Thermaltake is a respected leader in computer thermal solutions technology. Thermaltake has increasingly enjoyed the adoption of its thermal strategies by OEM and ODM companies worldwide. Its engineers are masters of airflow analysis, material conductivity and efficiency design. Thermaltake's unwavering devotion to quality and customer satisfaction has earned its products the approval of computer enthusiasts everywhere.PRODUCT FEATURES: Supports 6-pin PCI-Express connector; PFC function, improved energy efficiency and reduced current load on AC delivery systems; Dual 8cm fan, provide best air-flow to cool your PC system; Intelligent Black Cable Sleeving, provide optimum air flow inside the case; Protections against Over Power, Over Voltage, Short-Circuit, and Protection Reset; Safety / EMI Approvals: FCC, UL, CUL, CSA, and CE certification.