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Specifications
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Model Number : ST9320423AS
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Interface : SATA 3.0Gb/s
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Cache : 16MB
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Capacity : 320 GB
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Areal density (avg) : 394 Gbits/inch2
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Guaranteed Sectors : 625,142,448
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PHYSICAL
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Height (max) : 9.5 mm (0.370 inches)
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Width (max) : 69.85 mm (2.750 inches)
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Length (max) : 100.35 mm (3.951 inches)
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Weight (typical) : 110 grams (0.238 pounds)
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PERFORMANCE
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Spindle Speed : 7,200 rpm
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Average latency : 4.17 msec
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Random read seek time : 11.0 msec
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Random write seek time : 13.0 msec
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RELIABILITY
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Annual Failure Rate : 0.5
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POWER
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5V start max current : 1.0 amps
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WARRANTY
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1 Year
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