Aluminum Heatsink 2PCS 80X40X11Mm Black Heat Sinks Radiator Board Cooling Radiator Fin Heat Cooler with Thermal Conductive Adhesive Tape for Cooler Electronics CPU Led Cooling Fin Colour: Black.Material: aluminum alloy.Dimensions: 3.15 x 1.57 x 0.44inch / 80 x 40 x 11 mm.Easy installation: The heat dissipation performance is real and effective.For cooling CPU, LED, power amplifier, electronic ultrasonic chip, router, etc. Material: Main Material: Aluminum Alloy Easy to install: slotted design, large heat dissipation area Applicable to: CPU.LED. Power amplifier. Electronic ultrasonic chip. Heat dissipation of electronic products such as routers. What is Included: 2PCS Black Anodized Aluminum Heatsinks with Thermal Tape Item model number AHSTCAT-80x40x11-2B Mounting Type Panel Mount Product Dimensions 3.15"L x 1.57"W x 0.44"H Cooler Heatsink Material Aluminum Shipping Fast shipping is very important for us. Our standard US shipping service is FREE. Your order will be shipped within 2-3 business days upon full payment received. Your order will be delivered within 2-3 business days after the handling time. We only ship to the confirmed PayPal address. We reserve the right to cancel any order for any reason at any time. We are not responsible for undeliverable addresses. Returns and payment We offer a 30 days return policy from checkout winning date. We allow only PayPal as payment methodFeedBack Your feedback very important to us, after you get your package and you are satisfied with our service please leave us positive feedback If you have any problem with your order / any questions please before leave any type of feedback For any questions, using eBay contact system Please visit our eBay store to check out other items for sale!Thank you for shopping at our store.