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Hitachi HGST Travelstar Z7K500 0J38075 500GB 2.5-inch 7mm Mobile Hard Drive / SATA 6Gb/s / 7200RPM

Website price:
$69.78
inc GST
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Hitachi HGST Travelstar Z7K500 0J38075 500GB 2.5-inch 7mm Mobile Hard Drive / SATA 6Gb/s / 7200RPM

ARC Item Code:
HDNBHIZ7K5000J38075
Brand:
Hitachi
Interface:
Sata

Description

 

Interface   SATA 6Gb/s
Capacity (GB)   500
Sector size (variable, Bytes/sector)   512e
Recording zones   30
Max Areal Density (Gbits/sq. in.)   630

Performance

   
Data Buffer (MB)   32
Rotational Speed (RPM)   7200
Latency Average (ms)   4.2
Media transfer rate (Mbits/sec, max)   1369
Interface transfer rate (MB/sec, max)   600
Seek Time (read, ms, typical)   13
Seek time: Track to track (typical) ms (read) 1 1
Seek time: Full Stroke (typical) ms (read) 25 25

Reliability

   
Power on hours (POH) per month   N/A
MTBF (M hours)   N/A
Load/Unload Cycles   600,000

Acoustics

   
Idle (Bels)   2.3
Operational (Bels, typical)   2.4

Power

   
Requirement   +5VDC(+-5%)
Startup (W, peak, max)   5.5
Read/Write (W, avg)   1.8
Low power idle (W, avg)   0.8
Standby (W, avg)   0.2
Seek (W, avg)   2.1
Active Idle (W, avg)   1.0
Performance Idle (W, avg)   1.7
Sleep (W)   0.1

Physical size

   
Z-Height (mm)   7
Dimensions (width x depth, mm)   70x100
Weight (g, max)   95

Environmental (operating)

   
Ambient temperature   0º to 60ºC
Shock (half-sine wave)   400G/2ms, 225G/1ms

Environmental (non-operating)

   
Ambient temperature   -40º to 65ºC
Shock (half-sine wave)   1000G/1ms