Western Digital RED NAS HDD are designed to be used with RAID controllers and NAS boxes having 1 bay to 6 bays these WD RED disk have special firmware with Time Limited Error Recovery TLER, they are also more silent and run cooler compared to normal desktop HDD these WD RED drives come with 3 year warranty.
Click here for all my videos on Synology NAS http://www.youtube.com/playlist?list=PL8DC9A6392AD66D7F
QNAP Nas videos http://www.youtube.com/playlist?list=PLtIc4giS3RKP28xDW6VHNPoNbILjQ2PEd
Do remember to subscribe to my Youtube channel to be notified about my video updates tutorials and guides!
You can also follow me on twitter @geekyranjit
G+ http://www.google.com/+geekyranjit
http://www.tech2buzz.com
