WD Purple surveillance-class hard drives are equipped with AllFrame technology which works with ATA streaming to reduce frame loss, improve playback and increases the number of drive bays supported. AllFrame reduces video interruptions that commonly occur when desktop hard drives are incorrectly used as storage in security systems.
This is Hikvision's 16 Channel DS-7716NI-E4/16P NVR professional Network Video Recorder from the World No1 manufacturer of surveillance equipment. This model has 16 POE ports for connecting 16 IP cameras directly to the NVR, with 160Mbps bandwidth, up to 6MP resolution and H.264+ compression for increased HDD storage duration.
With its high performing 2 megapixel CMOS and digital noise reduction technology you will get a fantastic Full HD 1080p resolution from Hikvisions 3.6mm Turbo Bullet camera. A 40m IR distance and IP66 weatherproof rating means that this camera is perfect for 24hr outdoor surveillance.