WD - Surveillance 14TB Purple Pro 512MB
Specifications: Product type = Internal HDD, Application = Surveillance system, Interface = SATA 6 Gb/s 8.9 cm (3.5"), Capacity = 14 TB, Speed = 7,200 rpm, Cache = 512 MB, Height = 26.1 mm, Special features = 24 x 7 continuous operation, Product details: Built for 24/7, always-on, high-definition security systems. With a supported workload rate of up to 180 TB/year and support for up to 64 cameras, WD Purple drives are optimised for surveillance systems. WD Purple drives are designed to support DeepLearning analytics in AI capable NVRs, and feature an enhanced workload rating of up to 360 TB/year, and up to 16 AI channels for analytics within the system.
Specifications: Product type = Internal HDD, Application = Surveillance system, Interface = SATA 6 Gb/s 8.9 cm (3.5"), Capacity = 14 TB, Speed = 7,200 rpm, Cache = 512 MB, Height = 26.1 mm, Special features = 24 x 7 continuous operation, Product details: Built for 24/7, always-on, high-definition security systems. With a supported workload rate of up to 180 TB/year and support for up to 64 cameras, WD Purple drives are optimised for surveillance systems. WD Purple drives are designed to support DeepLearning analytics in AI capable NVRs, and feature an enhanced workload rating of up to 360 TB/year, and up to 16 AI channels for analytics within the system.
Specifications: Product type = Internal HDD, Application = Surveillance system, Interface = SATA 6 Gb/s 8.9 cm (3.5"), Capacity = 14 TB, Speed = 7,200 rpm, Cache = 512 MB, Height = 26.1 mm, Special features = 24 x 7 continuous operation, Product details: Built for 24/7, always-on, high-definition security systems. With a supported workload rate of up to 180 TB/year and support for up to 64 cameras, WD Purple drives are optimised for surveillance systems. WD Purple drives are designed to support DeepLearning analytics in AI capable NVRs, and feature an enhanced workload rating of up to 360 TB/year, and up to 16 AI channels for analytics within the system.
Specifications: Product type = Internal HDD, Application = Surveillance system, Interface = SATA 6 Gb/s 8.9 cm (3.5"), Capacity = 14 TB, Speed = 7,200 rpm, Cache = 512 MB, Height = 26.1 mm, Special features = 24 x 7 continuous operation, Product details: Built for 24/7, always-on, high-definition security systems. With a supported workload rate of up to 180 TB/year and support for up to 64 cameras, WD Purple drives are optimised for surveillance systems. WD Purple drives are designed to support DeepLearning analytics in AI capable NVRs, and feature an enhanced workload rating of up to 360 TB/year, and up to 16 AI channels for analytics within the system.
in 55 offers
The lowest price for WD - Surveillance 14TB Purple Pro 512MB right now is $691.90 at SaveOnIT.com.au, compared across 33 retailers.
The all-time low was $165.00 on 19 June 2025 — today's price is 319% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 12 Oct 2026.
Last updated at 12/10/2026 22:23:13
Western Digital WD Purple Pro 8TB 3.5" Surveillance HDD 7200RPM 256MB SATA3 245MB/s 550TBW 24x7 64 Cameras AV NVR DVR 2.5mil MTBF
Free delivery
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Western digital wd wd8002purp 8tb purple pro surveillance 3.5" hard drive
Delivery between 14–20 Oct $14.30
8TB WD 3.5" SATA 6Gb/s Purple PRO SV HDD WD8002PURP | Best Online Computer Store
Delivery between 20–27 Oct $12.12
WD Purple Pro 8TB 7200RPM WD8002PURP 256MB Cache 3.5" Surveillance Hard Drive
Free delivery between Wed – Sat
Wd Purple Pro 8tb 3.5" Surveillance Hard Drive 256mb Cache Sata3
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
WD 3.5" Internal SATA 10TB Purple Pro Hard Drive
Delivery between Wed – Mon $10
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Delivery between 14–23 Oct $15.90
WD Purple Pro 8TB Surveillance 3.5" Drive [WD8002PURP] 7200RPM 256MB SATA3 245MB/s 550TBW
Western Digital WD102PURP Purple Pro 10TB 3.5' Surveillance HDD 7200RPM 256MB SATA3 265MB/s 550TBW 24x7 64 Cameras AV NVR DVR 2.5mil MTBF 5yrs
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WD Surveillance Purple PRO 10TB 3.5" Internal HDD SATA3 - 512MB Cache - Built [WD102PURP]
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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 WD Purple Pro 8TB 3.5" Surveillance HDD 7200RPM 256MB SATA3 245MB/s 550TBW 24x7 64 Cameras AV NVR DVR 2.5mil MTBF
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Western digital wd wd8002purp 8tb purple pro surveillance 3.5" hard drive
Delivery between 14–20 Oct $14.30
8TB WD 3.5" SATA 6Gb/s Purple PRO SV HDD WD8002PURP | Best Online Computer Store
Delivery between 20–27 Oct $12.12
WD Purple Pro 8TB 7200RPM WD8002PURP 256MB Cache 3.5" Surveillance Hard Drive
Free delivery between Wed – Sat
Wd Purple Pro 8tb 3.5" Surveillance Hard Drive 256mb Cache Sata3
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
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 |
