Facebook is a leading social networking website with around 1 billion users, has its own server farms designed and built by its engineers as per the norms of its open computer project. In total, it is estimated that Facebook servers process around 2.4 billion pieces of content and 750TB (terabytes) of data every day. The standard storage rack in a Facebook data center facility uses 8 Kilowatts of power. The Facebook has a data worth over 100 PB (petabytes) capacity in its facility which is derived from a three-tiered storage system.
