The Supercomputer Center (SCC) operates a supercomputer system available to all researchers of condensed matter physics in Japan. One can submit a proposal for a User Program to the Supercomputer Steering Committee, and once granted he/she can use the facility with no charge. The supercomputer system consists of two systems: SGI ICE XA/UV hybrid system (3820 CPU (Intel Xeon) + 576GPU(Nvidia Tesla K40)) and FUJITSU PRIMEHPC FX 10 (384CPU). The former system and the latter system were renewed in July 2015 and April 2013, respectively. In addition to maintaining high performance of the system in cooperation with the venders (SGI and Fujitsu), the SCC also responds to questions and inquiries from users on daily basis. We support software development projects for post-K computer, Elements Strategy Initiative, and PCoMS by providing and managing computer resources.