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Silver 3.5 inch internal hard drive with green label, bare drive packaging

Western Digital

Western Digital WD10PURZ 1TB 5400 RPM 64MB SATA 3.5" internal hard drive

SKU CH-P4DY-2MBZF MPN WD10PURZ

Surveillance hard drive built for 24/7 operation with AllFrame technology, supporting up to 32 cameras and 180 TB/yr workload

  • PackagingBare Drive
  • InterfaceSATA 6.0Gb/s
  • Capacity1TB
  • NAND Flash Memory TypeHard Drive
  • RPM5400 RPM
  • Cache64MB

Options 1TB 5400RPM

Struck-through versions exist but are not stocked here.

  • Engineered for 24/7 surveillance reliability
  • AllFrame technology optimises write-intensive, multi-stream recording
  • Supports up to 180 TB per year workload
  • Handles up to 16 drive bays and 32 cameras
  • Tarnish-resistant components protect against environmental stress

WD Purple 1 TB surveillance drive

This 3.5-inch internal hard drive is built for continuous recording in security systems. It supports up to eight drives and thirty-two cameras in a single enclosure. The drive is sold as a bare unit without cables or brackets.

SATA 6.0 Gb/s interface

The drive connects through a standard SATA 6.0 Gb/s port found on most desktop motherboards and surveillance recorders. It spins at 5400 RPM with a 64 MB cache to sustain the steady write streams that surveillance workloads demand.

Ideal for always-on camera arrays

Installers who need a drive rated for 180 TB per year and up to sixteen drive bays will match the spec. Builders who want a general-purpose desktop drive or a faster spindle speed for operating-system duties should look elsewhere.

Highlights

  • Engineered for 24/7 surveillance reliability
  • AllFrame technology optimises write-intensive, multi-stream recording
  • Supports up to 180 TB per year workload
  • Handles up to 16 drive bays and 32 cameras
  • Tarnish-resistant components protect against environmental stress

Specifications

BrandWD
SeriesPurple
ModelWD10PURZ
PackagingBare Drive
InterfaceSATA 6.0Gb/s
Capacity1TB
NAND Flash Memory TypeHard Drive
RPM5400 RPM
Cache64MB
FeaturesIndustry-leading storage. Surveillance you can trust.
WD is a worldwide leader in the hard drive industry. With WD Purple surveillance storage, you have a drive engineered for high temperature, always-on surveillance systems so you can rely on quality video playback when you need it most. Whether you're protecting loved ones or monitoring your business, WD Purple offers performance you can trust.
WD's exclusive AllFrame 4K technology
All WD Purple drives are equipped with AllFrame 4K technology, which improves ATA streaming to help reduce frame loss, improve overall video playback, a
UsageFor Video Surveillance
Form Factor3.5"
Height (maximum)26.10mm
Width (maximum)101.60mm
Length (maximum)147.00mm
Shipping weight0.84 kg
Package size221 × 152 × 76 mm

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

What does the 180 TB per year workload rating mean for daily recording?

It means the drive is built to handle continuous writing from multiple cameras without exceeding its rated endurance.

How does the SATA 6.0 Gb/s interface limit transfer speed in practice?

The interface caps the maximum burst transfer rate at six gigabits per second, which is the standard ceiling for this connection type.

Will the 3.5 inch drive with a height of 26.10 mm fit my standard surveillance enclosure?

Yes, those dimensions match the standard 3.5 inch form factor used in most desktop and surveillance chassis.

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