BrandVIP SeriesR Model400R+ No. of Fans1 Fan Size80 mm Dimension (W x D x H)210 x 156 x 96 mmMax. Power400W Input Voltage180 ,264ATX Connectoryes Additional FeaturesSpecially designed for Desktop Computers Input Voltage Range - 180V to 264V AC Input Frequency - 47Hz to 63Hz Burnout Protection 12Ms Holdup Time Output Voltage Rise Time < 20ms Short Circuit Protection, Over Voltage Protection, Over Load Protection, Low Output Ripple and Noise High Efficiency Warranty Duration3 YearsWarranty TermsCarry-in to the Service centre. Terms of OEM are applicable.Installation ChargesRs. 300/- within PMC area