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Western Digital 3TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 64 MB Cache, 3.5" - WD30PURZ

  • Based on 13,075 reviews
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Availability: 12 left in stock
Fulfilled by Socal Data Systems

Arrives Wednesday, May 20
Order within 2 hours and 39 minutes
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Style: 64 MB Cache


Capacity: 3TB


Features

  • Built for 24/7 surveillance
  • AllFrame technology for better performance
  • Designed to support up to 64 HD cameras
  • Engineered for compatibility
  • 3-year manufacturer's limited warranty

Description

WD Purple drives are built for 24/7, always-on, high-definition security systems. WD Purple surveillance storage feature Western Digital’s exclusive AllFrame technology, so you can confidently create a security system tailored to the needs of your business. Using AllFrame technology, WD Purple drives improve video capturing and helps to reduce errors, pixelation, and video interruptions that could happen in a video recorder system. WD Purple drives have an enhanced workload rating that supports systems designed for 24x7 video recording with up to 64 cameras.

Digital Storage Capacity: 3000 GB


Hard Disk Interface: Serial ATA


Connectivity Technology: SATA


Brand: Western Digital


Special Feature: Data Recovery Service


Hard Disk Form Factor: 3.5 Inches


Hard Disk Description: Mechanical Hard Disk


Compatible Devices: Windows/Mac


Installation Type: Internal Hard Drive


Color: Purple


Standing screen display size: ‎24 Inches


RAM: ‎3 TB


Hard Drive: ‎3 TB Mechanical Hard Disk


Wireless Type: ‎802.11a


Number of USB 2.0 Ports: ‎1


Brand: ‎Western Digital


Series: ‎Purple


Item model number: ‎WD30PURZ


Operating System: ‎Windows/Mac


Item Weight: ‎1.4 pounds


Product Dimensions: ‎5.79 x 4 x 1.03 inches


Item Dimensions LxWxH: ‎5.79 x 4 x 1.03 inches


Color: ‎Purple


Flash Memory Size: ‎3 TB


Hard Drive Interface: ‎Serial ATA


Hard Drive Rotational Speed: ‎5400 RPM


Manufacturer: ‎Western Digital Bare Drives


Language: ‎English


Is Discontinued By Manufacturer: ‎No


Date First Available: ‎April 26, 2017


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, May 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Replaced Swann NVR HDD with this and it's quieter and been going for a year with no issues
Style: 64 MB Cache Capacity: 4TB
Quick and easy to install Quieter than original and has been working perfectly for over a year
Reviewed in the United States on January 7, 2024 by Killy

  • SATA drive
Style: 256 MB Cache Capacity: 4TB
Works great fast and easy to install.
Reviewed in the United States on January 29, 2024 by Julian W. Brandao, Jr.

  • 3 TB disc
Style: 256 MB Cache Capacity: 3TB
I was having problems at first but found out it wasn't the disc it was my computer mouse was broken. And I was unable to format the disk with my remote. A new mouse took care of all my problems and the disc works great.
Reviewed in the United States on January 4, 2024 by badcat

  • Optimize Your Surveillance System
Style: 256 MB Cache Capacity: 4TB
As an expert in storage solutions for surveillance systems, I can attest to the exceptional performance of the Western Digital 4TB WD Purple Surveillance Internal Hard Drive. This 3.5" HDD is designed specifically for the demands of surveillance applications, and it excels in every aspect. The SATA 6 Gb/s interface ensures rapid data transfer, while the generous 256 MB cache optimizes read and write speeds. This results in smooth and uninterrupted recording and playback of surveillance footage, critical for security systems. The WD Purple series is renowned for its reliability, and this 4TB variant is no exception. It can handle the constant read and write operations required by surveillance cameras, providing peace of mind that your footage is safe and accessible when you need it. Whether you're upgrading an existing system or building a new one, the Western Digital 4TB WD Purple Surveillance Internal Hard Drive is a top choice that guarantees high-capacity storage, speed, and the durability necessary for security applications. ... show more
Reviewed in the United States on September 10, 2023 by Michael M.

  • Good Hard Drive but, No Mounting Screws
Style: 256 MB Cache Capacity: 4TB
The Hard Drive works perfectly inside of my XmartO 10 Channel NVR. I simply didn't like the fact that it did not come with mounting screws. I had to go to Lowe's and buy a small bag of #6 screws.
Reviewed in the United States on November 15, 2023 by LDear2360

  • bought this for a harbor freight cobra dvr
Style: 64 MB Cache Capacity: 2TB
Bought this for a Habor Freight Cobra DVR. It works great, has quick recall speed on pulling up old videos. Haven't had any disk issues. The purple series was built for this so I am confident it will be good.
Reviewed in the United States on January 31, 2024 by Shaun

  • Great for replacement or expansion
Style: 256 MB Cache Capacity: 10TB
I have a Lorex NVR for recording security footage. After just a few months the included HHD in the unit died without warning. It was a complete crash. The device was under warranty and the company would not replace the drive, but rather said they would replace the entire unit with a used/refurbished unit and that it would takes weeks. I decided to keep the device and just replace the drive myself so I wasn't without a security system for that long. This drive was on sale and is more than twice the capacity of the other brand of drive it replaced. It is extremely fast when searching for past security footage. If you are looking to replace a security system drive be sure to get one that is properly rated for this task. You can't just use any off the shelf hard drive or you will run into serious issues. These specialty drives exist for a reason, and this brand and model have done an excellent job so far, recording 24/7 for over a year now. ... show more
Reviewed in the United States on November 24, 2023 by jpn311

  • Works great
Style: 64 MB Cache Capacity: 1TB
Item was as described and has been working great. Easy to install.
Reviewed in the United States on January 1, 2024 by Robert Bowen

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