---
product_id: 48922824
title: "Western Digital Purple 2TB Surveillance 3.5 Inch SATA 6 Gb/s Hard Disk Drive with Allframe 4K Technology - 180TB/yr, 64MB Cache, 5400rpm - WD20PURZ"
brand: "western digital"
price: "1028 zł"
currency: PLN
in_stock: true
reviews_count: 13
category: "Western Digital"
url: https://www.desertcart.pl/products/48922824-western-digital-purple-2tb-surveillance-3-5-inch-sata-6
store_origin: PL
region: Poland
---

# Supports up to 64 cameras 180TB/yr workload rating Low power & cool operation Western Digital Purple 2TB Surveillance 3.5 Inch SATA 6 Gb/s Hard Disk Drive with Allframe 4K Technology - 180TB/yr, 64MB Cache, 5400rpm - WD20PURZ

**Brand:** western digital
**Price:** 1028 zł
**Availability:** ✅ In Stock

## Summary

> 🔒 Secure every frame, power every watch—WD Purple means business.

## Quick Answers

- **What is this?** Western Digital Purple 2TB Surveillance 3.5 Inch SATA 6 Gb/s Hard Disk Drive with Allframe 4K Technology - 180TB/yr, 64MB Cache, 5400rpm - WD20PURZ by western digital
- **How much does it cost?** 1028 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/48922824-western-digital-purple-2tb-surveillance-3-5-inch-sata-6)

## Best For

- western digital enthusiasts

## Why This Product

- Trusted western digital brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Unmatched Endurance:** Handles a massive 180TB/year workload for relentless 24/7 surveillance.
- • **Seamless Integration:** Engineered for compatibility with top-tier NVRs and DVRs—plug and play peace of mind.
- • **Crystal-Clear Playback:** AllFrame 4K technology reduces frame loss for flawless video when it matters most.
- • **Expand with Confidence:** Supports up to 64 HD cameras—future-proof your security setup effortlessly.
- • **Silent & Cool Performance:** IntelliSeek tech minimizes noise and vibration, keeping your system discreet and reliable.

## Overview

The Western Digital Purple 2TB Surveillance HDD is purpose-built for high-demand, always-on security systems. With a 180TB/year workload rating, support for up to 64 cameras, and AllFrame 4K technology, it ensures reliable, smooth video capture and playback. Its IntelliSeek technology reduces noise and vibration, optimizing performance in high-temperature environments. Designed for seamless integration with leading surveillance hardware, this 3.5-inch SATA drive delivers durable, quiet, and efficient storage tailored for professional-grade surveillance needs.

## Description

From the manufacturer WD Purple Surveillance Hard Disc Drive Built for 24/7, always-on, high-definition security systems. With a supported workload rate of up to 180 TB/yr and support for up to 64 cameras, WD Purple drives are optimised for surveillance systems. AllFrame 4KTM Technology Reduces frame loss Improves video playback Optimises the HDD to thrive in high temperature, always-on, surveillance system environments Engineered for compatibility WD Purple surveillance hard drives are built for compatibility with industry-leading chassis and chip set manufacturers for seamless integration into your new or existing video surveillance system. Optimised performance for up to 64 cameras With support for up to 64 surveillance cameras per hard drive, WD Purple gives you the flexibility to upgrade and expand your security system in the future. Surveillance storage for peace-of-mind WD Purple Surveillance hard drives are designed for high temperature, always-on, surveillance security systems to help ensure reliability and quality video play back when you need it most.

Review: Book - Good product
Review: WD reliability - I brought the Western Digital Purple 6TB Surveillance Hard Drive for my new blue iris build and has proven to be a reliable and efficient storage solution for my surveillance needs. With its 3.5-inch form factor and SATA 6 Gb/s interface, it seamlessly integrates into my surveillance system. The standout feature is the Allframe 4K Technology, tailored for the demands of surveillance applications. This technology ensures seamless video footage capture, playback, and optimal performance under continuous write-intensive workloads. The 6TB capacity provides ample storage space for extended video retention without compromising on reliability. The 64MB cache and 5400rpm rotation speed contribute to a responsive and smooth operation, allowing for quick access to recorded footage. The drive’s ability to handle up to 180TB per year highlights its durability and suitability for 24/7 surveillance environments. Installation was straightforward, and the drive has exhibited consistent performance since integration into my surveillance system. It operates quietly and remains cool, which is crucial for systems running continuously. The Western Digital Purple series is designed to prioritize reliability and data integrity, crucial aspects for surveillance applications where every frame matters. The drive’s compatibility with a wide range of surveillance systems further adds to its versatility. In conclusion, if you are in search of a surveillance-specific hard drive that delivers on both capacity and performance, the Western Digital Purple 6TB HDD with Allframe 4K Technology is a solid choice. It meets the demands of continuous surveillance, providing reliable storage for high-definition video footage. Highly recommended for those prioritizing durability and functionality in their surveillance setups.

## Features

- With IntelliSeek technology, WD Purple drives are able to calculate optimum seek speeds; this keeps power consumption low so ambient noise and vibrations are at a minimum
- With a high workload rating WD Purple is designed to handle the distinct demands of contemporary video surveillance DVR and NVR systems
- The WD Purple has wide compatibility along with seamless integration
- WD Purple drives have been engineered specifically for the high demands of high temperature, 24/7 surveillance systems
- From one of the worldwide leader in the storage industry, WD Purple is engineered for quality video playback when you need it most
- WD Purple drives are optimized to support up to 64 cameras, giving you flexibility to upgrade or expand your security system
- With a wide range of industry-leading enclosures and chipsets supported, you're sure to find the configuration and compatibility that's right for your NVR
- Low power consumption is a must in a high-temperature, always-on surveillance environment; IntelliSeek technology helps reduce damaging ambient noise and vibrations

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B071RM2HS7 |
| Are Batteries Included | No |
| Best Sellers Rank | 12,816 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 38 in Internal Hard Drives |
| Brand | Western Digital |
| Colour | Purple |
| Customer Reviews | 4.4 4.4 out of 5 stars (21,088) |
| Date First Available | 12 April 2017 |
| Form Factor | 3.5-inch |
| Guaranteed software updates until | unknown |
| Hard Disk Description | Mechanical Hard Disk |
| Hard Disk Rotational Speed | 5400 RPM |
| Hard Drive Interface | Serial ATA |
| Hard Drive Size | 2 TB |
| Item Weight | 450 g |
| Item model number | WD20PURZ |
| Lithium Battery Packaging | Batteries contained in equipment |
| Manufacturer | Western Digital |
| Number of USB 2.0 Ports | 1 |
| Power Source | Hand-operated |
| Product Dimensions | 14.7 x 10.16 x 2.61 cm; 450 g |
| Series | WD20PURZ |
| Standing screen display size | 24 Inches |

## Product Details

- **Brand:** Western Digital
- **Colour:** Purple
- **Compatible devices:** Computer, Laptop, Server, NVR (Network Video Recorder)
- **Connectivity technology:** SATA
- **Digital storage capacity:** 2 TB
- **Hard disk description:** Mechanical Hard Disk
- **Hard disk form factor:** 3.5 Inches
- **Hard disk interface:** Serial ATA
- **Installation type:** Internal Hard Drive
- **Special feature:** Portable

## Images

![Western Digital Purple 2TB Surveillance 3.5 Inch SATA 6 Gb/s Hard Disk Drive with Allframe 4K Technology - 180TB/yr, 64MB Cache, 5400rpm - WD20PURZ - Image 1](https://m.media-amazon.com/images/I/41lO4jEygOL.jpg)
![Western Digital Purple 2TB Surveillance 3.5 Inch SATA 6 Gb/s Hard Disk Drive with Allframe 4K Technology - 180TB/yr, 64MB Cache, 5400rpm - WD20PURZ - Image 2](https://m.media-amazon.com/images/I/51J5fUJOTrL.jpg)
![Western Digital Purple 2TB Surveillance 3.5 Inch SATA 6 Gb/s Hard Disk Drive with Allframe 4K Technology - 180TB/yr, 64MB Cache, 5400rpm - WD20PURZ - Image 3](https://m.media-amazon.com/images/I/51Ogomldv7L.jpg)
![Western Digital Purple 2TB Surveillance 3.5 Inch SATA 6 Gb/s Hard Disk Drive with Allframe 4K Technology - 180TB/yr, 64MB Cache, 5400rpm - WD20PURZ - Image 4](https://m.media-amazon.com/images/I/51P7-PRb3+L.jpg)
![Western Digital Purple 2TB Surveillance 3.5 Inch SATA 6 Gb/s Hard Disk Drive with Allframe 4K Technology - 180TB/yr, 64MB Cache, 5400rpm - WD20PURZ - Image 5](https://m.media-amazon.com/images/I/51nrz48z6pL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Book
*by A***R on 5 September 2025*

Good product

### ⭐⭐⭐⭐⭐ WD reliability
*by R***H on 3 December 2023*

I brought the Western Digital Purple 6TB Surveillance Hard Drive for my new blue iris build and has proven to be a reliable and efficient storage solution for my surveillance needs. With its 3.5-inch form factor and SATA 6 Gb/s interface, it seamlessly integrates into my surveillance system. The standout feature is the Allframe 4K Technology, tailored for the demands of surveillance applications. This technology ensures seamless video footage capture, playback, and optimal performance under continuous write-intensive workloads. The 6TB capacity provides ample storage space for extended video retention without compromising on reliability. The 64MB cache and 5400rpm rotation speed contribute to a responsive and smooth operation, allowing for quick access to recorded footage. The drive’s ability to handle up to 180TB per year highlights its durability and suitability for 24/7 surveillance environments. Installation was straightforward, and the drive has exhibited consistent performance since integration into my surveillance system. It operates quietly and remains cool, which is crucial for systems running continuously. The Western Digital Purple series is designed to prioritize reliability and data integrity, crucial aspects for surveillance applications where every frame matters. The drive’s compatibility with a wide range of surveillance systems further adds to its versatility. In conclusion, if you are in search of a surveillance-specific hard drive that delivers on both capacity and performance, the Western Digital Purple 6TB HDD with Allframe 4K Technology is a solid choice. It meets the demands of continuous surveillance, providing reliable storage for high-definition video footage. Highly recommended for those prioritizing durability and functionality in their surveillance setups.

### ⭐⭐⭐⭐⭐ Easy install to CCTV recorder
*by D***S on 26 January 2020*

I bought this to replace a failed hard drive in my Alien CCTV digital video recorder. I could see a live view on the CCTV but there were no recordings. The old hard drive was 500GB so I went for the 1TB to double the recording capacity. Installation was very easy as the position of the mounting screw holes on the underside of the hard drive matched the holes in the base of the DVR. Just two ribbon cables to plug into the hard drive and after formatting, which was automatic and took about five minutes, it was all up and running and working perfectly. CCTV fixed next day and upgraded to double recording capacity for less than £44 when an engineer call out could easily have been three times that plus the cost of the hard drive. Very happy indeed, thanks Amazon!

## Frequently Bought Together

- Western Digital 2TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 64 MB Cache, 3.5" - WD20PURZ
- Western Digital 4TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 256 MB Cache, 3.5" - WD43PURZ
- DS-7608NI-Q2/8P HIKV 8 Channel 8 PoE 4K Network Video Recorder NVR, Embedded Plug & Play, Up to 4K(8MP) Resolution, H265+, 2X SATA, Firmware updateable, International Original English Version(NO HDD)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-31*