WD Red 3,5 2TB 64mb cache

WD Red NAS Hard Drive WD20EFRX - Hårddisk - 2 TB - inbyggd - 3.5" - SATA 6Gb/s - buffert: 64 MB - för My Cloud EX2; EX4

Detaljer

Western Digital

50448-506

Ny

Slut i lager

1 419,00 kr (inkl. moms)

Lägg till i inköpslistan


Maila mig när produkten finns i lager.
Du bevakar nu denna produkt!
WD's exclusive NASware technology, built into every WD Red hard drive, improves NAS storage performance by reducing common hard drive concerns in NAS systems including concerns for things like compatibility, integration, upgradeability, reliability and cost of ownership that are experienced with a hard drive designed for desktop computers.

  • Beyond desktop with NASware
  • Important features for system integrators
  • Save power and money
  • Intelligent error recovery
  • Command completion

  • Beyond desktop with NASware
    WD Red drives include WD's exclusive NASware technology that addresses many of the challenges a traditional desktop hard drive has in a NAS system. WD works directly with the partners to test compatibility and reduce thecustomer's guess work as to which drive is right for their NAS system. Designed to deliver a better customer experience in small NAS systems, this innovative firmware finely balances the most important attributes of performance, power, and reliability in multiple drive environments. The unique algorithms in NASware optimize power and performance without compromising on the attributes that NAS-system owner's value.
  • Important features for system integrators
    In addition to features that make WD Red drives perfect for populating or upgrading NAS systems, NASware brings features that system integrators need when building specialized NAS systems.
  • Save power and money
    NASware optimizes power use resulting in significant power savings and lower hard drive operating temperatures. This improves the overall reliability and performance of the drive and reduces the NAS cost of ownership.
  • Intelligent error recovery
    With built in intelligent error recovery controls, NASware also prevents hard drives from being dropped off the RAID due to extended error recovery. This provides more availability and less down time rebuilding the RAID.
  • Command completion
    To further improve reliability, NASware minimizes the data corruption or loss in the event of an unexpected power loss by completing the command in process before shutting down.

Allmänt

Typ av enhetHårddisk - inbyggd
Kapacitet2 TB
Formfaktor3.5" x 1/3H
GränssnittSATA 6Gb/s
Buffertstorlek64 MB
EgenskaperIntelliPower, Advanced Format-teknik, NAS-kompatibel, NASware-teknik, 3D Active Balance Plus , S.M.A.R.T.
Bredd10.2 cm
Djup14.7 cm
Höjd2.6 cm
Vikt600 g

Prestanda

Hårddiskens överföringshastighet600 MBps (extern)
Intern datafrekvens147 MBps

Pålitlighet

MTBF (genomsnittstid mellan fel)1,000,000 timme/timmar
Oåterkalleligt fel1 per 10^14
Start/stoppcykler600,000

Expansion och anslutningar

Gränssnitt1 x SATA 6 Gb/s - 7-stifts seriell ATA
Kompatibla (enhets)fack1 x intern - 3.5" x 1/3H

Strömtillförsel

Strömkonsumtion4.1 Watt ( läs )
4.1 Watt ( skriv )
2.7 Watt ( inaktiv )
0.4 Watt ( viloläge )

Diverse

Standarder som följsRoHS

Tillverkarens garanti

Service och support3 års garanti
Service och support (specifikationer)Begränsad garanti - 3 år

Miljöparametrar

Min temperatur vid drift0 °C
Max temperatur vid drift65 °C
Stöttolerans65 g vid 2 ms (vid drift) / 250 g vid 2 ms (i vila)
Ljudnivå23 dBA

Kompatibilitetsinformation

Designat förWD My Cloud EX2
WD My Cloud EX4