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Western Digital

Western Digital 12TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 256 MB Cache, 3.5" - WD121PURZ

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Availability: 20 left in stock
Fulfilled by Real HD Store
Arrives Saturday, Jul 25
Order within 10 hours and 55 minutes
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Capacity: 12TB


Style: 256 MB Cache


Pattern: Hard Drive HDD


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: 12 TB


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


Digital Storage Capacity: 12 TB


Hard Disk Interface: Serial ATA


Connectivity Technology: SATA


Additional Features: Data Recovery Service


Hard Disk Form Factor: 3.5 Inches


Compatible Devices: Windows/Mac


Hard Disk Rotational Speed: 7200 RPM


Specific Uses For Product: business, personal


Read Speed: 45 Megabytes Per Second


Cache Memory Installed Size: 256


Data Transfer Rate: 750 Megabits Per Second


Form Factor: 3.5-inch


Hardware Connectivity: SATA 6.0 Gb/s


Hard-Drive Size: 12000


Item Weight: 1.46 Pounds


Number of Items: 1


Unit Count: 1.0 Count


Customer Package Type: FFP


Brand: Western Digital


Model Number: WD121PURZ


Hard Disk Description: Mechanical Hard Disk


Built-In Media: Hard Drive


Model Name: Purple


Manufacturer: Western Digital


Global Trade Identification Number: 26


UPC: 718037863726


Mfr Part Number: WD121PURZ


Item Type Name: WD Purple 12TB Surveillance Hard Disk Drive - 7200 RPM Class SATA 6 Gb/s 256MB Cache 3.5 Inch - WD121PURZ


Warranty Description: Western Digital ("WD") values your business and always attempts to provide you the very best of service. No limited warranty is provided by WD unless your WD Product ("Product") was purchased from an authorized distributor or authorized reseller. Distributors may sell Products to resellers who then sell Products to end users. Please see below for warranty information or obtaining service. No warranty service is provided unless the Product is returned to an authorized return center in the region (warranty regions are identified as Canada, U.S.A., Latin America, Europe, Middle East, Africa, Asia Pacific, India and Thailand) where the Product was first shipped by WD, which may have regional specific warranty implications. If your Product was purchased as a component integrated within a system by a system manufacturer, no limited warranty is provided by WD.


Installation Type: Internal Hard Drive


Color: Purple


Enclosure Material: Metal


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jul 25

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

    • Love it
Capacity: 2TB Style: 64 MB Cache Pattern: Hard Drive HDD
No problems at all 😁💯
Reviewed in the United States on August 3, 2024 by Amazon Customer
    • super easy to install on my swann security dvr
Capacity: 2TB Style: 64 MB Cache Pattern: Hard Drive HDD
My swann security dvr would not record. A symbol on the monitor indicated the hard drive was malfunctioning. Changed the hard drive super easy but the swann would work. Found out the power cord was not giving full power. Changed the power cord and my swann dvr works like brand new...The hard drive super easy to replace and works great...no problems ... show more
Reviewed in the United States on September 16, 2023 by dkt
    • Great value
Capacity: 2TB Style: 64 MB Cache Pattern: Hard Drive HDD
These are great hard drives for Video cameras, and the Purple is very reliable. I’ll continue to buy these from this seller
Reviewed in the United States on January 25, 2024 by Doster Lighting Inc
    • Specifically made for NVR security systems
Capacity: 2TB Style: 64 MB Cache Pattern: Hard Drive HDD
This hard drive is made to handle constant, small reads and writes such that a NVR system would do. I have another one that's been running continuously for about 4 years with no issues. A regular PC hard drive probably would not last very long in this sort of environment.
Reviewed in the United States on September 3, 2024 by Fallible Human
    • Good
Capacity: 2TB Style: 64 MB Cache Pattern: Hard Drive HDD
Good
Reviewed in the United States on June 16, 2024 by carlos olivares
    • Like new from Amazon warehouse
Capacity: 2TB Style: 64 MB Cache Pattern: Hard Drive HDD
I took a chance and bought this from Amazon warehouse in used condition. The drive looks new to barely used and says it was manufactured in Jan 2022. I did s.m.a.r.t tests and a full sector scan with no bad sectors or issues. Just what I needed to get my surveillance DVR back up and running. Easy install. ... show more
Reviewed in the United States on June 19, 2022 by Johnny Angel
    • Worked in my Dahua NVR
Capacity: 8TB Style: 256 MB Cache Pattern: Hard Drive HDD
Worked great in my Dahua NVR. Quadrupled my storage.
Reviewed in the United States on May 3, 2024 by Amazon Customer
    • Use it for it's intended function & it should perform exactly as designed.
Capacity: 2TB Style: 64 MB Cache Pattern: Hard Drive HDD
It is a surveillance drive for NVR applications. I am assuming that anyone who knows the difference will understand this & the different build construction of different drives. It is quiet, no obvious noise, I have it running in an Amcrest brand NVR which it fit perfectly, screw holes lined up well, the cable connectors fit perfectly. I cannot measure the temperature during operation, but the NVR does not run hot or even warm, so that is a good sign to me. Longevity - It has not been running for very long, but the WD specs give an expected life (mean measured value, I assume) so I expect it to meet the mean life expectancy. Anything past that is a bonus. Use it for surveillance & it is fine, these are typically important pieces of stored data, but not normally mission critical, if they are, they you are probably an IT expert & you know what to do to back them up anyway (I am NOT an expert, I just have enough knowledge to be dangerous :-)....) Overall I have had good luck with different WD drives over the years & I expect no less from this one I did not get paid, reimbursed, of given anything for free (never do as I am not important enough online!) so you are getting my own unbiased, honest opinion & nothing but that. :-) ... show more
Reviewed in the United States on August 8, 2017 by AH

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