Western Digital 4TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 256 MB Cache, 3.5 - WD42PURZ

Precio y calidad

This is a surveillance centric HDD. Great for storing huge data continuously. Gives more than a month of surveillance footage for a 16 Camera system in Full HD.

So far this drive has been solid. Its been working great in my Unifi Dream Machine SE so far. 4tb drive is perfectly fine for the 3 1080p cameras and drive speed isnt an issue. But I will state that the drive I got isnt 7200rpm that was advertised at the time I purchased it. Definitely not the fault of the product itself!

Buen precio acorde al mercado, western digital siempre con excelente calidad

Works as it should. In service for several months now with no issues

Bought this at a great price, but came with bad sectors and no-functional

Ordered hundreds of HDDs, never got one just thrown in a box like this before. A few weeks of use and the drive is failing. Just going to RMA it with Western Digital, at least they ship drives properly.

This 6 tb surveillance hard drive is working well in my dvr. I get about 2 weeks with 8 cams on this size HD.

It feels like my system is running smoother faster and obviously more storage I think it was worth the upgrade especially considering how much you invest in your camera system!!

42 days after purchase the drive is failing. It makes a buzzing sound every few minutes. The SMART info says its Normal but the value rates are all in the mid 250s which does indicate theres a problem. It just hasnt failed yet. Im concerned but will let it go until it actually fails.