1-763-658-11 Sony PCG-FX Series Heatsink & Fan - MCF-9109M05COMPATIBLE MODELS: Vaio PCG-FX120, PCG-FX120K, PCG-FX140, PCG-FX140K, PCG-FX150, PCG-FX150K, PCG-FX170, PCG-FX170K, PCG-FX190, PCG-FX190K, PCG-FX220, PCG-FX220K, PCG-FX240, PCG-FX240K, PCG-FX250, PCG-FX250K, PCG-FX270, PCG-FX270K, PCG-FX290, PCG-FX290K, PCG-FX310, PCG-FX310K, PCG-FX310P, PCG-FX340, PCG-FX340K, PCG-FX340P, PCG-FX370, PCG-FX370K, PCG-FX370P, PCG-FX390, PCG-FX390K, PCG-FX390P, PCG-FX410, PCG-FX677, PCG-FX776, PCG-FX777, PCG-FX876, PCG-FX877