CPU Fan LGA 2011 Copper Core LGA2011 / 2011-V3 Cooling Fan 4-Wire /4-Pin PWM Speed Control Fan, Copper Core Heat Sink Supports up to 140W, i7-4930K, i7-4820K, i7-3820, i7-4960X, i7-5820K, i7-5930K, i7-5960X Support All LGA 2011 / LGA2011 V3 Processors Dimensions: 2.5" x 4" x 4" (H D W)