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Western Digital

WD WD121PURP-2HDD Purple Pro 12TB 3.5 inch SATA Hard Drive

WD WD121PURP-2HDD Purple Pro 12TB 3.5 inch SATA Hard Drive

SKU:WD121PURP-2HDD

£612.00 incl. VAT | £510.00 excl. VAT
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WD WD121PURP-2HDD Purple Pro 12TB 3.5 inch SATA Hard Drive

WD WD121PURP-2HDD Purple Pro 12TB 3.5 inch SATA Hard Drive is designed for new generations of high-end AI-enabled recorders and much more solutions.

WD WD121PURP-2HDD Purple Pro 12TB 3.5 inch SATA Hard Drive for Surveillance w/ 7200RPM 6Gb/s 256MB Cache, Two Pack

WD WD121PURP-2HDD Purple Pro 12TB 3.5 inch SATA Hard Drive

WD WD121PURP-2HDD Purple Pro 12TB 3.5 inch SATA Hard Drive is designed for new generations of high-end AI-enabled recorders, video analytics appliances, deep-learning servers and cloud solutions that can benefit from high-capacity storage with high performance and additional workload capability.

This drive features All Frame AI technology, which helps reduce frame loss, improve overall video playback, and not only enables recording of multiple streams per camera but also supports up to 32 AI streams per drive for deep learning analytics within the system.

The WD WD121PURP Purple Pro drive also features enterprise-class performance, data integrity and drive reliability, especially in larger-scale systems and enclosures where operational vibration is present.

WD WD121PURP-2HDD Purple Pro 12TB 3.5 inch SATA Hard Drive

Hard Drive Vital Statistics

  • Model Number: WD121PURP
  • Capacity: 12TB
  • Speed: 7200RPM
  • Cache: 256MB
  • Interface: SATA 6Gb/s
  • Form factor: 3.5 inch

Empower your smart video solution

With WD WD121PURP Purple Pro smart video storage, you have a drive engineered for high performance, durability and workload capability for advanced always-on AI-enabled smart video recorders, appliances, and servers. Efficiently and effectively extract value and insights from streamed and stored video, and help deliver a smarter world with advanced WD WD121PURP Purple Pro smart video storage.

Multiple cameras, multiple streams
Modern recorders now support multiple video streams per camera. The WD WD121PURP Purple Pro drive is optimized to support up to 64 HD single-stream cameras, and can also support the latest smart cameras that transmit multiple streams.
With this flexibility, you can upgrade or scale your security or smart video solution in the future.

Western Digital WD121PURP Purple pro Hard Drive
Reliable operation in high-performance smart video solutions

The WD WD121PURP Purple Pro drive is engineered for advanced smart video solutions that operate 24/7.

With tarnish resistant components and full multi-bay support, this drive delivers reliable operation in large scale surveillance systems even in harsh environments.

Western Digital WD WD121PURP Purple pro Hard Drive

Proactive storage management with WDDA

Western Digital Device Analytics (WDDA) provides a wealth of storage device parametric operational and diagnostic data compatible systems; algorithms interpret the data and direct the system to alert system administrators of specific recommended actions to address potential issues. WDDA is intended to empower OEMs, system integrators, and IT professionals to better monitor and proactively manage supported storage devices to maintain optimal operation.

 

Specifications

Drive Specifications

Formatted capacity

  • 12TB

Form factor

  • 3.5-inch

Advanced Format (AF)

  • Yes

Recording Technology

  • CMR

RoHS compliant

  • Yes

Product Features

Cameras supported

  • Up to 64 HD

AI streams

  • 32

Firmware feature name

  • AllFrame AI

Tarnish resistant components

  • Yes

Performance

Interface transfer rate (max)

  • Buffer to host
    • 6 Gb/s
  • Host to/from drive (sustained)
    • 245 MB/s

Cache (MB)

  • 256

RPM

  • 7200

Reliability/Data Integrity

Load/unload cycles

  • 600,000

Annualised workload rating

  • Up to 550 TB/yr

Non-recoverable read errors per bits read

  • < 1 in 1015

MTBF

  • 2,500,000

Power Management

Average power requirements (W)

  • Read/Write
    • 6.6
  • Idle
    • 5.6
  • Standby and Sleep
    • 0.6

Environmental Specifications

Operating temperature

  • 0ºC to 65ºC

Storage temperature

  • -40ºC to 70ºC

Shock (Gs)

  • Operating (2 ms, read/write)
    • 30
  • Operating (2 ms, read)
    • 65
  • Non-operating (2 ms)
    • 250

Acoustics (dBA)

  • Idle
    • 20
  • Seek (average)
    • 29

Physical Dimensions

Height (max)

  • 26.1 mm (1.028 in.)

Length (max)

  • 147 mm (5.787 in.)

Width (±.01 in.)

  • 101.6 mm (4 in.)

Weight (± 10%)

  • 0.66 kg (1.46lb.)

Standard Warranty: 5-Years

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