The Ultrastar C10K1200 is the industry’s highest-capacity 10,000 RPM, enterprise-class hard drive, delivering a massive 1.2TB of storage space. Providing a capacity extension to HGST’s proven Ultrastar C10K900 product line, the 2.5-inch Ultrastar C10K1200 features a SAS 6Gb/s interface for reliable data throughput, a 64MB cache buffer for optimized read/write response time, and a fast 10K RPM rotational speed for reliable high-performance computing. All this, combined with the drive’s low power, high capacity and high performance attributes, results in higher density servers, blades and network storage arrays that helps reduce space requirements, lowers cooling costs and improves total cost of ownership (TCO).
| Model(s) |
HUC101212CSS600
HUC101212CSS601 |
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|
| Interface |
SATA 6Gb/s |
|
|
| Capacity (GB) |
1200 (1.2TB) |
|
|
| Recording zones |
40 |
|
|
| Data Heads (physical) |
8 |
|
|
| Data Disks |
4 |
|
|
| Max areal density (Gbits/sq. in.) |
448 |
|
|
| Performance |
| Data buffer (MB) |
64 |
|
|
| Rotational Speed (RPM) |
10K |
|
|
| Media transfer rate (Mbits/sec, max) |
2232 |
|
|
| Interface transfer rate (MB/sec, max) |
600 |
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|
| Sustained transfer rate (MB/sec, typ.) |
198-112 |
|
|
| Seek Time (read, ms, typical) |
4.6 |
|
|
| Reliability |
| Error Rate (non-recoverable, bits read) |
1 in 1016 |
|
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| MTBF (M hours) |
2.0 |
|
|
| Availability (hrs/day x days/wk) |
24x7 |
|
|
| Acoustics |
| Idle (Bels) |
3.1 |
|
|
| Power |
| Requirement |
+5 VDC (+/-5%), +12 VDC (+/-5%) |
|
|
| Requirement: Low power idle (W, avg) |
3.7 |
|
|
| Operating (W, typical) |
6.7 |
|
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| Power consump. efficiency index (W/GB) |
0.0038 |
|
|
| Physical size |
| Z-height (mm) |
14.8 |
|
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| Dimensions (width x depth, mm) |
70.1x100.6 |
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| Weight (g, max) |
218 |
|
|
| Environmental (operating) |
| Ambient temperature |
5º to 55º C |
|
|
| Shock (half-sine wave) |
60 (2ms) G |
|
|
| Vibration (5 to 500 Hz) |
0.4, all axes |
|
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| Environmental (non-operating) |
| Ambient temperature |
-40º to 70º C |
|
|
| Shock (half-sine wave) |
>300 (2ms) G |
|
|
| Vibration (5 to 500 Hz) |
1.2, all axes
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Capacity (GB) - One gigabyte (GB) is equal to one billion bytes, and one terabyte (TB) is equal to 1,000GB when referring to hard drive capacity. Accessible capacity will vary from the stated capacity due to formatting and partitioning of the hard drive, the computer’soperating system, and other factors
Data Buffer (MB) - Portion of buffer capacity used for drive firmware
Seek Time - Excludes command overhead
MTBF (M hours) - MTBF target is based on a sample population and is estimated by statistical measurements and acceleration algorithms under median operating conditions. MTBF ratings are not intended to predict an individual drive’s reliability. MTBF does not constitute a warranty
MB is equal to Million Bytes
