The Samsung UE50H6400AK Power Supply Board BN44-00871A REV 1.3 SU10611-16001 is a genuine Samsung product designed specifically for the UE50H6400AK model. This unit is a single power supply board, manufactured by Samsung and comes with a manufacturer's warranty. It is essential for maintaining the proper power supply to ensure optimal performance of the television. Made by the trusted brand Samsung, this power supply board is a reliable component for your TV setup.