WD Blue WD20EARZ

WD Blue WD20EARZ - Hårddisk - 2 TB - inbyggd - 3.5" - SATA 6Gb/s - 5400 rpm - buffert: 64 MB
Tillverkare: Western Digital
Artikelnr: 9039331A
Tillverkarens artikelnummer: WD20EARZ
EAN: 718037900667
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Lagerstatus: 1 st i lager
765,00 kr
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Produktbeskrivning


Reliable everyday computing. WD Blue internal hard drives deliver reliability for office and web applications. They are ideal for use as primary drives in desktop PCs and for office applications.


 

Egenskaper


NoTouch Ramp Load technology
The recording head never touches the disk media, ensuring significantly less wear to the recording head and media as well as better drive protection in transit.

Low power consumption
State-of-the-art seeking algorithms and advanced power management features ensure low power consumption

Tested for compatibility
Western Digital perform tests on hundreds of systems and a multitude of platforms in their FIT Lab to give their customers confidence that the drives will work in their systems.

Upgrading your drive is easy
Seamlessly migrate your current system to your new Western Digital drive using Acronis True Image WD Edition software, available as a free download on the Western Digital Support site. This software enables you to copy all your data to a new drive so you don't have to reinstall your operating system to get all the benefits of a new drive.

The Western Digital advantage
Western Digital puts their products through extensive Functional Integrity Testing (F.I.T.) prior to any product launch. On average, each product goes through 600,000 hours of testing. Western Digital also has a detailed Knowledge Base with more than 1,000 helpful articles. Recommended use - WD Desktop hard drives are tested and recommended for use in PCs, industrial applications and external enclosures.


 

Teknisk specifikation


Allmänt
Typ av enhetHårddisk - inbyggd
Kapacitet2 TB
Formfaktor3.5"
GränssnittSATA 6Gb/s
Buffertstorlek64 MB
EgenskaperNoTouch-rampladdningsteknik, CMR (Conventional Magnetic Recording), låg strömförbrukning
Bredd10.16 cm
Djup14.7 cm
Höjd2.61 cm
Vikt450 g
Prestanda
Hårddiskens överföringshastighet600 MBps (extern)
Intern datafrekvens180 MBps
Spindelhastighet5400 rpm
Pålitlighet
Dygnet-runt driftJa
Oåterkalleligt fel1 per 10^14
Ladda/ladda ur cykler300,000
Expansion och anslutningar
Gränssnitt1 x SATA 6 Gb/s
Kompatibelt fack3.5"
Strömtillförsel
Strömkonsumtion4 Watt (läsning/skrivning)
2.4 Watt (inaktiv)
0.3 Watt (viloläge)
0.3 Watt (viloläge)
Programvara & Systemkrav
Operativsystem erfordrasMicrosoft Windows 7 / 8.1 / 10, Apple macOS High Sierra eller senare
Diverse
Standarder som följsUL, TUV, VCCI, BSMI, FCC, RoHS, KC, RCM, UKCA, CB Scheme, ICES 003, Maghreb, NMB-003
Miljöparametrar
Min temperatur vid drift0 °C
Max temperatur vid drift60 °C
Min temperatur vid förvaring-40 °C
Max temperatur vid förvaring70 °C
Stöttolerans (vid drift)70 g @ 2 ms
Stöttolerans (i vila)300 g @ 2 ms
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