Specifications Model No : KN650 /KN750/KN850 Type : ATX3.1 Output Power : 650W / 750w / 850w Certification : 80PLUS GOLD Eficiency : 90% Under Typical Load(50% Loading) Topology : Active PFC + Half Bridge SRC LLC + DC to Dc AC Input : 100-240Vac Full Range Protection : OVP/UVP/SCP/OPP/OCP/OTP/SPD Hold Up Time :16mS(80% Load) Safety : CB/CE/CCC/EAC/UKCA/FCC/ CAN ICES (B)/ NMB(B) Environmental Compliance : Rohs/ERP2014 Fan Dimension : 120 x 120 x 25mm Fan Bearing Type : Hydraulic Bearing Fan Operating Mode : Thermal Control Capacitors : Japanese Bulk Capacitor Operating Temperature : 0~40 MTBF : 100,000 Hours(Fan excepted) Modularity : Full-modular PCI-E 5.1 Output Power : 300W Cable Type : Flat Embossed Cable Output Wire : Motherboard (20+4 Pin) x 1: 1 x 600mm CPU (4+4 Pin)x1: 2 x 650mm PCI-E (6+2 Pin) x 1: 2 x 500mm SATA x 2+4 Pin Peripheral x1: 1 x450+150+150mm SATA x 3: 1 x 450+150+150mm Warranty : 5 Years