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

(1321 reviews)

Price
$51.78

Quantity
(10000 available )

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94 Ratings
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Reviews
  • Fish & Poi

    Greater than one week

    Good solid hard drive. If it performs as well as the other WD drives Ive bought over the years, I will be very happy.

  • giuseppe

    > 3 day

    Ottimo prodotto,consegna più veloce del previsto però ho riscontrato uneccessiva rumorosità durante la scrittura ,ovviamente da molto fastidio perché montato allinterno dì un nvr deve essere più silenzioso possibile. prima di questo cera montato un hd da 1tb sempre wd purple..silenziosissimo, valuterò se restituirlo perché il rumore si sente abbastanza.

  • Rachna

    > 3 day

    Does not work

  • R. L.

    > 3 day

    I needed more storage for my NVR, the manufacturer suggested another brand but had not tested this version. I saw that it was a performer in the testing data and after install I have had zero issues. The NVR interface was able to increase my storage and I am able to record much more.

  • Prof. Jabari Towne Jr.

    > 3 day

    Working perfectly

  • Andrew

    Greater than one week

    Bought this to replace a failed drive in a Reolink NVR. The r/w head seek sound is significantly louder than the old drive. The NVR is in my bedroom and constantly recording 4 streams of 4k camera video, so the sound goes on 24/7. You may want to find a quieter drive if you expect to use it in a similar situation and are sensitive to constant drive noise, especially at night when the house is quiet. Other than that quibble, it is doing the job.

  • Hal O

    > 3 day

    Received 4tb HD earlier than expected from seller. Plastic wrapped HD shipped in unmarked sturdy corrugated cardboard box which was in a bubble-wrap sleeve. HD itself was suspended within the box by hard plastic inserts. WD HD was marked with a manufactured date of April 2022. Item is being used in a surveillance DVR. No issues, very quiet, showed just 3.6tb available during initiation but believe that being due to proprietary formatting by DVR. Very pleased thus far with product and seller.

  • Ted L.

    > 3 day

    This was a replacement for a worn out security camera HDD. Easy to install. It does NOT come with connection or power wires.

  • Alessandro Gandolfo

    > 3 day

    Nulla da dire fa quello che deve e non costa tanto

  • David Bunner

    > 3 day

    Nothing

The Right Drive for the Right Job. WD Purple drives are engineered specifically for surveillance to help withstand the elevated heat fluctuations and equipment vibrations within NVR environments. An average desktop drive is built to run for only short intervals, not the harsh 24/7 always-on environment of a high-definition surveillance system. With WD Purple, you get reliable, surveillance-class storage that’s tested for compatibility in a wide range of security systems, and some of our latest models (WD22PURZ, WD42PURZ, and WD63PURZ) have improved power efficiency. Exclusive AllFrame technology helps reduce frame loss and improve overall video playback.

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