Western Digital Purple NV, SATA 6G, IntelliPower, 3.5 inches - 4 TB

Among the previous Black-, Blue-, Red- and green plate series is joined by a further color Purple. The plates from the brand new Purple Series are specially designed for continuous operation in video surveillance systems, a now very important target group. This makes them ideal for use in companies or buildings with video surveillance systems. With all four terabytes (4 TB) storage capacity, this edition of the Purple Series more than sufficient reserves for this purpose.
 
The hard drives of Western Digital Purple NV series are specialized for surveillance systems with Network Video Recording (NVR), ie systems in which the images are up to 64 HD surveillance cameras stored on a network. The hard drives of the Purple-NV series offers a longer lifetime and can handle a higher workload.
 
With up to 150 MB / s hard disk far from having reached the top of the possibilities of SATA6G, but has a built-up here interface not only the theoretical advantage of higher bandwidth. After it became clear filed, for example, to increase energy efficiency and to optimize the transmission of multiple simultaneous data streams with high bandwidth and the protocol.
 
Technical details:
Dimensions: 101.6 x 26.1 x 147 mm (W x H x D)
Format: 3.5 inches
Weight: approx 680 g
Capacity: 4 TB
Speed: 5,400 r / min
Cache: 64MB
Average data transfer rate: 150 MB / s
Connection: SATA 6G
Volume development:
Idle: 25 dB (A)
Search mode: 26 dB (A)
Power consumption (idle / read / write): 4.3 / 4.8 W
Shock resistance (in operation): 30G for 2 ms
Operating: 0 – 65 degrees
Product design: OEM