National Energy Research Scientific Computing Center
（重定向自NERSC）
![Katherine Yelick, former Director of NERSC, in front of Hopper Cray XE6.](/Images/godic/202501/29/Kathy_Yelick_in_front_of_Hopper_Cray_XE63536.jpg")
The National Energy Research Scientific Computing Center, or NERSC for short, is a High Performance Computing (supercomputer) user facility operated by Lawrence Berkeley National Laboratory and the Department of Energy Office of Science. It contains several cluster supercomputers, the largest of which is Edison, which was ranked 18th on the TOP500 list of world's fastest supercomputers in June 2014. It is located in Berkeley, California.