---
product_id: 410244666
title: "2TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 256 MB Cache, 3.5\" - WD22PURZ"
brand: "western digital"
price: "28090 kr"
currency: ISK
in_stock: true
reviews_count: 8
category: "Western Digital"
url: https://www.desertcart.is/products/410244666-2tb-wd-purple-surveillance-internal-hard-drive-hdd-sata-6
store_origin: IS
region: Iceland
---

# SATA 6 Gb/s interface speed 2TB storage capacity AllFrame tech for reliable video 2TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 256 MB Cache, 3.5" - WD22PURZ

**Brand:** western digital
**Price:** 28090 kr
**Availability:** ✅ In Stock

## Summary

> 🛡️ Keep your world secure with storage that never blinks.

## Quick Answers

- **What is this?** 2TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 256 MB Cache, 3.5" - WD22PURZ by western digital
- **How much does it cost?** 28090 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/410244666-2tb-wd-purple-surveillance-internal-hard-drive-hdd-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

- • **AllFrame Technology:** Minimizes frame loss and improves video playback for crystal-clear surveillance evidence.
- • **Massive 2TB Capacity:** Store weeks of continuous footage from multiple cameras without compromise.
- • **Built to Last & Protect:** Supports up to 180 TB/year workload with a 3-year limited warranty and data recovery service.
- • **Blazing SATA 6 Gb/s Speed:** Ensures smooth, lag-free video recording and playback with 175 MB/s transfer rates.
- • **Surveillance-Grade Storage:** Engineered for 24/7 high-definition security systems with enhanced heat and vibration tolerance.

## Overview

The Western Digital 2TB WD Purple Surveillance HDD is a 3.5-inch internal hard drive designed specifically for surveillance systems. Featuring SATA 6 Gb/s connectivity, 256 MB cache, and AllFrame technology, it supports heavy write-intensive workloads up to 180 TB/year. Built to withstand constant operation in harsh environments, it delivers reliable, high-capacity storage ideal for multi-camera HD security setups, backed by a 3-year warranty and data recovery service.

## Description

The Right Drive for the Right Job. WD Purple drives are engineered specifically for surveillance to help withstand the elevated heat fluctuations and equipment vibrations within NVR environments. An average desktop drive is built to run for only short intervals, not the harsh 24/7 always-on environment of a high-definition surveillance system. With WD Purple, you get reliable, surveillance-class storage that’s tested for compatibility in a wide range of security systems, and some of our latest models (WD22PURZ, WD42PURZ, and WD63PURZ) have improved power efficiency. Exclusive AllFrame technology helps reduce frame loss and improve overall video playback.

Review: Works great!!! - Works great!!!
Review: Time is Precious especially when your protecting your property - Being a Fan of Western Digital I decided to give their Surveillance Hard drive a try.. I currently have 9 cameras running constantly at my home to keep my property protected. And I had a 1tb drive on my system and had only 4 days of backup which these days is NOTHING.. I now have one day over 2 weeks or backup.. Totally going to upgrade to a 12 tb once I can get it. worth its weight in gold.. Just remember you're not going to be able to do a visual inventory of your stuff every day but with a good NVR and a large hard drive you will be able to periodically check your stuff and notice differences and catch what is going on. The larger the Hard Drive the better chance you have to keep a good eye on your stuff and have evidence in case of a situation. My situation is odd due to having a multitude of resolutions. Honestly All of my cameras (except 2) are from the Same Manufacture and I love them.. Probably shouldn't mention S3VC cameras but sorry gotta say excellent cameras for any good NVR (AMCREST) My cameras have resolutions from 1080 to 5 mp cameras(oldest camera is 720 ). Including a great camera from FOSCAM (which I didn't know it had audio) So you may have 4 or 6 cameras which most people get Standard resolution cameras (which are fine if your just wanting to see what happened without enough resolution to see who it was in most cases) I go 1080 or higher just so I can get good visuals of who or what happened with better ability to see what your protecting. So in a situation with 6 cameras at Standard Definition you will have at more than a month of recording easy. This drive is designed for Security camera recording and should last longer than a regular system drive. Will recommend to anyone who is in the market to buy a hard drive.

## Features

- Engineered specifically for mainstream surveillance systems.
- AllFrame technology delivers optimizations for write-intensive, low bit-rate, high stream-count workloads typical to mainstream surveillance applications.
- Supports up to 180 TB/yr workload rate². | ²Workload Rate is defined as the amount of user data transferred to or from the hard drive. Workload Rate is annualized (TB transferred ✕ (8760 / recorded power-on hours)). Workload Rate will vary depending on your hardware and software components and configurations.
- 1TB¹ through 3TB support up to eight bays; 4TB and above support up to 16 bays and employ tarnish-resistant components for harsher environments.
- ¹As used for storage capacity, 1TB = one trillion bytes. Actual user capacity may be less, depending on operating environment.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09N9XK7V4 |
| Additional Features | Data Recovery Service |
| Best Sellers Rank | #10 in Internal Hard Drives |
| Brand | Western Digital |
| Built-In Media | Internal Hard Drive |
| Cache Memory Installed Size | 2 |
| Color | Purple |
| Compatible Devices | Desktop |
| Connectivity Technology | SATA |
| Customer Reviews | 4.6 out of 5 stars 14,110 Reviews |
| Digital Storage Capacity | 2 TB |
| Enclosure Material | Information Not Available |
| Form Factor | 3.5-inch |
| Global Trade Identification Number | 00718037887975, 08592978351342 |
| Hard Disk Description | Mechanical Hard Disk |
| Hard Disk Form Factor | 3.5 Inches |
| Hard Disk Interface | Serial ATA |
| Hard-Drive Size | 2 TB |
| Hardware Connectivity | SATA 6.0 Gb/s |
| Installation Type | Internal Hard Drive |
| Item Dimensions L x W x Thickness | 5.79"L x 4"W x 1.03"Th |
| Item Type Name | Hard Drive |
| Item Weight | 0.99 Pounds |
| Manufacturer | Western Digital Technologies, Inc. |
| Media Speed | 175 |
| Model Name | Purple HDD |
| Model Number | WD22PURZ |
| Number of Items | 1 |
| Read Speed | 175 Megabytes Per Second |
| Special Feature | Data Recovery Service |
| Specific Uses For Product | Surveillance |
| UPC | 718037887975 |
| Unit Count | 1.0 Count |
| Warranty Description | 3 year Limited Warranty |

## Product Details

- **Brand:** Western Digital
- **Color:** Purple
- **Compatible Devices:** Desktop
- **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:** Data Recovery Service

## Images

![2TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 256 MB Cache, 3.5" - WD22PURZ - Image 1](https://m.media-amazon.com/images/I/61G-wxvaJ-L.jpg)

## Questions & Answers

**Q: can it replace older hhd in nightowl dvr**
A: Yes. This hard drive is compatible with all recording units.

**Q: What is the difference between 3tb purple wd30purz and wd30purz, very confusing?**
A: Absolutely nothing. They are the same.

**Q: Is this compatible with annke surveillance camera system 8ch 1080p lite h.264+ dvr with (8) hd 1080p outdoor weatherproof cameras cctv security camera**
A: As the owner of South Jersey Surveillance Systems, I can assure you that any WD purple or Seagate Skyhawk hard drive is the appropriate type of storage drive for any and all DVRs and NVRs.

**Q: Whats the difference between this and the red plus?**
A: WD Blue HDDs are mainly used for general purpose storage, they are great all-rounders, and an average user can’t go wrong with Blue.

WD Green is basically same as Blue, but it lacks a bit of performance. However, it is the most eco-friendly HDD, and it’s quite cheap.

WD Blacks are for pure performance including gaming, media, and content creation. Also one of the most expensive HDDs.

WD Red is a NAS drive. It’s optimized for NAS systems.

WD Purple is for surveillance. Advised for 24/7 operation.

WD Gold, probably the most premium of all. Made for a multitude of Datacenter-specific applications.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great!!!
*by C***I on December 6, 2025*

Works great!!!

### ⭐⭐⭐⭐⭐ Time is Precious especially when your protecting your property
*by H***E on September 28, 2019*

Being a Fan of Western Digital I decided to give their Surveillance Hard drive a try.. I currently have 9 cameras running constantly at my home to keep my property protected. And I had a 1tb drive on my system and had only 4 days of backup which these days is NOTHING.. I now have one day over 2 weeks or backup.. Totally going to upgrade to a 12 tb once I can get it. worth its weight in gold.. Just remember you're not going to be able to do a visual inventory of your stuff every day but with a good NVR and a large hard drive you will be able to periodically check your stuff and notice differences and catch what is going on. The larger the Hard Drive the better chance you have to keep a good eye on your stuff and have evidence in case of a situation. My situation is odd due to having a multitude of resolutions. Honestly All of my cameras (except 2) are from the Same Manufacture and I love them.. Probably shouldn't mention S3VC cameras but sorry gotta say excellent cameras for any good NVR (AMCREST) My cameras have resolutions from 1080 to 5 mp cameras(oldest camera is 720 ). Including a great camera from FOSCAM (which I didn't know it had audio) So you may have 4 or 6 cameras which most people get Standard resolution cameras (which are fine if your just wanting to see what happened without enough resolution to see who it was in most cases) I go 1080 or higher just so I can get good visuals of who or what happened with better ability to see what your protecting. So in a situation with 6 cameras at Standard Definition you will have at more than a month of recording easy. This drive is designed for Security camera recording and should last longer than a regular system drive. Will recommend to anyone who is in the market to buy a hard drive.

### ⭐⭐⭐⭐⭐ Easy install
*by S***9 on August 1, 2025*

When my 1TB Sata drive in my Cobra 8 channel surveillance recorder went out I decided to give this 2TB drive a try and so far it seems to have been a great choice. I unplugged the power and Sata cord and while holding upside down removed four screws holding HD to frame. I reversed the process and fired it up and got a message to format drive which took less than a minute and my cameras came back up. I was shocked I never had to redo my settings or create new password, the recorder was set just as before. Now we hope for longevity.

## Frequently Bought Together

- WD Purple WD22PURZ - Hard drive - 2 TB - internal - 3.5" - SATA 6Gb/s - buffer: 256 MB
- Seagate SkyHawk 4TB, Video Internal Hard Drive, 3.5", SATA, 6Gb/s, 64MB Cache, for DVR/NVR Security Camera System, with Drive Health Management, Data Rescue Services, FFP (ST4000VXZ16)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-10*