Deepcool DQ650-M V2L has a 120mm silent and high-performance fan, high-grade Japanese 105℃ PFC boost Capacitor, 100% Japanese Capacitor, 1 and 2-stage EMI filter circuit, highly efficient active PFC, highly reliable supervisor IC for protections, 650W output capacity, 100-240V input voltage, 10.0A input current, 47-63Hz input frequency range, 120mm fan size, 100-500ms good power signal, 0-40°C operation temperature, 150 x 160 x 86mm dimension.