Western Digital Se 4TB HDD

WD Se 4TB, 3.5", SATA3 6Gb/s, 7200RPM, 64MB, 5YRS, ENTERPRISE
Australian stock.Standard manufacturer's warranty for Australia applies. Please refer to the manufacturer's website for warranty details.
  • Our SKU #
    Manufacturer's #
  • 10560
  • Manufacturer's #
  • WD4000F9YZ

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Optimal storage for NAS and scale-out architectures.

Choose the storage foundation specifically designed for SMB to high-end NAS and large-scale datacenter replication environments running 24x7x365. 

Enhanced Rotary Acceleration Feed Forward (RAFF) technology includes sophisticated electronics to monitor the drive and correct both linear and rotational vibration in real time. The result is a significant performance improvement in high vibration environments over the previous generation of drives.

  • Optimal storage for NAS and scale-out architectures
  • Cost-effective
  • 24x7x365 reliability
Interface SATA 6 Gb/s
Performance Specifications  
Rotational Speed 7,200 RPM (nominal)
Buffer Size 64 MB
Load/unload Cycles 600,000 minimum
Transfer Rates  
Buffer To Host (Serial ATA) 6 Gb/s (Max)
Physical Specifications  
Capacity 4 TB
User Sectors Per Drive 7,814,037,168
Performance Specifications  
Target Performance  
MTBF 800,000 hours
Physical Dimensions  
Height 26.1 mm
Depth 147 mm
Width 101.6 mm
Weight 0.75 kg
Power Management  
Read (Peak Watts) 9.50 Watts
Write (Peak Watts) 9.10 Watts
Temperature (Metric)  
Operating 5° C to 55° C
Non-operating -40° C to 70° C
Power Dissipation  
Read/Write 9.50 Watts
Idle 8.10 Watts
Operating System  
Compatibility Windows/Mac
Specifications Summary
Form Factor 3.5"
Interface SATA 6 Gb/s
Capacity 4TB

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