500GB Seagate SV35 Series Hard Drive (SATA)

Price: £81.00 Code: SV35-500 Description: Designed for 24x7 operation and high write duty cycles SATA interface (6-Gb/s) Low power consumption Reduced heat generation Capable of operating under drive case temperatures of up to 70ºC Best-in-class acoustic performance Improved tolerance to vibration Enterprise-class reliability for CCTV and Video Surveillance systems!

Hard Drive is the most crucial part of video surveillance system: all recordings are stored there and there is always a possibility to lose all your data in an instant if your Hard disk fails!

To reduce risk we do NOT recommend use for Surveillance hard drives designed primarily for general purpose to use in computers.

 

Specification
Model/Code NO.		ST3500411SV
Interface		SATA 6.0Gb/s
Cache		16 MBytes
Capacity		500GB
Performance	Sustained data transfer rate	140 Mbytes/sec.
	Random read seek time	<8.5 msec
	Random write seek time	<9.5 msec
Reliability	Annual Failure Rate	<1%
	Unrecoverable read errors	1 in 10^14
Power	Voltage Tolerance (including noise)	5V ± 5% 12V ± 10%
	Maximum starting current, DC	2A
	Operating Mode	7W
Environment	Operating Temperature	0-70ºC
	Operating Shock (max)	63 Gs at 2 msec
Acoustics	Idle Volume	2.7 bels
	Seek Volume	2.8 bels