Which of the following statements about HPC high performance computing is wrong?

Which of the following statements about HPC high performance computing is wrong?
A . Early HPC was based on custom computers and was dedicated to specific fields such as basic scientific research and national defense strategy. With the development of technology, most HPC is now built on the cluster architecture of X86 servers.
B . HPC stands for High Performance Computing, which refers to a single computer system that uses many processors or a computing system and environment that uses multiple computer clusters for computing purposes.
C . HPC stands for supercomputing, which uses computers to research, design products and support complex decision-making
D . HPC computing clusters are mainly composed of computing servers, shared storage, high-speed interconnection devices, and supporting management software, platform software, and application software.

Answer: C