The EMC Celerra NSX is an extremely scalable system, supporting from four to eight NAS heads, which EMC calls “X-BLADES,” an EMC-designed and built, Intel-based blade server platform. Having this level of scalability allows customers to implement a NAS solution that will grow with the needs of the customers’ environments. According to Spec.org the Celerra NSX can achieve over 320,000 file operations per second,1 making it one of the highest performing NAS systems in the market.