_Support SINGLE 12V output for higher power usage _Honeycomb ventilation design for optimal heat dissipation _Support C6/C7 power saving mode on Intel Haswell CPU _Up to 4 or 5 SATA connectors supports multiple of hard drives _Support with Intel ATX12V V2.3Full protections with SCP, OVP, OPP _120mm silent fan with smart thermal fan speed control circuit