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Western Digital Ultrastar DC HC530 14TB 512MB 7200RPM SAS 4kN SE

5980890

Western Digital Ultrastar DC HC530 14TB 512MB 7200RPM SAS 4kN SE

POHODLNĚ I NA SPLÁTKY

P
17111 Kč
14141 Kč bez DPH
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Pevné disky 3,5" SATA

Dostupnost: Nedostupné

Part no.: WUH721414AL4204

Kód produktu: 15531566

Výrobce: WESTERN DIGITAL

Záruka: 60 měsíců


Popis produktu

Popis produktu

Highlights

• 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

Applications

• Cloud & Hyperscale storage

• Massive scale-out (MSO), high-density data centers

• Distributed File Systems

• Bulk storage using Object storage solutions like CEPH™ and OpenStack Swift

• Primary and secondary storage for Apache Hadoop® for Big Data Analytics

• Surveillance analytics

 




 

SATA Models


SAS Models




Model Number


WUH721414ALE6Ly*


WUH721414AL420y*



 

WUH721414ALN6Ly*


WUH721414AL520y*



 
 
 



Configuration

 
 



Interface


SATA 6G b/s


SAS 12Gb/s




Capacity


14TB


14TB




Format: Sector size


4Kn: 4096


4Kn: 4096, 4112,



 

512e: 512


4160, 4224



 
 

512e: 512, 520, 528




Areal Density (Gbits/sq. in, max)


904


904



 
 
 



Performance

 
 



Data buffer


512MB


512MB




Rotational speed (RPM)


7200


7200




Latency average (ms)


4,16


4,16




Interface transfer rate (MB/s, max)


600


1200




Sustained transfer rate (MB/s, typical)


255 / 267


255 / 267




Seek time (read, ms, typical)


7,5


7,5



 
 
 



Reliability

 
 



Error rate (non-recoverable bits read)


1 in 10


1 in 10




Load/Unload cycles (at 40oC)


600000


600




Availability (hrs/day x days/wk)


24x7


24x7




MTBF (M hours)

2,5
2,5



Annualized Failure Rate


0,35%


0,35%




Limited warranty (yrs)


5


5



 
 
 



Acoustics

 
 



Idle/Operating (Bels, typical)


2,0/3,6


2,0/3,6



 
 
 



Power

 
 



Requirement


+5 VDC, +12VDC


+5 VDC, +12VDC




Operating (W)

6
8,5



Idle (W)

5,5
5,9



Power consumption efficiency at idle (W/TB)

 
 



(Watts/TB)


0,39


0,42




(Wat ts/GB)


0,00039


0,00042



 
 
 



Physical Size

 
 



z-height (mm)


26,01,2018


26,01,2018




Dimensions (width x depth, mm)


101,6 (+/-0,25) x 147


101,6 (+/-0,25) x 147




Weight (g, max)


690


690



 
 
 



Environmental (Operating)

 
 



Ambient temperature


5° to 60°C


5° to 60°C




Shock (half-sine wave, 2ms, G)


70


70




Vibration (G RMS, 5 to 500Hz)


0,67 (XYZ)


0,67 (XYZ)



 
 
 



Environmental (Non-operating)

 
 



Ambient temperature


-40° to 70°C


-40° to 70°C




Shock (half-sine wave, 2ms, G)


300 (2ms) / 150 (11mx)


300 (2ms) / 150 (11mx)




Vibration (G RMS, 2 to 200Hz)


1,04 (XYZ)


1,04 (XYZ)




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