The value top VT-S200A ATX power supply features a matured and reliable circuit design, high precision components with the highest reliability and a high-performance pure copper filter coil to ensure more stable output voltage. It has a maximum of 200W power and a 230V input voltage. 50-60Hz input frequency range, 2.5A current input, 80mm fan size, >50000 hours MTBF. This value top ATX power supply is suitable to use in-home or office.