uxcell Aluminum Heatsink Cooling Fins 25 x 25 x 12mm 2 Pcs Black Product Name : Cooling Fin; Material : Aluminium Color : Silver Tone; Fins Number (Each) : 10 Size : 25 x 25 x 12mm / 0.98" x 0.98" x 0.47"(L*W*H) Weight : 21g Package Content : 2 x Cooling Fin