The Antec META V450 is a robust 450-watt power supply unit designed to meet your computing requirements effectively. Featuring a 24-pin connector (520mm in length), an 8-pin connector for EPS12V (4+4-pin) (550mm in length), and an 8-pin connector for PCI-E (6+2-pin) (550mm in length), it ensures compatibility with various hardware configurations. Additionally, it includes two 6-pin connectors for SATA (400mm in length each), catering to your storage needs.Equipped with a Thermal Manager and a 120mm silent fan, the PSU offers advanced low-voltage fan control for optimal heat and noise management, ensuring your PSU remains at an optimal temperature. The 120mm Silent Fan is engineered for quiet computing and boasts a longer lifespan, guaranteeing hours of operation.With an AC input voltage of 230VAC and a frequency range of 47-63Hz, the Antec META V450 delivers stable power delivery. Its DC output consists of +3.3V, +5V, +12V, -12V, and +5Vsb, with maximum current ratings specified. The total combined power output is 110W, 300W, 3.6W, and 12.5W, respectively, resulting in a total wattage of 450W.