WESTERN DIGITAL ULTRASTAR HE10 8TB SAS 4KN SE HUH721008AL4200 INT
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WESTERN DIGITAL ULTRASTAR HE10 8TB SAS 4KN SE HUH721008AL4200 INT
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Interface
SAS 12Gb/s
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Transfer rate
12GB/s
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Capacity
8TB
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Rotational Speed
7200RPM
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Size
3.5"
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Description
Specifications
Ultrastar DC HC500 Series
High Capacity for Massive Data and Lower Total Cost of Ownership
The breadth and depth of Big Data is driving the universal need for higher capacities across a broad spectrum of applications and workloads. Laying the foundation for a worry-free data center, Western Digital delivers the capacity to conquer the data explosion with the Ultrastar DC HC500 series of hard drives. Built using HelioSeal technology, the industry’s only fifth-generation helium platform, the DC HC500 series is designed for public and private cloud environments, where storage density, Watts/TB and $/TB are critical for creating the most cost-efficient infrastructure. HelioSeal technology is key to achieving higher drive capacities, greater reliability ratings and extreme power efficiency. The result is a lower Total Cost of Ownership (TCO) for our cloud and enterprise customers.
Features:
- 10TB capacity in a standard 3.5-inch form factor
- PMR technology works with all capacity enterprise applications & environments
- Reliable, fi eld-proven, 3rd generation design
- Superior power effi ciency (Watts/TB)
- Compared to our 8TB air drives
- 25% more capacity
- 43% more power effi cient (Watts/TB)
- 25% more reliable (MTBF)
- SATA 6Gb/s and SAS 12Gb/s
- 12Gb/s SAS compatible with next-gen data centers; backwards compatible with 6Gb/s SAS
- 2.5M hours MTBF rating & 5-year limited warranty
- Instant Secure Erase (ISE) & Self-Encrypting Drive (SED) options
Specifications:
Interface
Capacity
Format: Sector size (bytes)
- 4Kn: 4096, 4112, 4160, 4224
- 512e: 512, 520, 528
Data buffer (MB)
Rotational speed (RPM)
Interface transfer rate (MB/s, max)
Availability (hrs/day x days/wk)
Idle/Operating (Bels, typical)
z-height (mm)
Dimensions (width x depth, mm)
Weight (g, max)
Features |
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HDD size | 3.5" |
HDD capacity | 8000 GB |
HDD speed | 7200 RPM |
Interface | SAS |
Type | HDD |
Component for | Server/workstation |
Storage drive buffer size | 256 MB |
HDD interface transfer rate | 12 Gbit/s |
HDD sustained transfer rate | 215 MiB/s |
Read seek time | 8 ms |
Write seek time | 8.6 ms |
Average latency | 4.16 ms |
Bytes per sector | 4096 |
Mean time between failures (MTBF) | 2500000 h |
Power |
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Power consumption (typical) | 9.5 W |
Power consumption (idle) | 5.8 W |
Operating voltage | 5 / 12 V |
Operational conditions |
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Operating temperature (T-T) | 5 - 60 °C |
Storage temperature (T-T) | -40 - 70 °C |
Operating vibration | 0.67 G |
Non-operating vibration | 1.04 G |
Operating shock | 70 G |
Non-operating shock | 300 G |
Weight & dimensions |
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Width | 101.6 mm |
Height | 26.1 mm |
Depth | 147 mm |
Weight | 660 g |
Packaging data |
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Quantity | 1 |
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