Hitachi Deskstar 7K160 80GB 7.2K SATA Hard Drive 0A33450
Capacity: 80GB
Spindle Speed: 7,200RPM
Interface Type: SATA
Disk Size: 3.5″x1.0″ (LFF Hard Drive)
Sustained Throughput (MBps): 120.75
Average Seek Time (read/write ms): 8.5
Electrical Interface Speed: SATA 300 – 3.0Gbps
On-Board Cache: 8MB
Highlights
- SATA 3.0 Gb/s and PATA 133 interface
- 160GB and 80GB sweet spot capacities
- Native Command Queuing for maximum data speeds
- Thermal Monitoring and Fly Height Control for enhanced reliability
- SMART Command Transport optimized response times
Compatibility
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Drive specification
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0A33450 / HDS721680PLA380
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Formatted Gbytes (512 bytes/sector)
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80
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Bytes per sector
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512
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Spindle speed (RPM)
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7,200
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I/O data transfer rate (Mbytes/sec max)
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300
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Cache buffer
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8 Megabytes
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Height (max)
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26.1
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Width (max)
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101.6
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Length (max)
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147
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Weight (max) grams
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560
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Average seek, read (msec typical)
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8.5
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