Western Digital Ultrastar DC HC550 WUH721814AL5204 14 TB Hard Drive - 3.5" Internal - SAS (12Gb/s SAS) - Conventional Magnetic Recording (CMR) Method
Product #:
ETLZ1076624153
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Product Description
Western Digital Ultrastar DC HC550 WUH721814AL5204 14 TB Hard Drive - 3.5" Internal - SAS (12Gb/s SAS) - Conventional Magnetic Recording (CMR) Method
7200rpm - 512e/4Kn Format
Internal hard drives with higher capacities and lower TCO
Data center decisions are driven by TCO. The Ultrastar DC HC550, with 14TB, 16TB & 18TB, play a leading role in reducing TCO.
Total Cost of Ownership (TCO) Drives the Data Center Architecture
Data center decisions are driven by TCO. Higher capacity hard drives play a leading role in reducing TCO. An 18TB data center internal hard drive provides 29% more capacity in the same form factor as a 14TB HDD. Higher capacity HDDs enable data centers to lower CapEx by reducing supporting hardware and system level costs when compared to lower capacity drives. Helium-sealed, low power, high reliability drives reduce energy and maintenance costs, contributing to OpEx savings. For example, a data center using 18TB HDDs vs. 14TB HDDs can require 22% fewer racks while consuming 21% less power per TB at idle, resulting in significant overall TCO reduction for data center environments.
Raising the Capacity Bar with New Technologies
Ultrastar DC HC550 integrates a suite of technologies on a 9-disk platform to create a new class of HDDs. 18TB capacity is achieved by combining technologies that improve areal density working together with technologies that improve performance and reduce power consumption.
The first internal hard drives in the industry to harness Energy-Assisted Magnetic Recording (EAMR) technology improves writability and therefore increases areal density.
The industry's first Triple Stage Actuator (TSA) enhances head-positioning accuracy, delivering better performance and increased areal density.
HelioSeal technology is the foundation for Western Digital's high capacity HDDs and this is the 6th generation of HelioSeal product. Western Digital has shipped >65 million HelioSeal products to date.
Data center decisions are driven by TCO. The Ultrastar DC HC550, with 14TB, 16TB & 18TB, play a leading role in reducing TCO.
Total Cost of Ownership (TCO) Drives the Data Center Architecture
Data center decisions are driven by TCO. Higher capacity hard drives play a leading role in reducing TCO. An 18TB data center internal hard drive provides 29% more capacity in the same form factor as a 14TB HDD. Higher capacity HDDs enable data centers to lower CapEx by reducing supporting hardware and system level costs when compared to lower capacity drives. Helium-sealed, low power, high reliability drives reduce energy and maintenance costs, contributing to OpEx savings. For example, a data center using 18TB HDDs vs. 14TB HDDs can require 22% fewer racks while consuming 21% less power per TB at idle, resulting in significant overall TCO reduction for data center environments.
Raising the Capacity Bar with New Technologies
Ultrastar DC HC550 integrates a suite of technologies on a 9-disk platform to create a new class of HDDs. 18TB capacity is achieved by combining technologies that improve areal density working together with technologies that improve performance and reduce power consumption.
The first internal hard drives in the industry to harness Energy-Assisted Magnetic Recording (EAMR) technology improves writability and therefore increases areal density.
The industry's first Triple Stage Actuator (TSA) enhances head-positioning accuracy, delivering better performance and increased areal density.
HelioSeal technology is the foundation for Western Digital's high capacity HDDs and this is the 6th generation of HelioSeal product. Western Digital has shipped >65 million HelioSeal products to date.
- Offers fast and reliableaccess to data with non-volatile memory, ensuring consistent performance and data retention
- Provides expanded storage capacity with optimal efficiency, ensuring you have ample space for all your needs
- With 14 TB capacity, you have ample space to store a vast number of images, extensive hours of video, or a large collection of songs
- 12Gb/s SAS interface ensures high speed and reliability, providing fast and dependable data transfer
- Enjoy rapid processing speeds with 512 MB cache buffer for enhanced performance
- Linux platform support enhances your convenience and usability, making it easier to manage your data and files
- 3.5" form factor offers convenience, making it perfect for users seeking easy installation and hassle-free operation
Product Specifications
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Brand NameWestern Digital
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Buffer512 MB
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Drive InterfaceSAS
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Drive Interface Standard12Gb/s SAS
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Drive TypeInternal
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Form Factor3.5"
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Height1"
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Length5.8"
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Manufacturer Part Number0F38528
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Operating System CompatibilityLinux Windows
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Platform SupportedLinux
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Product LineUltrastar
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Product ModelWUH721814AL5204
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Product NameUltrastar DC HC550 WUH721814AL5204 Hard Drive
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Product SeriesDC HC550
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Product TypeHard Drive
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Spindle Speed (rpm)7200
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Storage Capacity14 TB
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Width4"