Western Digital Purple Internal Hard Drive 3 TB Serial ATA III 3.5″ 5400 RPM Surveillance

Western Digital Purple – Optimised Surveillance Storage

We recommend the Western Digital Purple Internal Hard Drive 3 TB Serial ATA III 3.5″ 5400 RPM Surveillance for continuous recording. It handles 24×7 workloads without failing. This drive reduces frame loss during critical moments.

The Western Digital Purple Internal Hard Drive 3 TB Serial ATA III 3.5″ 5400 RPM Surveillance in Detail

We engineered these units for always-on environments. They withstand thermal stress inside security cases. Reliability is central to our design process.

Core technical metrics

Enhanced workload ratings

Desktop drives often fail under constant use. Purple units support up to 180 TB per year. This capacity matches mainstream surveillance demands effectively.

AllFrame technology benefits

Frame loss risks reduce during high-definition recording. AllFrame™ technology helps maintain data integrity. You receive clearer footage when reviewing past events.

Multiple camera stream support

Modern recorders process many video streams simultaneously. This drive supports up to 64 cameras. You retain flexibility for expanding your security network later.

Designed for surveillance solutions

Tarnish-resistant components help ensure long-term operation. The drive fits systems with more than eight bays. It remains stable even in demanding conditions.

Before you order

• Confirm your NVR supports Serial ATA III interfaces.
• Check your case fits standard 3.5 inch drives.
• Verify sufficient power connectors are available.
• Ensure firmware compatibility with your security system.

Frequently Asked Questions

Q: Is this drive suitable for NAS systems?

A: It is optimised for surveillance DVRs and NVRs.

Q: How many cameras can it support?

A: It handles up to 64 single-stream HD cameras.

Q: Does it work in high temperatures?

A: Yes, it tolerates heat common in security cases.

Q: What is the warranty period?

A: Western Digital includes a 3-year limited warranty.

Our verdict

This drive suits security professionals needing reliability. It handles continuous recording better than desktop options. We back it with a 3-year limited warranty.