Material: Pure Copper
Processing method:Skiving fin
Finishing:Antioxidant treatment
Exteral Size: 80x80x20mm / 3.15x3.15x0.79 inches (L x W x H)
Bottom Thickness: 3.5mm
Copper Fin thickness: 0.5mm
Weight: 420g ± 30g
Package:1pc
1.Used for Electronic ,LED,CHIP computer 's component heat dissipation, or anywhere you need a efficient heatsink.
2.This Heatsink is made of pure copper, and the thermal conductivity up to 401W/(mK).