The DQ850-M-V2L features a fully modular 850W 80 Plus gold power supply with 100% Japanese capacitors and a high-quality switch, temperature control feature on the 120mm silent fan helps to keep noise levels down, a high-grade Japanese 105℃ PFC boost capacitor, excellent 1 and 2-stage EMI filter circuit, highly reliable supervisor IC for protection, 100-240V input voltage, 12.0A input current, 47-63Hz input frequency range, 100-500ms power good signal, 0-40°C operation temperature, 150 x 160 x 86mm dimension.