The Deskstar™ 5K1000 hard drive provides a generous 1TB capacity and features innovative CoolSpin technology to deliver a new level of power efficiency and quiet operation for energy-conscious, environmentally friendly computers. Key to CoolSpin technology is an optimization of motor speed to provide an ideal balance of performance, power utilization and acoustics. The CoolSpin technology, along with other Hitachi power management techniques, gives the Deskstar 5K1000 its 25% power savings over the Deskstar 7K1000.C. With low power, capacity and cool operation, the 3.5-inch Deskstar 5K1000 enables a new generation of personal computers.
| Model(s) |
HDS5C1010CLA382
HDS5C1050CLA382 |
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| Interface |
SATA 3Gb/s |
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| Capacity (GB) |
500GB
1TB |
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| Max areal density (Gbits/sq. in.) |
353 |
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| Performance |
| Data buffer (MB) |
8 |
|
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| Rotational Speed (RPM) |
CoolSpin |
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|
| Media transfer rate (Mbits/sec, max) |
1267 |
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| Interface transfer rate (MB/sec, max) |
300 |
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| Reliability |
| Error Rate (non-recoverable, bits read) |
1 in 10^14 |
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| Load/Unload Cycles |
300,000 |
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| Availability (hrs/day x days/wk) |
24x7 |
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| Acoustics |
| Idle (Bels) |
2.4 |
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| Power |
| Requirement |
+5 VDC (+/-5%)
+12 VDC (+/-10%) |
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| Requirement: Start-up (W, peak, max) |
1.1 (+5V) & 1.7 (+12V) |
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| Performance Idle |
3.3 (1TB)
2.9 (500GB) |
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| Physical size |
| Z-height (mm) |
26.1 |
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| Dimensions (width x depth, mm) |
101.6 x 147 |
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| Weight (g, max) |
680 (1TB)
400 (500GB) |
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| Environmental (operating) |
| Ambient temperature |
0º to 60ºC |
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| Relative Humidity |
8% to 90% (non-condensing) |
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| Shock (half-sine wave) |
70 |
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| Vibration |
0.67 (XY) (G RMS) |
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| Environmental (non-operating) |
| Ambient temperature |
-40º to 70ºC |
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| Relative Humidity |
5% to 95% |
|
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| Shock (half-sine wave) |
350 |
|
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| Vibration |
1.04 (XYZ) (G RMS) |
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Capacity(GB) - One GB is equal to one billion bytes and one TB equals 1,000GB (one trillion bytes) when referring to hard drive capacity. Accessible capacity may be less.
Data Buffer (MB) - Portion of buffer capacity used for drive firmware
Availability - Intended for low duty cycle, non mission-critical applications in PC, nearline, and consumer electronics environments, which may vary from application to application. Note that customer environments may vary from application to application.
Highlights
• Up to 1TB capacity
• CoolSpin™ technology
• Up to 25% power savings over 7K1000.C
• Best-in-class power utilization and heat emission
• Quiet acoustics
• Built on award-winning proven design>>
Applications
• Personal storage
• Environmentally friendly computers
• Home and small office storage appliances
