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WD Black (4TB, 3.5", Desktop, Workstations) Actual product image

WD Black (4TB, 3.5", Desktop, Workstations)


3.5" SATA 6 GB/s / 7200rpm / 128MB / 218MB/s / 34dBA / R/W 10.6W / Dual-Core CPU, Dynamic Cache, Vibration Control, StableTrac


Key specifications

InterfaceSATA 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 number5872244
Manufacturer no.WD4004FZWX
Release date14.06.2016

Data storage properties

Computer storage interface
Form factor
HDD capacity
4 TB
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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128 MB
Maximum rotation speed
7200 RPM
Computer type


The device is suitable for everyday tasks on a desktop computer.



A workstation is a high-end microcomputer designed for technical or scientific applications. Intended primarily to be used by one person at a time, they are commonly connected to a local area network and run multi-user operating systems. The term workstation has also been used to refer to a mainframe computer terminal or a PC connected to a network.

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Returns and warranty

Dead on arrival (DOA) 30 Days Bring-in
Warranty 5 Years Bring-in

30-day right of return

Unfortunately, we cannot accept a product if it is damaged, incomplete or missing its original packaging.

Returns and warranty

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

Please use our simplified process, which shows the correct warranty period and takes into account any warranty extensions you have purchased. This ensures that your return or case can be processed as quickly and easily as possible.


Mail delivery/Collection

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Information subject to change.

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Product ratings

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The 3 most useful ratings

User kuersten
Black (4TB, 3.5", Desktop, Workstations)

Kaufe mir wieder eine, wenn nötig, also bald... :D

Ich habe diese HDD hauptsächlich für Spiele gekauft. Und weil die zukünftigen Spiele selten unter 50 GB kommen. Läuft einwandfrei, ruhig und schnell. Genau wie erwartet! Nach 5 Jahren musste ich meine Samsung 1 TB ersetzen, da diese doch mit mehreren Zugriffen gleichzeitig ins Schwitzen kam. Die WD dies aber ohne Probleme bewältigen kann und noch 4-mal mehr Platz hat.more


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WD Black (4TB, 3.5", Desktop, Workstations) WD Black (4TB, 3.5", Desktop, Workstations)