Western Digital WD Purple Pro Surveillance HDD 14TB / 512MB
The WD Purple Pro WD141PURP 14 TB Hard Drive is the ultimate storage solution for your video surveillance systems, video recorders, storage systems, and servers. With its massive 14 TB storage capacity, you can store and access all your important data with ease. The drive's internal design ensures reliable performance and seamless integration into your existing setup. Its SATA/600 interface provides fast data transfer speeds, allowing you to quickly access and transfer large files. The drive's conventional magnetic recording (CMR) technology ensures optimal data integrity and reliability. With a spindle speed of 7200 rpm and a 512 MB buffer, this hard drive delivers smooth and efficient performance. Its durable construction is tarnish resistant, ensuring long-lasting reliability. The 3.5" form factor makes it easy to install in any compatible system. Upgrade your storage capabilities with the WD Purple Pro WD141PURP 14 TB Hard Drive and experience enhanced performance and reliability.
The WD Purple Pro WD141PURP 14 TB Hard Drive is the ultimate storage solution for your video surveillance systems, video recorders, storage systems, and servers. With its massive 14 TB storage capacity, you can store and access all your important data with ease. The drive's internal design ensures reliable performance and seamless integration into your existing setup. Its SATA/600 interface provides fast data transfer speeds, allowing you to quickly access and transfer large files. The drive's conventional magnetic recording (CMR) technology ensures optimal data integrity and reliability. With a spindle speed of 7200 rpm and a 512 MB buffer, this hard drive delivers smooth and efficient performance. Its durable construction is tarnish resistant, ensuring long-lasting reliability. The 3.5" form factor makes it easy to install in any compatible system. Upgrade your storage capabilities with the WD Purple Pro WD141PURP 14 TB Hard Drive and experience enhanced performance and reliability.
The WD Purple Pro WD141PURP 14 TB Hard Drive is the ultimate storage solution for your video surveillance systems, video recorders, storage systems, and servers. With its massive 14 TB storage capacity, you can store and access all your important data with ease. The drive's internal design ensures reliable performance and seamless integration into your existing setup. Its SATA/600 interface provides fast data transfer speeds, allowing you to quickly access and transfer large files. The drive's conventional magnetic recording (CMR) technology ensures optimal data integrity and reliability. With a spindle speed of 7200 rpm and a 512 MB buffer, this hard drive delivers smooth and efficient performance. Its durable construction is tarnish resistant, ensuring long-lasting reliability. The 3.5" form factor makes it easy to install in any compatible system. Upgrade your storage capabilities with the WD Purple Pro WD141PURP 14 TB Hard Drive and experience enhanced performance and reliability.
The WD Purple Pro WD141PURP 14 TB Hard Drive is the ultimate storage solution for your video surveillance systems, video recorders, storage systems, and servers. With its massive 14 TB storage capacity, you can store and access all your important data with ease. The drive's internal design ensures reliable performance and seamless integration into your existing setup. Its SATA/600 interface provides fast data transfer speeds, allowing you to quickly access and transfer large files. The drive's conventional magnetic recording (CMR) technology ensures optimal data integrity and reliability. With a spindle speed of 7200 rpm and a 512 MB buffer, this hard drive delivers smooth and efficient performance. Its durable construction is tarnish resistant, ensuring long-lasting reliability. The 3.5" form factor makes it easy to install in any compatible system. Upgrade your storage capabilities with the WD Purple Pro WD141PURP 14 TB Hard Drive and experience enhanced performance and reliability.
in 14 offers
The lowest price for Western Digital WD Purple Pro Surveillance HDD 14TB / 512MB right now is $1,149.00 at Umart, compared across 13 retailers.
The all-time low was $165.00 on 19 June 2025 — today's price is 596% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 3 Nov 2026.
Last updated at 03/11/2026 18:33:31
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originally posted on westerndigital.com
I have a lottttt of data so I got this. I did not realize the transfer rates on 3.5inch spinning drives have gone up. With a USB 3 adapter/reader dock this was transferring over 100mbps. It makes the spinning drive sounds that these make, but it is actually quit quiet. I use it exposed versus enclosed so it is a little more clicky sounding, but sound wise, if it were enclosed, it would probably be unnoticeable. Plus, it doesn't sound that bad - I actually miss the sound of data moving around haha. I would need it to be used for years to really write on reliability as I have neevr owned these, but looking at the specs, this appears to be a similar design, if not the same drive as their commercial grade drives for business. I always try to go for the best and I take ... MoreI have a lottttt of data so I got this. I did not realize the transfer rates on 3.5inch spinning drives have gone up. With a USB 3 adapter/reader dock this was transferring over 100mbps. It makes the spinning drive sounds that these make, but it is actually quit quiet. I use it exposed versus enclosed so it is a little more clicky sounding, but sound wise, if it were enclosed, it would probably be unnoticeable. Plus, it doesn't sound that bad - I actually miss the sound of data moving around haha. I would need it to be used for years to really write on reliability as I have neevr owned these, but looking at the specs, this appears to be a similar design, if not the same drive as their commercial grade drives for business. I always try to go for the best and I take my data integrity very seriously which si why I chose this specific model. The specs that relate to reliability were the highest I could find at a reasonable price point so I am not disappointed. It actually stays quite cool as I transferred multiple terabytes worth of data at a time and it never really got hot, just warm - and this was in an open dock without a fan or active cooling. When I need to access data or write, it is very quick and never gives me trouble. I am pretty sure I will have this for years - especailly as I always get an overkill for my needs to ensure reliability and longevity.
originally posted on homeessentialsdirect.com
Got it for my Ubiquiti dream machine SE ,18 TB ,it is little noise compared to other drives I’ve owned but works flawless ,would definitely buy again.
originally posted on homeessentialsdirect.com
I bought this drive to increase the capacity of my security DVR from 2TB to 12TB. I have had good experience in the past with various types of Western Digital drives -- no failures at all on drives I purchased new -- and the specifications are good. I was particularly attracted by the five-year warranty. It installs like any other drive, and I don't notice any excessive noise, though there are other noisemakers in the room so I don't have a very good read on this. I did a full surface scan, run by the DVR, which showed no bad sectors. It's a big drive, so it took 36 hours! Overall I am pleased with the drive.
| General | |
| Device Type | Hard drive - internal |
| Capacity | 14 TB |
| Form Factor | 3.5" |
| Interface | SATA 6Gb/s |
Western Digital 14TB Purple Pro 7200RPM 3 5in SATA Surveillance Hard Drive WD142PURP - Desktop Hard Drives
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Western Digital 14TB Purple Pro 7200RPM 3 5in SATA Surveillance Hard Drive WD142PURP - Desktop Hard Drives
Delivery $13
WD Purple Pro Surveillance 14TB 3.5 SATA HDD, WD142PURP
Delivery $11
WD Purple Pro 14TB 7200RPM WD142PURP 512MB Cache 3.5" Surveillance Hard Drive
Free delivery between Thu – Mon
WD Purple Pro 3.5" Surveillance HDD - 14TB 512MB
Delivery between 5–16 Nov $15.90
I have a lottttt of data so I got this. I did not realize the transfer rates on 3.5inch spinning drives have gone up. With a USB 3 adapter/reader dock this was transferring over 100mbps. It makes the spinning drive sounds that these make, but it is actually quit quiet. I use it exposed versus enclosed so it is a little more clicky sounding, but sound wise, if it were enclosed, it would probably be unnoticeable. Plus, it doesn't sound that bad - I actually miss the sound of data moving around haha. I would need it to be used for years to really write on reliability as I have neevr owned these, but looking at the specs, this appears to be a similar design, if not the same drive as their commercial grade drives for business. I always try to go for the best and I take ... MoreI have a lottttt of data so I got this. I did not realize the transfer rates on 3.5inch spinning drives have gone up. With a USB 3 adapter/reader dock this was transferring over 100mbps. It makes the spinning drive sounds that these make, but it is actually quit quiet. I use it exposed versus enclosed so it is a little more clicky sounding, but sound wise, if it were enclosed, it would probably be unnoticeable. Plus, it doesn't sound that bad - I actually miss the sound of data moving around haha. I would need it to be used for years to really write on reliability as I have neevr owned these, but looking at the specs, this appears to be a similar design, if not the same drive as their commercial grade drives for business. I always try to go for the best and I take my data integrity very seriously which si why I chose this specific model. The specs that relate to reliability were the highest I could find at a reasonable price point so I am not disappointed. It actually stays quite cool as I transferred multiple terabytes worth of data at a time and it never really got hot, just warm - and this was in an open dock without a fan or active cooling. When I need to access data or write, it is very quick and never gives me trouble. I am pretty sure I will have this for years - especailly as I always get an overkill for my needs to ensure reliability and longevity.
Got it for my Ubiquiti dream machine SE ,18 TB ,it is little noise compared to other drives I’ve owned but works flawless ,would definitely buy again.
I bought this drive to increase the capacity of my security DVR from 2TB to 12TB. I have had good experience in the past with various types of Western Digital drives -- no failures at all on drives I purchased new -- and the specifications are good. I was particularly attracted by the five-year warranty. It installs like any other drive, and I don't notice any excessive noise, though there are other noisemakers in the room so I don't have a very good read on this. I did a full surface scan, run by the DVR, which showed no bad sectors. It's a big drive, so it took 36 hours! Overall I am pleased with the drive.
Pros: Easy enough to set up. Linked to my Sonos speakers easily. Capacity sufficient for my music collection (2tb). Good value, too early to comment properly on reliability, but no problems at all so far.
Pros: Speed and usability. Serves multiple purposes. Movie streaming, picture repository, file storage. Cloud accessCons: None yet compared to products like wd cloud
Pros: Perfect replacement for my Yale CCTV hard drive that after 10 years kept corrupting and failing. A good likefor like product but with the added bonus of 1TB extra space meaning more recording time.
I purchased two 18Tb WD Purple Pro drives for a Ubiquiti NVR that I set up at a construction site. I have used these drives before with other UniFi NVRs and they work very well. I just added several additional 4K cameras so I am also adding two more drives to the system. We are using the drives for security and to document the build. I have had other WD Purple Pro drives in use for over a year on similar projects and they have been working well.
These drives are pretty good, no problems almost a year old now. Would purchase again.
Pros: Works according to its specificationCons: This is a like-for-like replacement for a drive that failed after four years of use. I would have expected it to last longer.
We have always relied on Western Digital drives and these purpose surveillance grade are the best.
| General | |
| Device Type | Hard drive - internal |
| Capacity | 14 TB |
| Form Factor | 3.5" |
| Interface | SATA 6Gb/s |
