WD Red WD20EFPX / Hard drive / 2 TB / internal / 3.5" / SATA 6Gb/s / 5400 rpm / buffer: 64 MB | WD20EFPX

WD20EFPX
99.34
107.98 (118.21 inc. VAT)
Availability: 97 item(s)
Standard DeliveryStandard delivery within 4 to 8 business days.
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Form FactorInternal, 3.5" Capacity2TB InterfaceSATA Product Code04:455480 EAN Code0718037899770 ManufacturerWestern Digital

Product Features

  • 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.

Special Features

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

Product Specification

Device Type Hard drive - internal
Capacity 2 TB
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
Performance Performance
Drive Transfer Rate 600 MBps (external)
Internal Data Rate 215 MBps
Spindle Speed 5400 rpm
Reliability Reliability
MTBF 1,000,000 hours
24x7 Operation Yes
Non-Recoverable Errors 1 per 10^14
Load / Unload Cycles 600,000
Expansion & Connectivity Expansion & Connectivity
Interfaces 1 x SATA 6 Gb/s
Compatible Bay 3.5"
Power Power
Power Consumption 4.8 Watt (read/write) 3.1 Watt (idle) 0.4 Watt (sleep) 0.4 Watt (standby)
Miscellaneous Miscellaneous
Compliant Standards BSMI, ICES 003, NMB-003, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB Scheme, TUV, UL, RoHS
Manufacturer Warranty Manufacturer Warranty
Service & Support Limited warranty - 3 years
Environmental Parameters Environmental Parameters
Min Operating Temperature 0 °C
Max Operating Temperature 65 °C
Min Storage Temperature -40 °C
Max Storage Temperature 70 °C
Shock Tolerance (operating) 70 g @ 2 ms
Shock Tolerance (non-operating) 300 g @ 2 ms

Features - Western Digital - WD20EFPX

Form Factor
  • 3.5"
  • Internal
Capacity
2TB
Interface
  • SATA
More Details
Product Code
04:455480
EAN Code
0718037899770
Manufacturer
Western Digital
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