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Specifications

Key specifications

Form factor2.5"
Power supplyUSB bus-powered
InterfaceUSB 3.0

General information

Manufacturer WD
Product type External hard drives
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External hard drives

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Item number5840605
Manufacturer no.WDBBKD0040BBK-EESN
External links Manufacturer's site (de)

Data storage properties

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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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Storage capacity
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Storage capacity

Computer data storage, often called storage or memory, refers to computer components, devices, and recording media that retain digital data used for computing for some interval of time.

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4000 GB
Computer storage interface
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Computer storage interface

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

USB 3.0
Form factor
2.5"
Number of hard disks included
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Number of hard disks included

Number of hard disks included in original configuration.

1 x
Number of hard disks max
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Number of hard disks max

Maximum number of hard disks

1
Dateiformat
NTFS
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NTFS

NTFS (New Technology File System) is a proprietary file system developed by Microsoft Corporation for its Windows line of operating systems, beginning with Windows NT 3.1 and Windows 2000, including Windows XP, Windows Server 2003, and all their successors to date.

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256-Bit Hardwareverschlüsselung
Yes
Windows version
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Windows version

Specifies the compatibility of the product with the different versions of Windows.

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Win 7
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Win 7

Windows 7 is the current release of Microsoft Windows, a series of operating systems produced by Microsoft for use on personal computers, including home and business desktops, laptops, netbooks, tablet PCs, and media center PCs. Windows 7 was released to manufacturing on July 22, 2009 and reached general retail availability worldwide on October 22, 2009, less than three years after the release of its predecessor, Windows Vista.

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,
Windows Vista
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Windows Vista

Windows Vista is an operating system released in several variations by Microsoft for use on personal computers, including home and business desktops, laptops, tablet PCs, and media center PCs.

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,
Win 8
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Win 8

Microsoft Windows 8 is being developed since 2007 as the successor of the operating system Windows 7. The interface is based on the design of Windows phone 7, to be better suitable for touch screens. Furthermore, also a computer mouse and keyboard operation is possible.

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Password-protected
Yes

Delivery contents

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Delivery contents

The scope of delivery means the included accessories.

Delivery contents
USB cable

General

Colour
Black

Properties

Power supply
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Power supply

All power supply related details.

USB bus-powered
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USB bus-powered

A device only needs the power of the USB bus and no further power adapter. Like portable external hard drives.

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Warranty & right to return

Dead on arrival (DOA) 30 Days Bring-in

Warranty 36 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 5 years CHF 43.40

Warranty upgrade to premium express service

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

to 3 years CHF 36.40
to 5 years CHF 82.– *

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


More information about warranty extensions

Availability

Mail delivery

 Currently unavailable. Delivery date unknown.
We do not have any information regarding the delivery date. It will be shown as soon as it's known.

Last availibility information update on 25.11.2016

Information subject to change.

Accessories

USB cables

USB 3.0 Kabel (A - Micro, 1m, Black)
CHF 11.90
LINK2GO USB 3.0 Kabel (A - Micro, 1m, Black)

Overall rating

1

1.0 out of 5 stars

View all ratings

Availability

Mail delivery

  • more than 10 piece(s)
    in our warehouse

PickMup

Collection

  • Basel: only 2 piece(s)
  • Bern: only 2 piece(s)
  • Dietikon: only 2 piece(s)
  • Kriens: only 1 piece(s)
  • Lausanne: only 2 piece(s)
  • St Gallen: only 1 piece(s)
  • Winterthur: today at 13:30
  • Wohlen: more than 10 piece(s)
  • Zurich: only 4 piece(s)

If ordered immediately.
Information subject to change.

View details

+4

Customer questions and answersShow all questions

The 2 most helpful customer questions

User lucimaffeis

Wenn ich das Laufwerk beim Router anschliesse, kann ich auch einen zweiten PC damit sichern?

10.10.2016
1 answer
User nbrunr78
Accepted answer

Das ist leider nicht abhängig von der Festplatte, sondern vom verwendeten Router. Die Festplatte dient nur als Speichermedium.

13.10.2016
User Bergmani

Diese Model (4 TB) wird bei anderen Lieferanten in verschiedenen Farben(weiss, rot, blau, silber) angeboten.
Nehmt ihr die anderen Farben auch ins Angebot auf? Ich wäre an weiss interessiert.

07.08.2016
2 answers
User Quentin Aellen
Accepted answer

Hallo
Hier wäre das Modell in weiss: WD My Passport Ultra (4000GB)

09.08.2016

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Ask other customers about product properties, performance or use.

Customer ratingsShow all ratings

Overall rating

(3)
Avg. 4.3 of 5 stars

The 3 most useful ratings

User z3r0privacy
My Passport Ultra (4000GB)

Tut was es soll

Nutze sie für Backups (nicht mit dem mitgelieferten Tool) und soweit tun (habe 2) sie was sie sollen
Das USB-Kabel ist ziemlich kurz, top für Notebooks, bei Workstations jenachdem zu kurz...


kurzes Kabel
guter erster Eindruck
kurzes Kabel

15.09.2016
0 Comments
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User Anonymous
My Passport Ultra (4000GB)

Viel Kapazität in einem sehr kleinem Gehäuse

Ergebnisse aus CrystalDiskMark (Test Grösse = 500 MB, 3x wiederholt, jeweils Read : Write):
Seq: 123.1 MB/s : 111.8 MB/s
512K: 46.91 MB/s : 107.4 MB/s
4K: 0.507 MB/s : 0.212 MB/s
4K QD32: 0.494 MB/s : 0.193 MB/s

Interessanterweise bei kleineren Test Grössen ist die sequenzielle Lesegeschwindigkeit noch höher:
- bei 100 MB bis 223 MB/s,
- bei 50 MB sogar 300 MB/s.
Ich kenne mich nicht genug aus um sagen zu können, woran das liegt, vielleicht Cache.

Software habe ich noch nicht getestet, auf der Verpackung steht aber: "Automatic backup. Hardware encryption".


Ich hoffe, diese WD Festplatte wird solange halten, wie alle bisherigen WD-Platten, die ich gekauft habe. Meine erste Platte (WD MyBook Essential Edition 2.0, 500GB) läuft einwandfrei schon seit 2008, fast die ganze Zeit als Backup-Lösung angeschlossen.
more


Kapazität/Gehäusevolumen
Leise
Wird nicht warm
70% teurer vs. 2TB Variante aber 100% mehr Kapazität
20% teurer vs. 3TB Variante aber 33% mehr Kapazität
Es steht nur 3.63 TB von 4 TB zur Verfügung
Super kurzes Kabel (etwa 50 cm, für mich ein Nachteil)

13.09.2016
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User SophieACH
My Passport Ultra (4000GB)

Bonne achat, a conseiller

Bon produit WD, comme d'habitude. Un peu lent pour de l'USB 3.0


4Tb pour un 2,5 pouce
Vitesse

09.09.2016
0 Comments
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WD My Passport Ultra (4000GB) WD My Passport Ultra (4000GB)