5 PCS Computer Cooler Radiator Aluminum Heatsink Heat sink for Electronic Chip Heat dissipation Cooling Pads

1. Made of aluminum alloy, not easy to rust.
2. Sturdy and durable.
3. Aluminum heatsink block DIY cooler plays a cooling effect.
4. Finishing: Black anodized
5. Suitable situation: Computer motherboard chip, memory chip and all kinds of computer electronic chip.