Western Digital 6TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 256 MB Cache, 3.5" - WD63PURZ

I needed to replace the 2 TB hard drive in my NightOwl 3 MP Surveillance Camera system, because the original hard drive quit recording after three years of service. I was on the fence about whether to invest my money into replacing the failed hard drive with this new Western Digital 4TB Purple hard drive, or spend a little bit more money, and replace the entire system. Since I’m not a Computer Tech by any means, the thought of ignoring the manufacturer’s warning labels against opening up the DVR case, and then then having to poke around with a screw driver, to uninstall the old, to replace with it with this new one made me nervous. I understand hard drives to be fragile, and the thought of handling these hard drives during the swap, was scary to me. I couldn’t afford to mess it up. Much to my surprise, it was an extremely simple task. I did watch a utube video on it beforehand, which did help me. It took more time to unscrew the DVR case, than than it did to swap out the parts. It’s just a matter of unplugging the old one, and plugging in this new one. Close the case back up, power on, and follow the on prompts in the screen. This 4Tb Western Digital Purple hard drive made especially for surveillance applications, installs itself from there. It was quick. It was easy, and it has performed. The best part is that it saved me money from having to purchase a whole new system. I’m very happy with my purchase. I believe it was money “well spent”, and I can highly recommend this Purple hard drive, with confidence. Thank you, Western Digital, for producing a quality product

Installation was easy and this worked flawlessly right out of the box. I know this won't last as long as a computer hard drive as this works 24/7 and 365 days a year, the original factory drive was a different brand (Sea something) and lasted about a year before having issues. I believe this is a good value for the money and formatting this was a breeze. The drive is western digital and I have always had good luck with WD drives as their drives have always been quality. The noise level did not seem excessive considering it is always writing data files.

I have used several of these in DVR's over the years and have never had any issues. Some have been running 24/7 for 5-6 years and are still working fine with good SMART status. If you use this in a PC, you will have to go to "computer management" and initialize the under "GPT" if it is 4 TB or larger. I only briefly used it on windows to verify it is a new drive and do a speed test. It is new - 2 power on counts and zero hours of power on time. I was REALLY impressed with the read/write speeds. Sequential was on par with a SATA SSD drive! Picture of the speed test attached. The drive was empty during the test, so actual speeds will be lower once the drive fills up.

Used/Using it in a Tigersecu Security System 16 Channel DVR. First time I've ever installed a hard Drive so I was initially a bit concerned but instructions were clear and it was actually pretty simple. It doesn't make any sound at all and working fine with no issues for 3 years now. I also like the amount of storage capacity.

42 days after purchase the drive is failing. It makes a buzzing sound every few minutes. The SMART info says it's "Normal" but the value rates are all in the mid 250's which does indicate there's a problem. It just hasn't failed yet. I'm concerned but will let it go until it actually fails.

As an Industry credentialed technician for well over 20 years, I have had HUNDREDS of frustrating experiences with data storage devices. I am a dyed-in-the-wool WD patron. I have had a LOT of difficulties through the years with several other name brands. WD has always been the most consistently reliable source of both SSD and SATA EIDE drives. Their warranty coverage and support are second to none. Not only are they an extremely high quality product, but also, and MOST importantly, when a drive went south on me, the WD tech dept. and warranty department, ALWAYS went above and beyond the call-of-duty in their effort to rectify the problem and redeem my situation. NO OTHER BRAND has demonstrated to me that the customer was their most important, most highly valued, company resource!

I’m using this product in a IP camera setup. I have 4 2K cameras with constantly recording. I have never lost a clip or had any downtime because of it. I have not seen it overheat. It is the normal thickness and size you would expect. It is worth the money if you have a lot of recording than deleting.

Lasted less than 3 months in a NVR. Reformatting did not help. It constantly returns an error status. As SSDs have come down in price since then (and work perfectly fine in my other NVR), this is probably the last hard drive I will ever buy. SSDs are still more expensive, but that is a trade off I am willing to make. I have had many failed hard drives (usually after a year or more, though), but not a single SSD failure that I can think of. The hard drive was also noisy with constant thumping noises when it was originally working. Noticeable and annoying in a quiet office. It was warm to the touch even when the only thing it was doing was sending a error status back. The SSDs are much nicer to live with.

I used to visit the shop in Sim Lim Square for their comprehensive range of items on sale. Now i can order online and delivery is so fast at best price on the market

Como siempre está marca cumple con excelente calidad.

Compleet onbereikbaar geworden zonder SMART waarschuwingen of errors. Maakt een raar ratelend geluid. Lijkt erop dat de arm-aansturing stuk is. Uiteraard nèt buiten garantietijd.

WD never lets me down, quality drives at an affordable price point even though HDs are ridiculously expensive these days. My first set of surveillance drives for an NVR and they're rock solid.

Good product