WD 2 TB Surveillance Hard Drive - Purple

Product Information

Then carefully remove the hard drive from the DVR by using a screwdriver and keep the screw safe for reuse. This is a comparatively new technology but has not been extensively tested in the video surveillance system. You have to choose a professional type of hard drive for the surveillance system. Nowadays, a few manufacturers produce “surveillance-grade” or “server-rated” hard drives. If you require more than 15 cameras then go for an IP camera and utilize an NVR which will be better to upgrade the system in the future. A: Several manufacturers on the market offer different types of surveillance system hard drives. Our team tested to find the best option for you. Our recommendation is “ Western Digital WD10PURZ WD Purple 1TB Surveillance Hard Drive“.

If you install your surveillance system with less than 10-12 cameras then use the DVR for installation. A: A good hard drive that is specially designed for a surveillance system can record 24/7 nonstop in your DVR/NVR system. It is a very essential component for surveillance video storage.Today our technology has developed and now we use very upgraded technology for our surveillance system. The trend for IP cameras is now being observed due to developing technology. The manufacturer replaced the analog cameras with an IP camera that helps to integrate both hybrid NVRs and video management systems.

After that carefully unplug the SATA cable and power cable from the hard drive. A simple mistake can damage the pin. So be careful when unplugging.IP cameras are also better for large areas of installations like airports, shopping malls, and bus stations. A: Basically, a desktop hard drive has a minimum of 45000 hours lifetime. But a surveillance hard drive will last on average 3 to 4 years. It allows double or triple power-on-hour capability, which means it can last for a long period when compared to other hard drive devices. Running this simple software, you can instantly estimate the total video storage for your desired storage (number of days) per network camera. Additionally, you can use the formula as below: