Red or Purple Drive?

WD Internal Drives Desktop & Mobile Drives
1

For a NAS which records security cam feeds, should I get the Red or the Purple drive?   Thank you for your help.

2

Both are great units.

Since you are going to be using it on a Surveillance system, the WD Purple will be the best choice since it was designed for that purpose.

Link to unit:

http://support.wdc.com/product/install.asp?groupid=622&lang=en

3

Thank you so much :o)