DescriptionIf you are looking for a professional and affordable IC chip heat sink, then your research is over here. That's because our product can meet your need. Adopted of premium material, it is practical and durable for long time use. It is not easy to get deformed and bring you much convenience.Features-Color: Golden-Material: aluminum -Size: 2.80X2.80X1.10cm/ 1.10X1.10X0.43in Note: random with or without holes- The aluminum radiator has better heat dissipation, energy saving, and good oxidation and resistance against corrosion. - Suitable for heat dissipation of computers, CPUs, graphics cards, electrical thermal components, etc. - This heat sink is suitable for diode, IC chip, triode, LED, and etc. - Heat sink can reduce heat build-up and prolong its service life. - Special design and it is in fine craftsmanship. It is the best replacement for your old, broken one.