Western Digital (WD)

WD HDD 2TB Optimized for Video Surveillance / 3-year Warranty / for Video Surveillance

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SKU: WD23PURZ
$276.29 $306.99
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The 5W power is great for use in the home whether you want to listen to music after a long day at work or watch a film on your laptop. With its practical integrated strap, you can attach the speaker to a backpack and take it to the park on a sunny spring day.

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WD HDD 2TB Optimized for Video Surveillance / 3-year Warranty / for Video Surveillance
$276.29 $306.99
$276.29 $306.99

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Warranty

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WD Purple Surveillance Hard Drive

The WD Purple Surveillance Hard Drive is specifically designed for mainstream surveillance systems operating 24/7. Optimized for write-intensive workloads with multiple video streams, this hard drive offers reliable, high-performance storage for professional security applications. With WD AllFrame technology that reduces frame loss and improves video playback, it is the ideal solution for modern DVRs and NVRs. The 2TB capacity supports configurations with up to 64 HD cameras, delivering sustained transfer rates of 175 MB/s for continuous recording environments.

Main Features

  • WD AllFrame technology reduces video frame loss and improves recording and playback
  • 2TB capacity for extended video surveillance storage
  • Workload rating of 180TB/year - up to three times desktop drive ratings
  • Supports up to 64 HD cameras with single stream at 3.2Mbps (1080p, H.265, 25 fps)
  • Corrosion-resistant components for enhanced durability in demanding environments
  • Compatible with systems up to 16 drive bays
  • CMR (Conventional Magnetic Recording) technology for standard recording
  • RV (Rotational Vibration) sensors to mitigate vibration in multi-drive enclosures
  • Advanced Format (AF) for improved storage efficiency

Performance

  • Interface: SATA 6 Gb/s
  • Host to/from drive (sustained): 175 MB/s
  • Cache: 256 MB
  • Rotation speed: 5400 RPM
  • Load/unload cycles: 300,000
  • MTBF: 1,000,000 hours
  • Non-recoverable errors: <1 in 10^14 bits read

Physical and Electrical

  • Form factor: 3.5 inches
  • Dimensions: 25.4 x 147 x 101.6 mm (1.0 x 5.79 x 4.0 in)
  • Weight: 640 g (1.41 lb)
  • Operating temperature: 0 to 65 deg C
  • Non-operating temperature: -40 to 70 deg C
  • Operating shock: 70Gs (read/write), 70Gs (read)
  • Non-operating shock: 250Gs
  • Acoustics: 24 dBA (idle), 28 dBA (seek average)
  • Read/write power: 3.3W
  • Idle power: 2.9W
  • Standby/sleep power: 0.4W

System Requirements

  • Application: Optimized for video surveillance
  • Bay support: 1 to 8 bays
  • Camera support: 1 to 64 HD resolution cameras
  • SATA III 6.0 Gb/s interface compatibility
  • Integration with leading DVR/NVR systems
  • RAID error recovery control to reduce failures
  • RoHS compliant (EU Directive 2011/65/EU)

Typical applications: Commercial surveillance systems for retail, office and commercial facilities requiring continuous 24/7 recording; residential NVR installations with multiple surveillance cameras and remote monitoring; critical infrastructure including banks, hospitals and government buildings demanding maximum reliability.

WD Purple specifications tableNote: Product specifications are subject to change without notice. Verify compatibility with your specific DVR/NVR system before installation.

Key Features

Bring home the QE65S90FATXXU and experience cinema-quality visuals, immersive sound, and next-gen AI enhancements – all in an elegant, slim design built for the future of home entertainment.

  • NQ4 AI Gen3 Processor with 128 neural networks
  • 4K AI Upscaling Pro for sharper detail
  • OLED HDR+ for breathtaking brightness and depth
  • AI Motion Enhancer Pro for smooth, clear action
  • Dolby Atmos® immersive surround sound
  • Ultra-slim LaserSlim design with minimal bezels
  • Object Tracking Sound for realistic sound placement
  • Motion Xcelerator 144Hz with VRR/4K@120Hz support
  • Pantone® Validated colour accuracy
  • Features

    custom.type
  • Speakers

    2.1CH
  • Type of Antenna

    Terrestrial & Satellite
  • USB Recording

    Yes
  • Design Elements

  • Colour

    Graphite Black
  • Colour Group

    Black
  • Connectivity

  • Bluetooth

    Yes
  • HDMI

    Yes
  • Number of HDMI Ports

    4
  • Number of USB Ports

    2
  • Smart Connect

    Yes
  • Smart TV

    Yes
  • USB

    Yes
  • Wi-Fi

    Yes
  • Dimensions & Weight

  • Depth

    3.99 cm
  • Depth with Stand

    26.52 cm
  • Height

    83.17 cm
  • Height with Stand

    89.67 cm
  • Shipping Depth

    16 cm
  • Shipping Height

    95 cm
  • Shipping Weight

    29.9 kg
  • Shipping Width

    151.7 cm
  • Weight

    21.2 kg
  • Width

    144.43 cm
  • Width with Stand

    144.43 cm

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