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WD 1TB WD AV-25 2.5" SATA OEM Internal Hard Drive

WD 1TB WD AV-25 2.5" SATA OEM Internal Hard Drive

WD 1TB WD AV-25 2.5" SATA OEM Internal Hard Drive

B&H # WEWD10JUCT MFR # WD10JUCT
WD 1TB WD AV-25 2.5" SATA OEM Internal Hard Drive

WD 1TB WD AV-25 2.5" SATA OEM Internal Hard Drive Back View

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Product Highlights

  • Low-Power Consumption
  • SilkStream Technology
  • Supports up to 5 Streams of HD Video
  • Preemptive Wear Leveling (PWL)
  • Maximum Reliability
  • Ultra Cool Operation
  • Compact Storage (2.5")
  • Minimized Noise Levels
  • 1 Million Hours MTBF
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Overview
  • 1Description

The 1TB WD AV-25 2.5" SATA OEM Internal Hard Drive from WD is engineered specially to offer cool, quiet operation while providing maximum reliability in 24 x 7 environments. It can support up to 5 simultaneous HD video streams and is perfect for DVRs, set top boxes and digital video surveillance systems. The Advanced Format (AF) technology adopted by WD is a more efficient media format that enables increased areal densities.

The 2.5" internal hard drive is low on power consumption, drawing less than 2 Watts while operating and 4.75 Watts during spin up.
It uses SilkStream technology which is optimized for smooth, digital video playback of up to five simultaneous HD streams.

SilkStream is compatible with the ATA streaming set enabling you to use standard streaming management and error recovery options.

The hard drive has been engineered to provide maximum reliability for demanding always-on environments.
PWL (Preemptive Wear Leveling) is a technique in which the drive arm frequently sweeps across the disk to reduce uneven wear on the drive surface common to audio video streaming applications.
The ultra cool, quiet drive is the perfect solution for a variety of multimedia applications and fan-less environments where the drive operates below 149°F (65°C) base casting temperature.
The noise levels have been minimized to less than 1 sone*, virtually below the threshold of human hearing. 1
It is ideal for video surveillance, DVRs/PVRs, set up boxes, high-end audio systems, karaoke players and digital signage.
In the Box
WD 1TB WD AV-25 2.5" SATA OEM Internal Hard Drive
  • Limited 3-Year B&H Warranty
  • Table of Contents
    • 1Description
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    Specifications
    Product Specifications
    Form Factor 2.5"
    Capacity 1TB
    Interface SATA 3 Gbps
    User Sectors per Drive 1,953,525,168
    Formatted Capacity 1,000,204 MB
    Advanced Format (AF) Yes
    RoHS Compliant Yes
    Performance
    Rotational Speed 5400 rpm
    Cache 16MB
    Average Drive Ready Time 3.5 seconds
    Data Transfer Rate Buffer to host: 3 Gbps
    Host to/from drive: 144 MBps
    MTBF 1 million hours
    Reliability / Data Integrity
    Load/Unload Cycles 600,000*

    *Controlled unload at ambient condition

    Non-recoverable read errors per bits read <1 in 1014
    Electrical
    5VDC ±10% 0.900
    Power Dissipation Read/Write: 1.4 Watts
    Idle: 0.59 Watts
    Standby: 0.18 Watts
    Sleep: 0.18 Watts
    Environmental
    Temperature Operating Temperature: 32 to 140°F (0 to 60°C)
    Non-operating Temperature: -40 to 149°F (-40 to 65°C)**

    **No non-recoverable errors during operating tests or after non-operating tests

    Shock Operating (Read): 400 G, 2 ms
    Non-operating: 1000 G, 2 ms
    Acoustics Idle mode: 24 dBA (average)
    Average seek mode: 25 dBA (average)
    General
    Dimensions (L x W x H) 3.94 x 2.75 x 0.37" (100.20 x 69.85 x 9.50 mm)
    Weight 4 oz (113.39 g)
    Packaging Info
    Package Weight 0.55 lb
    Box Dimensions (LxWxH) 7.3 x 6.7 x 3.0"

    WD 1TB WD AV-25 2.5" SATA OEM Internal Hard Drive Review

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