (peak): 1.79 A
  • Read/Write: 9.1 Watts
  • Idle: 5.8 Watts
  • Standby/Sleep: 1.0 Watts
• Form Factor: 3.5 inch
• MTBF: 1,000,000 hours
• Dimensions (WxLxH): 4.000 x 5.787 x 1.028 inch / 101.6 x 147.0 x 26.1 mm
• Weight: 1.58 lbs / 0.72 kg