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Key specifications

InterfaceS-ATA III

General information

Manufacturer WD
Product type Hard drives

Hard drives

A hard disk drive, often abbreviated hard drive or HDD, is a magnetic storage device used for storing data. Data is written on the surface of a rotating disk that is coated with magnetic material and magnetized according to the recorded information. One of the main advantages of hard drives is the low price for capacity. The biggest drawback is its mechanism, which is fault-prone and slower than flash memory. Hard drives are ideal for storing or streaming large amounts of data.

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Item number5823071
Manufacturer no.WD2503ABYZ
Sales rank in Product type Hard drives73 of 235
External links Manufacturer's site (de)


Computer type


In most common use, server is a physical computer (a computer hardware system) dedicated to running one or more such services (as a host), to serve the needs of users of the other computers on the network. Depending on the computing service that it offers it could be a database server, file server, mail server, print server, web server, or other.

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Data storage properties


Data storage properties

A data storage device is a device for recording (storing) information (data). Recording can be done using virtually any form of energy, spanning from manual muscle power in handwriting, to acoustic vibrations in phonographic recording, to electromagnetic energy modulating magnetic tape and optical discs. A storage device may hold information, process information, or both. A device that only holds information is a recording medium. Devices that process information (data storage equipment) may either access a separate portable (removable) recording medium or a permanent component to store and retrieve information.

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Computer storage interface

Computer storage interface

A standard interface for connecting storage devices such as hard disks, solid state disks and CD-ROM drives inside personal computers.

Form factor
HDD capacity
250 GB
Buffer size

Buffer size

In computer science, a buffer is a region of a physical memory storage used to temporarily hold data while it is being moved from one place to another. Typically, the data is stored in a buffer as it is retrieved from an input device (such as a mouse) or just before it is sent to an output device (such as speakers). However, a buffer may be used when moving data between processes within a computer. This is comparable to buffers in telecommunication. Buffers can be implemented in a fixed memory location in hardware - or by using a virtual data buffer in software, pointing at a location in the physical memory. In all cases, the data stored in a data buffer, are stored on a physical storage media.

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64 MB

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Warranty & right to return

Dead on arrival (DOA) 30 Days Bring-in

Warranty 24 month Bring-in

Limited right of return

Warranty and return

Please use our simplified returns and warranty process to return a product or register a warranty case. Returns and warranty

Please use our simplified warranty process to view the warranty period as well as any warranty extensions you may have purchased. This will ensure that your return or warranty case is processed quickly and effectively.

Warranty extension

Warranty extension Bring-in

Warranty upgrade to premium express service

Warranty extension Bring-in

The warranty is extended at the same conditions as the manufacturer warranty.

to 3 years CHF 34.70
to 5 years CHF 38.60

Warranty upgrade to premium express service

The device will be replaced, repaired or refunded within 24 hours.

to 2 years CHF 34.10
to 3 years CHF 69.10 *
to 5 years CHF 74.10 *

* incl. Extension of the warranty
The warranty will be extended for the respective period of time

More information about warranty extensions


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Information subject to change.

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