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Western Digital Ultrastar DC HC690 26TB HDD Hard Drive 3.5" SAS 2.0 7200rpm with 512MB Cache for NAS / Server / Recorder 0F59375
HDD Hard Drives

Western Digital Ultrastar DC HC690 26TB HDD Hard Drive 3.5" SAS 2.0 7200rpm with 512MB Cache for NAS / Server / Recorder 0F59375

Key features:

  • Rotation Speed: 7200 rpm
  • Cache Size: 512 MB
  • Recording Technology: CMR
See full description

  • Usage

    NAS

    Disks for use in NAS (Network-Attached Storage) systems that provide access to data from all devices on a network. They are designed for continuous operation with other such disks in RAID configurations to protect data from failures.

    Recorder

    Hard drives for use in recording devices for surveillance camera systems.

  • 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).

  • 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
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Product report

Description

Description

Characteristics

  • Noise level (idle): 20 dB
  • Interface: Serial ATA III
  • HDD interface fluidity: 6 Gbit/s
  • Hot-swap capability: No
  • HDD capacity: 22 TB
  • HDD size: 3.5"
  • Storage disk buffer size: 512 MB
  • Type: HDD
  • Element for: Server/workstation
  • Mean time between failures (MTBF): 2500000 h
  • HDD speed: 7200 RPM

Property Capabilities

  • Power consumption (idle): 5.7 W
  • Operating conditions:
    • Operating temperature (T-T): 5 - 60 °C
    • Operating shock: 40 G
    • Non-operating shock: 200 G
    • Storage temperature (T-T): -40 - 70 °C

Weight & Dimensions

  • Depth: 147 mm
  • Weight: 670 g
  • Width: 101.6 mm
  • Height: 26.1 mm

Future of More. Plus One

The world's first commercially available HDD hard drive with 11 disks offers unmatched capacity of up to 26TB to help eliminate customers' insatiable demand for increased storage density in the existing storage footprint.

Fast training and unmatched reliability

The utilization of proven hardware and firmware designs from generations of highly successful products ensures easy certification, seamless integration, and rapid adoption, while maintaining superior reliability.

Maximum Slot Space Performance

The highest storage density provided by our exclusive UltraCMR and energy-assisted Perpendicular Magnetic Recording (ePMR) technologies, which increase tracks per inch (TPI), allow data centers to maximize their storage efficiency.

Protection from & Vibrations

Our exclusive Rotational Vibration Safeguard (RVS) system uses dual sensors to predict and address disturbances, maintaining top performance in high-vibration environments. Combined with Dynamic Fly Height technology, Western Digital offers exceptional drive reliability and protection from unexpected shock events.

Built with Industry-Leading Technology

Western Digital's proprietary OptiNAND™ technology leverages the embedded iNAND® flash to perform essential housekeeping functions, freeing up more capacity and improving the overall performance of the drive.

Powerful performance and durability

Select the ArmorCache™ Write Cache Disabled (WCD) mode for increased random write performance or choose the Write Cache Enabled (WCE) mode to protect cache data in the event of an Emergency Power Off (EPO) or unexpected power loss.

Meet the Eco-Friendly Goals with Helium

Select the ArmorCache™ Write Cache Disabled (WCD) mode for increased random write performance or choose the Write Cache Enabled (WCE) mode to protect cache data in the event of an Emergency Power Off (EPO) or unexpected power loss.

Manufacturer

Manufacturer Details

Warnings & Safety Information
See full description

Specifications

Specifications

Compatibility

Use
NAS, Server, Recorder

Use

NAS

Disks for use in NAS (Network-Attached Storage) systems that provide access to data from all devices on a network. They are designed for continuous operation with other such disks in RAID configurations to protect data from failures.

Recorder

Hard drives for use in recording devices for surveillance camera systems.

Product Details

Capacity
26000 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
SAS 2.0

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).
Recording Technology
CMR

Recording Technology

CMR
Disks suitable for cases where the speed of writing many data is important (e.g. music from streaming services and image processing). 2. They are usually the choice for personal computers.

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

Description & Specifications

Characteristics

  • Noise level (idle): 20 dB
  • Interface: Serial ATA III
  • HDD interface fluidity: 6 Gbit/s
  • Hot-swap capability: No
  • HDD capacity: 22 TB
  • HDD size: 3.5"
  • Storage disk buffer size: 512 MB
  • Type: HDD
  • Element for: Server/workstation
  • Mean time between failures (MTBF): 2500000 h
  • HDD speed: 7200 RPM

Property Capabilities

  • Power consumption (idle): 5.7 W
  • Operating conditions:
    • Operating temperature (T-T): 5 - 60 °C
    • Operating shock: 40 G
    • Non-operating shock: 200 G
    • Storage temperature (T-T): -40 - 70 °C

Weight & Dimensions

  • Depth: 147 mm
  • Weight: 670 g
  • Width: 101.6 mm
  • Height: 26.1 mm

Future of More. Plus One

The world's first commercially available HDD hard drive with 11 disks offers unmatched capacity of up to 26TB to help eliminate customers' insatiable demand for increased storage density in the existing storage footprint.

Fast training and unmatched reliability

The utilization of proven hardware and firmware designs from generations of highly successful products ensures easy certification, seamless integration, and rapid adoption, while maintaining superior reliability.

Maximum Slot Space Performance

The highest storage density provided by our exclusive UltraCMR and energy-assisted Perpendicular Magnetic Recording (ePMR) technologies, which increase tracks per inch (TPI), allow data centers to maximize their storage efficiency.

Protection from & Vibrations

Our exclusive Rotational Vibration Safeguard (RVS) system uses dual sensors to predict and address disturbances, maintaining top performance in high-vibration environments. Combined with Dynamic Fly Height technology, Western Digital offers exceptional drive reliability and protection from unexpected shock events.

Built with Industry-Leading Technology

Western Digital's proprietary OptiNAND™ technology leverages the embedded iNAND® flash to perform essential housekeeping functions, freeing up more capacity and improving the overall performance of the drive.

Powerful performance and durability

Select the ArmorCache™ Write Cache Disabled (WCD) mode for increased random write performance or choose the Write Cache Enabled (WCE) mode to protect cache data in the event of an Emergency Power Off (EPO) or unexpected power loss.

Meet the Eco-Friendly Goals with Helium

Select the ArmorCache™ Write Cache Disabled (WCD) mode for increased random write performance or choose the Write Cache Enabled (WCE) mode to protect cache data in the event of an Emergency Power Off (EPO) or unexpected power loss.

Manufacturer

Manufacturer Details

Warnings & Safety Information

Compatibility

Use
NAS, Server, Recorder

Use

NAS

Disks for use in NAS (Network-Attached Storage) systems that provide access to data from all devices on a network. They are designed for continuous operation with other such disks in RAID configurations to protect data from failures.

Recorder

Hard drives for use in recording devices for surveillance camera systems.

Product Details

Capacity
26000 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
SAS 2.0

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).
Recording Technology
CMR

Recording Technology

CMR
Disks suitable for cases where the speed of writing many data is important (e.g. music from streaming services and image processing). 2. They are usually the choice for personal computers.

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.

1.724,59 €
14,00 €   shipping cost