The new supercomputers increased computational processing power from 776 teraflops to 5.78 petaflops. The "Shanghai Supercomputer Center" operates the "Magic Cube-II" supercomputer that runs at 400 teraflops. It is the first Indian supercomputer achieving more than 500 teraflops. The supercomputer is capable of 180 teraflops and received state certification in June 2008. It provides 2399 teraflops of computing power and has 10 petabytes of storage. By 2018, estimates had risen to 250 teraflops and 100 petabytes of storage. This unit is capable of 12.147 teraflops of computational power. PURNA has a peak speed of 1.5 teraflops. It began with the Cray XT3 platform that yielded 25 teraFLOPS. "Vilje" is operating at 275 teraflops. It is also common to see measurements of kilo, mega, giga, and teraFLOPS. He claimed this was the first public demonstration of a single-chip system exceeding one teraFLOPS. The massively parallel Jaguar had a peak performance of just over 1,750 teraFLOPS (1.75 petaFLOPS). These computers give SETI@home an average computational power of 617 teraFLOPS. Later upgrades to ASCI Red allowed it to perform above two teraflops.