Western Digital Blue WD500AAKX-76UAA0

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500GB, SATA 150, 3.5", 7200U/min, 16MB Cache
Article Number: 002470
Description

 

Performance Specifications
Rotational Speed 7,200 RPM (nominal)
Buffer Size 16 MB
Load/unload Cycles 300,000 minimum
Transfer Rates
Transfer Rate (Buffer To Disk) 126 MB/s (Max)
Physical Specifications
Formatted Capacity 500,107 MB
Capacity 500 GB
Interface SATA 6 Gb/s
User Sectors Per Drive 976,773,168
Physical Dimensions
English
Height 1.028 Inches
Depth 5.787 Inches
Width 4.00 Inches
Weight 1.52 Pounds
Metric
Height 26.1 mm
Depth 147 mm
Width 101.6 mm
Weight 0.69 kg
Environmental Specifications
Shock
Operating Shock (Read) 30G, 2 ms
Non-operating Shock 300G, 2 ms
Acoustics
Idle Mode 28 dBA (average)
Seek Mode 0 33 dBA (average)
Temperature (English)
Operating 32° F to 140° F
Non-operating -40° F to 158° F
Temperature (Metric)
Operating -0° C to 60° C
Non-operating -40° C to 70° C
Power Dissipation
Read/Write 6.80 Watts
Idle 6.10 Watts
Standby 0.70 Watts
Sleep 0.70 Watts
Kapazität
  • 500
Schnittstelle Festplatte
  • SATA 300
Format
  • 3.5"
Drehzahl
  • 7200
Cache
  • 16