Feature:1. Stable Power: This 400W power supply provides stable power for your desktop that can optimize the operation of components.2. Temperature Control: This desktop system power with cooling system allows you to maintain the desired temperature of components and avoid overheating.3. Safety Protection: This gaming power supply also features safety protection which can shut down equipment when power overload is detected to prevent damage.4. Quiet Fan: This 400W desktop power is designed with quiet and powerful fan, which ensures fast cooling.5. Durable Material: This desktop replacement power is made of premium steel material, which is sturdy and highly durable.Specification:Item Type: 400W Power SupplyMaterial: SteelColor: Black RedFeatures: Silent, Anti Thunder And Moistureproof.Package List:1 x400W Power Supply1 x Power Cord1 x User Manual