Complex sentence: The next significant system is Japan Atomic Energy Agency's PRIMERGY BX900 Fujitsu supercomputer is significantly slower, reaching 200 TFlops and ranking as the 38th level in the world in 2011.
Split into simpler sentences: The next significant system is Japan Atomic Energy Agency's PRIMERGY BX900 Fujitsu supercomputer. It is significantly slower, reaching 200 TFlops and ranking as the 38th in the world in 2011.