Provides up to 85% efficiency, input voltage 230V, product name VP550P PLUS, model name V3000A202H-18, non-modular, dimensions 140(D) x 150(W) x 86(H), three-year warranty, input voltage 200-240 VAC ±10%, input current 5A, input frequency range 50-60Hz, active PFC (>0.9 typically), good signal to power supply 100-500 milliseconds, typically 85% efficiency, OVP/SCP/OPP/NLO protections, output capacity 550W, standards cTUVus/TUV/CB[IEC62368 compliant]/CE/KC, quiet 120mm fan, 80 Plus certifications, connectors: 1 x MB 24(20+4) Pin, 1 x 8(4+4) Pin EPS 12V, 2 x 8(6+2) Pin PCI-E, 7 x SATA, 2 x Molex, 1 x FDD, net weight 1.71 kg, gross weight 2.10 kg, UPC# 0-761345-11670-1 (VP550P Plus EC), 0-761345-11671-8 (VP550P Plus GB), 0-761345-11533-9 (VP550P Plus AU).