WESTERN DIGITAL Ultrastar DC HC530 WUH721414ALE6L4 - Festplatte - 14 TB - SATA 6Gb/s 2
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WESTERN DIGITAL Ultrastar DC HC530 WUH721414ALE6L4 - Festplatte - 14 TB - SATA 6Gb/s 2
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Grensesnitt
Serial ATA III
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Overføringshastighet
6GB/s
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Kapasitet
14TB
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Rotasjonshastighet
7200RPM
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Størrelse
3.5"
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Beskrivelse
Spesifikasjoner
Ultrastar® DC HC530 (He14)
Driving Up Capacity and Driving Down TCO for
Cloud and Enterprise Data Centers
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 worryfree data center, Western Digital delivers capacity to conquer the data explosion–the 14TB
Ultrastar®
DC HC530 hard drive. Built using HelioSeal technology, the industry’s only fifthgeneration helium platform and the basis for our high-capacity DC HC500 series, Ultrastar
DC HC530 was designed for public and private cloud environments where storage
density, Watts/TB and $/TB are critical parameters for creating the most cost-efficient
infrastructure. HelioSeal technology is key to achieving higher drive capacities, higher
reliability ratings and extreme power efficiency for lower levels of total cost of ownership
(TCO) for cloud and enterprise customers.
HelioSeal Technology Helps Solve Challenges
Facing Next Generation Data Centers
Data centers are facing growing pressures. Data volume is expanding, operating costs
are rising, yet budgets remain flat. HelioSeal technology enables Ultrastar DC HC530 to
deliver one of the lowest power profiles in the industry, helping data center architects
meet eco-environmental goals and requirements. Designed to handle workloads up to
550TB per year, the Ultrastar DC HC530 is based on conventional magnetic recording
(CMR) technology for drop-in simplicity in enterprise and cloud data centers. Features like
TDMR technology (two-dimensional magnetic recording) and a third-generation dualstage microactuator work together to enhance head-positioning accuracy and deliver
better performance, data integrity and overall drive reliability, critical in multi-drive
environments where operational vibration is present. A choice of 6Gb/s SATA or 12Gb/s
SAS interface enables easy integration into high performance data centers. Trust Western
Digital and the Ultrastar DC HC530 hard drive to deliver more capacity, more efficiency,
more reliability and more value to your data center
Features:
- 14TB capacity in a standard 3.5-inch form factor
- CMR technology works seamlessly in capacity enterprise applications & environments
- Reliable, field-proven, 5th generation design
- HelioSeal® design delivers outstanding power efficiency (Watts/TB)
- TDMR and improved dual-stage microactuator provide optimal head positioning and rotational vibration robustness
- 2.5M hours MTBF rating & 5-year limited warranty
- Self-Encrypting Drive (TCG SED) options
Specifications:
Interface
Capacity
Format: Sector size (bytes)
Data buffer (MB)
Rotational speed (RPM)
Sustained transfer rate
- (MiB/s, typical) - 255
- (MB/s, typical) - 267
Error rate (non-recoverable bits read)
MTBF (M hours)
Annualized Failure Rate (AFR)
Load/Unload cycles (at 40°C)
Availability (hrs/day x days/wk)
Limited warranty (yrs)
Idle/Operating (Bels, typical)
Requirement
Operating(W)
Idle (W)
z-height (mm)
Dimensions (width x depth, mm)
Weight (g, max)
Egenskaper |
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HDD-størrelse | 3.5" |
Intern harddisk | 14000 GB |
HDD-hastighet | 7200 RPM |
Videoopptaksgrensesnitt | Serial ATA III |
Modell/Type | Harddisk |
Komponent for | Server / Arbeidsstasjon |
Lagringsenhetens bufferstørrelse | 512 MB |
Overføringshastighet HDD-grensesnitt | 6 Gbit/s |
Vedvarende overføringshastighet HDD | 255 MiB/s |
Harddiskens gjennomsnittlige overføringshastighet | 600 MB/s |
Gjennomsnittlig ventetid | 4,16 ms |
24/7-drift | Ja |
Start/stopp syklus | 600000 |
Gjennomsnittstid mellom feil (MTBF) | 2500000 timer |
Energihåndtering |
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Strømforbruk | 6 W |
Strømforbruk (inaktiv) | 5,5 W |
Driftsspenning | 5 / 12 V |
Miljømessige forhold |
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Driftstemperaturområde | 5 - 60 °C |
Oppbevaringstemperaturomåde (Celsius) | -40 - 70 °C |
Vibrering ved drift | 0,67 G |
Vibrering ved stillstand | 1,04 G |
Støt under drift | 70 G |
Sjokk ved ikke-drift | 300 G |
Vekt og dimensjoner |
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Bredde | 101,6 mm |
Høyde | 26,1 mm |
Dybde | 147 mm |
Vekt | 690 g |
Datainnpakking |
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Lagringsdriveradapter medfølger | Nei |
Kvantitet/antall | 1 |
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