Super Power Supply&reg; 50 PCS Aluminum 15x13x6mm (15mmx13mmx6mm) Cooling Heatsinks Heat Sink Cooler with Adhesive Tape Includes 50 Pack of 15x13x6mm Aluminum Heatsink Warranty: 1 Year Super Power Supply products are manufactured and tested to match or exceed OEM products. Trademarked by Super Power Supply. Sold exclusively by Super Power Supply With adhesive tape for easy installation