?Compatibility?:The bracket is only compatible with LGA1700 platform motherboards. Suitbale for NZXT Kraken X41/2/52/53/61/62/63/72/73 Z53/63/73 Series Coolers.Please confirm your motherboard model before purchasing. ?Product Usage?:The colling bracket for LGA1700 is used in conjunction with the Kraken X41/2/52/53/61/62/63/72/73 Z53/63/73 series coolers to have a good heat dissipation effect, can firmly fix the cooling fan and is not easy to loosen. ?Excellent Quality?:For Kraken X41/2/52/53/61/62/63/72/73 Z53/63/73 series coolers bracket is made of high-quality metal materials-iron, has good heat dissipation performance , is not easily deformed, and is sturdy and durable. ?Easy Installation?:For LGA1700 cooling bracket is easy to install. Align the pins on the cooling backplane with the holes on the motherboard, then tighten the screws to complete the installation ?Package Contents?: 1X bracket socket for NZXT Kraken , 4X studs, 4X nuts, 1X screwdriver, 1X cleaning cloth,10X thermal conductive silicone pads