Skyhawk 4TB Video Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 64MB Cache for DVR NVR Security Camera System with Drive Health Management and in-House Rescue Services (ST4000VXZ16/016)

My last Segate lasted over 7 years running 24/7/365. So far it has been a year and there have been zero issues and it is very quiet in my NVR. Worth spending a little extra now to prevent less heartache later on with a bad hard drive.

It’s been working fine for a few months with no problem with a Reolink NVR security system.

I thought this dive was dead out of the box as it would not spin-up. Latest ssd specification assigns pin#3 on the power connector for spin control which was previously 3.3V. So if you install any new ssd on an older system it will never spin-up. The most common fix it to put tape over pin 3, or just cut the orange 3.3V wire to the power plug. I nearly returned the drive as dead when nothing was wrong with it. Now it is works perfectly. There should be an application note about this included in the box.

It arrived quickly and was very easy to install. It was replacing a hard drive in a DVR for my security system. So far so good.

I purchased this not even like 3 months ago and it died out on me and now I'm out the entire money for it since the return windows out don't recommend

Nice HDD for good price, I am very much satisfied.

Hard drive is currently installed in my NVR and working perfectly

You can't go wrong with Seagate!

Muito bom o Produto. Recomendo

Buen producto, funciona bien.

I bought the Seagate SkyHawk 4TB drive to use as backup storage for my surveillance system, and it has been running 24/7 without a single issue. It is designed specifically for constant recording, and you can tell — it runs cool, stays quiet, and never skips a frame. Installation was simple, plug it in and it was recognized instantly. The transfer speeds are consistent, and it handles multiple video streams at once without hesitation. For systems that write data non-stop, reliability matters more than raw speed, and this drive nails that balance perfectly. I have used Seagate drives for years, and the SkyHawk line still feels like the safest bet for anything that needs to stay on all the time. After months of continuous use, no errors, no heat problems, and no noise beyond a soft hum. If you run any kind of camera system or NAS for backup, this is the drive you want to set and forget. Tested for surveillance system backup, excellent reliability and stable performance under 24/7 operation.

Montato senza problemi. Funziona perfettamente. Soprattutto venduto e spedito da Amazon. Il che significa che in caso di problemi.... non ci sono problemi! Diciamo pure che l'ho comprato proprio perchè venduto e spedito da Amazon. E, non secondariamente, la qualità del prodotto è nota e riconosciuta. Per qualche euro di più rispetto a un venditore del Market Place, onestamente, ho imparato la lezione

item is dead on arrival, tested on 2 different machines and made sure it wasnt the motherboard, cables, psu, etc. the disk just doesnt work, returning.