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Western Digital Ultrastar DC HC570 22TB HDD Hard Drive 3.5" SATA III 7200rpm with 512MB Cache for Server 0F48155
HDD Hard Drives

Western Digital Ultrastar DC HC570 22TB HDD Hard Drive 3.5" SATA III 7200rpm with 512MB Cache for Server 0F48155

The Ultrastar 0F48155 DC HC570 incorporates a range of technologies in a 9-disk platform to create a new class of hard drives.

The 22TB capacity is achieved by combining technologies that enhance...

The Ultrastar 0F48155 DC HC570 incorporates a range of technologies in a 9-disk platform to create a new class of hard drives.

The 22TB capacity is achieved by combining technologies that enhance space density in conjunction with technologies that improve performance and reduce power consumption.

The Ultrastar DC HC570 22TB data center hard drive with...

See full description See full description
  • Usage Server

  • Communication Protocol

    Hard drives communicate with the computer through a protocol.

    There are two protocols for HDD hard drives, SATA (for simple use) and SAS (high reliability for corporate use).

    SATA III

    A modern hard disk connection standard that offers twice the maximum speed compared to SATA II.

    The majority of hard disks use this standard.

    The motherboard must support it for the disk to operate at its maximum potential.

  • Cache Size

    Intermediate temporary memory between the disk and the computer, allowing the hard disk to provide faster and more immediate access to data. It does not have any particular benefit for the average user.

  • Form Factor

    The size of the HDD hard drive.

    3.5

    The classic size of a desktop computer hard disk drive (HDD).

  • Rotation Speed

    The most important feature along with capacity is that the faster the rotation speed of a hard disk, the faster the access and storage of data it can provide.

    7200

    The most popular HDD hard drives, about 33% faster than 5400. Suitable for all uses such as installing programs and games. For installing the operating system, programs, and games, SSD are even faster and remain the best choice.
  • See all
1346 63 €
Delivery Mon, 20 Jul - Fri, 24 Jul
14,00 €   shipping cost
Sent from Greece
From Globi 5.0 (13)
5.0 (13 reviews)
Greece
20+ pieces
See Hard Drives on the page of Globi
Product report

Description

Description

The Ultrastar 0F48155 DC HC570 incorporates a range of technologies in a 9-disk platform to create a new class of hard drives.

The 22TB capacity is achieved by combining technologies that enhance space density in conjunction with technologies that improve performance and reduce power consumption.

The Ultrastar DC HC570 22TB data center hard drive with OptiNAND technology is the next leap in data density. This 22TB data center hard drive enables an incredible 22.44 PB of raw storage in a standard rack.

This higher volumetric density allows data centers to maximize their storage, especially in footprint and power-constrained environments.

The Ultrastar DC HC570 combines many industry-first technologies in a 10-disk CMR unit, providing the performance, quality, and reliability that data center customers demand.

Ultrastar hard drives are designed for optimal power in various workloads. The DC HC570 features low-power sequential read/write and mixed random read/write workloads.

The Ultrastar DC HC570 is the 2nd generation platform with OptiNAND technology, which integrates an embedded flash drive (EFD) iNAND® Universal Flash Storage (UFS) with traditional spinning disk media.

Western Digital's leadership in 2.2 TB/disk area density extends to a new 10-disk platform, providing 22TB capacity with CMR recording format.

OptiNAND improves the unit's resilience in the event of an emergency power-off (EPO) by increasing the amount of non-volatile memory (NVM) available to flush critical metadata to iNAND.

22TB for Data Center Expansion

The explosive growth of data from AI/ML, 5G networks, IoT, connected vehicles, and more is fueling the development of data centers. The innovation of hard drives is leading to the ability to capture, store, analyze, and protect a large portion of this data. Higher capacity HDDs provide greater data density, enabling the expansion and efficiency of the data center.

Low power for lower operating costs

Ultrastar HDD hard drives are designed for optimal power in various workloads. The DC HC570 drive features low power consumption for sequential read/write and mixed random read/write workloads.

OptiNAND enhances the unit's durability in the event of an emergency power-off (EPO) by increasing the amount of non-volatile memory (NVM) available for clearing critical metadata in iNAND.

Benefits of OptiNAND Technology

The Ultrastar DC HC570 is the 2nd generation platform with OptiNAND technology, which integrates an embedded iNAND® Universal Flash Storage (UFS) Embedded Flash Drive (EFD) with traditional spinning disk media.

ArmorCache™ is a feature enabled by OptiNAND that combines the performance of Write Cache Enable (WCE) mode and the data protection of Write Cache Disable (WCD) mode, offering the best of both scenarios. When operating in WCE mode, ArmorCache ensures that the DRAM cache will be safely written in the event of an Emergency Power Off (EPO) and no data will be lost. When operating in WCD mode, the drive ensures that all user data in DRAM is safely written in the event of an EPO and the drive will operate with performance equivalent to WCE. The performance and data protection are now identical in both WCE and WCD modes.

Reliability and Quality for Data at Scale

The Ultrastar DC HC570 meets the modern reliability demands of data centers with an MTBF2 of 2.5M (projected) and a 5-year limited warranty. It is performance-optimized for large application workloads and is designed to handle workloads of up to 550TB per year. It offers security and encryption options to protect data from unauthorized use, including SED models. Trust Western Digital and the Ultrastar DC HC570 hard drive to provide the highest capacity and greatest value for your data center.

Manufacturer

Manufacturer Details

Warnings & Safety Information
See full description

Specifications

Specifications

Compatibility

Use
Server

Product Details

Capacity
22000 GB

Capacity

The amount of data that a hard disk can store. 2TB and 4TB are the golden ratio of cost and capacity. For simple use, 1TB is likely sufficient. For reference, a 1TB hard disk can hold approximately 250,000 photos taken with a 12MP camera or 250 movies.
Communication Protocol
SATA III

Communication Protocol

Hard drives communicate with the computer through a protocol.

There are two protocols for HDD hard drives, SATA (for simple use) and SAS (high reliability for corporate use).

SATA III

A modern hard disk connection standard that offers twice the maximum speed compared to SATA II.

The majority of hard disks use this standard.

The motherboard must support it for the disk to operate at its maximum potential.

Performance

RPM
7200 rpm

RPM

The most important feature along with capacity is that the faster the rotation speed of a hard disk, the faster the access and storage of data it can provide.

7200
The most popular HDD hard drives, about 33% faster than 5400. Suitable for all uses such as installing programs and games. For installing the operating system, programs, and games, SSD are even faster and remain the best choice.
Cache size
512 MB

Cache size

Intermediate temporary memory between the disk and the computer, allowing the hard disk to provide faster and more immediate access to data. It does not have any particular benefit for the average user.

Dimensions

Form Factor
3.5 "

Form Factor

The size of the HDD hard drive.

3.5
The classic size of a desktop computer hard disk drive (HDD).

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

Reviews (1)

Reviews

5.0
1
5.0
Review this product
  1. 1
  2. 4 stars
    0
  3. 3 stars
    0
  4. 2 stars
    0
  5. 1 star
    0
Review this product
  • 5
    0 out of 2 members found this review helpful
    George_Siomos

    I have 4 in Raid 5 on the Synology 923+... Incredible drives. 5 years warranty... Immortal!

    Translated from Greek ·
    Did you find this review helpful?

Description & Specifications

The Ultrastar 0F48155 DC HC570 incorporates a range of technologies in a 9-disk platform to create a new class of hard drives.

The 22TB capacity is achieved by combining technologies that enhance space density in conjunction with technologies that improve performance and reduce power consumption.

The Ultrastar DC HC570 22TB data center hard drive with OptiNAND technology is the next leap in data density. This 22TB data center hard drive enables an incredible 22.44 PB of raw storage in a standard rack.

This higher volumetric density allows data centers to maximize their storage, especially in footprint and power-constrained environments.

The Ultrastar DC HC570 combines many industry-first technologies in a 10-disk CMR unit, providing the performance, quality, and reliability that data center customers demand.

Ultrastar hard drives are designed for optimal power in various workloads. The DC HC570 features low-power sequential read/write and mixed random read/write workloads.

The Ultrastar DC HC570 is the 2nd generation platform with OptiNAND technology, which integrates an embedded flash drive (EFD) iNAND® Universal Flash Storage (UFS) with traditional spinning disk media.

Western Digital's leadership in 2.2 TB/disk area density extends to a new 10-disk platform, providing 22TB capacity with CMR recording format.

OptiNAND improves the unit's resilience in the event of an emergency power-off (EPO) by increasing the amount of non-volatile memory (NVM) available to flush critical metadata to iNAND.

22TB for Data Center Expansion

The explosive growth of data from AI/ML, 5G networks, IoT, connected vehicles, and more is fueling the development of data centers. The innovation of hard drives is leading to the ability to capture, store, analyze, and protect a large portion of this data. Higher capacity HDDs provide greater data density, enabling the expansion and efficiency of the data center.

Low power for lower operating costs

Ultrastar HDD hard drives are designed for optimal power in various workloads. The DC HC570 drive features low power consumption for sequential read/write and mixed random read/write workloads.

OptiNAND enhances the unit's durability in the event of an emergency power-off (EPO) by increasing the amount of non-volatile memory (NVM) available for clearing critical metadata in iNAND.

Benefits of OptiNAND Technology

The Ultrastar DC HC570 is the 2nd generation platform with OptiNAND technology, which integrates an embedded iNAND® Universal Flash Storage (UFS) Embedded Flash Drive (EFD) with traditional spinning disk media.

ArmorCache™ is a feature enabled by OptiNAND that combines the performance of Write Cache Enable (WCE) mode and the data protection of Write Cache Disable (WCD) mode, offering the best of both scenarios. When operating in WCE mode, ArmorCache ensures that the DRAM cache will be safely written in the event of an Emergency Power Off (EPO) and no data will be lost. When operating in WCD mode, the drive ensures that all user data in DRAM is safely written in the event of an EPO and the drive will operate with performance equivalent to WCE. The performance and data protection are now identical in both WCE and WCD modes.

Reliability and Quality for Data at Scale

The Ultrastar DC HC570 meets the modern reliability demands of data centers with an MTBF2 of 2.5M (projected) and a 5-year limited warranty. It is performance-optimized for large application workloads and is designed to handle workloads of up to 550TB per year. It offers security and encryption options to protect data from unauthorized use, including SED models. Trust Western Digital and the Ultrastar DC HC570 hard drive to provide the highest capacity and greatest value for your data center.

Manufacturer

Manufacturer Details

Warnings & Safety Information

Compatibility

Use
Server

Product Details

Capacity
22000 GB

Capacity

The amount of data that a hard disk can store. 2TB and 4TB are the golden ratio of cost and capacity. For simple use, 1TB is likely sufficient. For reference, a 1TB hard disk can hold approximately 250,000 photos taken with a 12MP camera or 250 movies.
Communication Protocol
SATA III

Communication Protocol

Hard drives communicate with the computer through a protocol.

There are two protocols for HDD hard drives, SATA (for simple use) and SAS (high reliability for corporate use).

SATA III

A modern hard disk connection standard that offers twice the maximum speed compared to SATA II.

The majority of hard disks use this standard.

The motherboard must support it for the disk to operate at its maximum potential.

Performance

RPM
7200 rpm

RPM

The most important feature along with capacity is that the faster the rotation speed of a hard disk, the faster the access and storage of data it can provide.

7200
The most popular HDD hard drives, about 33% faster than 5400. Suitable for all uses such as installing programs and games. For installing the operating system, programs, and games, SSD are even faster and remain the best choice.
Cache size
512 MB

Cache size

Intermediate temporary memory between the disk and the computer, allowing the hard disk to provide faster and more immediate access to data. It does not have any particular benefit for the average user.

Dimensions

Form Factor
3.5 "

Form Factor

The size of the HDD hard drive.

3.5
The classic size of a desktop computer hard disk drive (HDD).

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews (1)

5.0
1
5.0
Review this product
  1. 1
  2. 4 stars
    0
  3. 3 stars
    0
  4. 2 stars
    0
  5. 1 star
    0
Review this product
  • 5
    0 out of 2 members found this review helpful
    George_Siomos

    I have 4 in Raid 5 on the Synology 923+... Incredible drives. 5 years warranty... Immortal!

    Translated from Greek ·
    Did you find this review helpful?
1.346,63 €
14,00 €   shipping cost