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HGST Ultrastar DC 7K2 3.5" 2TB 128MB 7200RPM Datacentre HDD

HGST Ultrastar DC 7K2 3.5" 2TB 128MB 7200RPM Datacentre HDD

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PLE Code: PLE-633749
Model Number: HUS722T2TALA604
Manufacturer: HGST
Warranty: 3 Year PLE Standard Return to Base
Boxed Weight: 0.62kg
Data centers face growing pressures to store more with flat-to-shrinking budgets. Keeping systems operational for as long as possible to maximize investments can be an effective part of the strategy, but supporting those legacy applications becomes even more challenging as drive technologies move to next generation formats and interfaces. Ultrastar 7K2 has a SATA 6Gb/s interface and native 512-byte sector size to provide high performance and compatibility with legacy data center applications. Enhanced RAFF technology in the 7K2 includes sophisticated electronics to monitor the drive and correct both linear and rotational vibration disturbances in real time - especially helpful in multi-drive arrays and rack-mounted systems maintaining high read/write performance.

Model # / Part #HUS722T2TALA604 / 1W10002
InterfaceSATA 6Gb/s
Capacity (GB)2TB
Sector Size (Variable, Bytes/sector)512 native (512n)
Max Areal Density (Gbits/sq. in.)638
Data Buffer (MB)128
Rotational Speed (RPM)7200
Latency Average (ms)4.2
Interface Transfer Rate (MB/sec, max)600
Sustained Transfer Rate (MB/sec, typ.)MB/s: 200 (2TB)); MiB/s: 191 (2TB)
Seek Time (read, ms, typical)7.7 / 8.3
Error Rate (non-recoverable, bits read)1 in 1015
MTBF (M hours)2.0
Annual Failure Rate (AFR)0.44%
Load/Unload Cycles600,000
Availability (hrs/day x days/wk)24x7
Reliability - Warranty (yrs)5
Idle (Bels)2.5 / 2.8
Requirement+5V, +12V
Operating (W, typical)8.1
Idle (W)5.9
Power Consump. Efficiency Index (W/GB)2.95W/TB (2TB)
Physical Size
Z-Height (mm)26.1
Dimensions (width x depth, mm)101.6 (+/-0.25) x 147 (max)
Weight (g, typical)640 (+/-10%)
Environmental (operating)
Ambient Temperature5° to 60° C
Shock (half-sine wave)65G (2 ms)
Vibration (G RMS, 10 to 300 Hz) 1.08 (XYZ)
Environmental (non-operating)
Ambient Temperature-40° to 70° C
Shock (half-sine wave)300G (2ms)
Random Vibration (G RMS, 10 to 300 Hz)3.8 (XYZ)

This document and other documents provided pursuant are for informational purposes only. The information type should not be interpreted to be a commitment on the part of the Supplier. The Supplier cannot guarantee the accuracy of information presented. The user assumes the entire risk as to the accuracy and the use of this document.

This document may include screenshots from the manufacturer's website which may be used for multiple variations of this product. The model number supplied at the top of this page (explicitly specified as "Model Number") is the exact model item you will receive.
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