Raidmax 535W 80 PLUS Bronze ATX12V v2.3/EPS12V Power Supply RX-535AP Modularized cable design for easy cable management and improved airflow inside the case Environmental friendly technology reduces the loss of electricity and save your money on facility bill and High Efficiency Optimized silent design 135mm blue LED fan maximizes the airflow and minimizes the noise Industrial grade protection circuitry prevents damage resulting from SCP, OVP, OPP 80 PLUS Bronze certified for energy saving Black and blue color twisted fishnet cable