Fractal design tesla r2 series power supply units provide clean power efficiently and quietly the tesla r2 is an excellent choice for demanding high end gaming computers and powerful workstations the visual appearance of tesla r2 series psus is proof of fractal designrsquos commitment to providing innovative computer components infused with stylish elegant contemporary scandinavian design the key features 80plusreg gold single powerful 12v rail sli 650w and up and crossfirex certifie