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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.
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Beyond desktop with NASwareWD 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 integratorsIn 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 moneyNASware 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 recoveryWith 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 completionTo 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.
Спецификации
  • Капацитет
    2 TB
  • Compliant Standards
    BSMI, ICES 003, NMB-003, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB Scheme, TUV, UL, RoHS
  • Max Storage Temperature
    70 °C
  • Shock Tolerance (operating)
    70 g @ 2 ms
  • Shock Tolerance (non-operating)
    300 g @ 2 ms
  • Spindle Speed
    5400 rpm
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  • Manufacturer
    WESTERN DIGITAL
  • Manufacturer Part No
    WD20EFPX
  • Device Type
    Hard drive - internal
  • Form Factor
    3.5"
  • Interface
    SATA 6Gb/s
  • Buffer Size
    64 MB
  • Features
    Conventional magnetic recording (CMR), Error Recovery Control, NASware technology, 3D Active Balance Plus, 24x7 continuous operation, NAS compatible, RAID-optimised NAS Systems
  • Width
    10.16 cm
  • Depth
    14.7 cm
  • Height
    2.61 cm
  • Weight
    570 g
  • Drive Transfer Rate
    600 MBps (external)
  • Internal Data Rate
    215 MBps
  • MTBF
    1,000,000 hours
  • 24x7 Operation
    Yes
  • Non-Recoverable Errors
    1 per 10^14
  • Load / Unload Cycles
    600,000
  • Interfaces
    1 x SATA 6 Gb/s
  • Compatible Bay
    3.5"
  • Power Consumption
    4.8 watt (read/write) 3.1 watt (idle) 0.4 watt (sleep) 0.4 watt (standby)
  • Service & Support
    Limited warranty - 3 years
  • Min Operating Temperature
    0 °C
  • Max Operating Temperature
    65 °C
  • Min Storage Temperature
    -40 °C
  • Warranty
    36 months
  • EAN
    718037899770