Western Digital 8TB HDD ( NEW) Ultra star Data centre

General

• Capacity
  8 TB
• Interface
  SATA 6Gb/s
• Bytes per Sector
  512
• Buffer Size
  256 MB
• Weight
  22.93 oz
• Manufacturer
  Western Digital Corp.

Miscellaneous

• MTBF
  2000000 hour(s)

• Storage Interface
  Serial ATA-600

Expansion & Connectivity

• Interfaces
  1 x SATA 6 Gb/s

Hard Drive

• Form Factor
  3.5″
• Spindle Speed
  7200 rpm
• Features
  24×7 continuous operation, Dual Stage Actuator (DSA), Dynamic fly height technology, Enhanced Rotational Vibration Safeguard (RVS), HelioSeal, Secure Erase function, advanced format 512e
• Hard Drive Type
  internal hard drive
• Form Factor (Short)
  3.5″
• Form Factor (metric)
  8.9 cm
• Form Factor (Short) (metric)
  8.9 cm
• Storage Interface
  Serial ATA-600
• Interface
  Serial ATA-600
• Average Seek Time
  8 ms
• Max Seek Time
  8.6 ms
• Average Latency
  4.16 ms
• Data Transfer Rate
  600 MBps
• Internal Data Rate
  205 MBps
• Buffer Size
  256 MB
• Bytes per Sector
  512 Hz
• Non-Recoverable Errors
  1 per 10^15
• Load / Unload Cycles
  600,000
• 24×7 Operation
  Yes

Performance

• Internal Data Rate
  205 MBps
• Seek Time
  8 ms (average) / 8.6 ms (max)
• Drive Transfer Rate
  600 MBps (external)
• Average Latency
  4.16 ms
• Spindle Speed
  7200 rpm

Environmental Parameters

• Min Storage Temperature
  -40 °F
• Max Storage Temperature
  158 °F
• Min Operating Temperature
  41 °F
• Max Operating Temperature
  140 °F

Header

• Brand
  WD
• Packaged Quantity 1

Dimensions & Weight

• Width
  4 in
• Depth
  5.8 in
• Height
  1 in
• Weight
  22.93 oz

Power Consumption

• Mode
  active, idle
• Value
  7.4 Watt, 8.8 Watt

Service & Support

• Type 5 years warranty

Service & Support Details

• Type limited warranty
• Full Contract Period 5 years

Shock & Vibration Tolerance

• Shock Acceleration (Operating)
  70 g
• Shock Duration (Operating)
  2 ms half-sine wave
• Shock Acceleration (Non-operating)
  300 g
• Shock Duration (Non-operating)
  2 ms half-sine wave
• Vibration Acceleration (Operating)
  0.67 g
• Vibration Frequency Range (Operating)
  5-500 Hz
• Vibration Acceleration (Non-operating)
  1.04 g
• Vibration Frequency Range (Non-operating)
  2-200 Hz

Reliability

• Non-Recoverable Errors
  1 per 10^15
• MTBF
  2,000,000 hours