Feature of Radiator Heatsink:
1: Heatsink Material:Copper & Aluminum
2: Size: Length x Width x High [ check description picture ]
3:Application: chassis heat dissipation, CPU radiator, power supply fan transformation, water cooling heat sink, switch power supply heat dissipation
4: Recommend Fan Size for this Heatpipe: 8cmx8cm size, otherwise you can not insert fan into this heat sink.

Please note: this radiator is suitable for 300W, 400W or 450W COB LED.

Package Included: 1 x Radiator Heatsink for 300W/400W/450W COB LED (not included the fan and COB LED shown in pictures)