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A standard 3.5 inch internal hard drive with a silver metal casing and green circuit board visible on the underside

Western Digital

Western Digital WD82PURZ 8 TB 3.5" SATA HDD 2 in 1 accessory

SKU CH-0KS3-Y2VT2

An 8 TB 3.5" SATA drive built for 24/7 surveillance with All Frame technology supporting up to 64 HD cameras

  • Built for 24/7 surveillance recording
  • All Frame technology reduces video errors and interruptions
  • Supports up to 64 HD cameras simultaneously
  • Engineered for broad system compatibility
  • Operates from 0 to 65 degrees Celsius

Surveillance storage purpose

The WD Purple WD82PURZ is an 8 TB hard drive built for 24/7 surveillance recording. It uses All Frame technology to improve video capture and reduce errors, pixilation and interruptions in a recorder system. The drive supports systems designed for up to 64 HD cameras. It is intended for security installations that need continuous write performance.

Thermals noise power

The drive operates between 0 and 65 degrees Celsius and survives storage from -40 to 70 degrees Celsius. Workload rate is annualised as terabytes transferred over 8760 recorded power-on hours and will vary with hardware and software configurations. The enhanced workload rating supports always-on video recording. No acoustic or power-draw figures are supplied.

Build integration

The 3.5 inch SATA form factor fits standard drive bays in a recorder or server chassis. A SATA 6 Gb/s connection and 256 MB cache are required from the host. The drive frees the system from frame drops during multi-camera writes. Buyers who need a different interface or a non-surveillance workload should choose another product.

How it compares

Measured against everything we stock in 2-in-1 Device Accessories, at today’s prices. Recalculated every night.

Price $525.99
Pricier than about 90% of the 7,473 comparable items (median $56.99).

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Specifications

No published specifications for this item yet.

Questions about this item

How do I install the WD82PURZ 3.5" drive in a surveillance recorder?

Mount the drive in a 3.5-inch bay, connect the SATA data and power cables, then configure the recorder to record continuously; the drive is built for 24/7 operation.

What maintenance or replacement will the WD82PURZ need over time?

The drive is designed for continuous 24/7 surveillance workloads with an enhanced annualised workload rating; monitor SMART health and replace if reallocated sectors appear.

What is the first limit that appears under sustained 24/7 recording?

The operating temperature ceiling is 65 °C; sustained heavy write loads from up to 64 cameras can push the drive toward this thermal limit before other constraints.

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