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Seagate ST4000DM004 Barracuda 4TB 5400 RPM 256MB cache SATA 6.0Gb/s 3.5 internal hard drive

Specifications

• Mfr. Part Number: ST4000DM004 
• Capacity: 4 TB
• Rotational Speed: 5400 RPM
• Cache: 256 MB
• Interface: SATA 6.0Gb/s
• Average Data Rate: 146 MB/s (Read/Write)
• Max Sustained Transfer Rate: 180 MB/s (OD Read)
• Seek Time:
  • Average Latency: 5.1 ms
  • Read: <8.5 ms
  • Write: <9.5 ms
• Shock:
  • Operating: 80 Gs @ 10 ms
  • Non-operating: 300 Gs @ 2 ms
• Power Management:
  • Startup Power: 2.0 A
  • Operating Mode (Typical): 7.5 W
  • Average Idling: 5.0 W
  • Standby Mode: 0.75 W
  • Sleep Mode: 0.75 W
• Dimensions (WxDxH): 4.000 x 5.787 x 1.028 inch / 101.60 x 146.99 x 26.11 mm
• Weight: 1.345 lbs / 610.0 grams
• RoHS Compliant