Features: Ensuring stable thermal management for your laptop cpu gpu cooling. Crafted with metal component, this replacement cooling fan deliver fast heat dissipation while maintaining quiet operational. Ideal for an515-58-51r3 an515-58 owners seeking upgraded for aging, professional performing laptop repair, and enthusiasts maintaining workstation device. Perfectly restores overheating laptops during intensive tasks like rendering, prolonged gaming, or multitasking operations where consistent thermal control is critical. This direct replacement unit eliminates disruptive fan noise while providing enhanced thermal efficiency for extended laptop life and uninterrupted productivity.<br/ Specifications: Component:Metal Type:CPU/GPU/CPU+GPU CPU:Approx.7.3x7cm/2.87x2.75inch GPU:Approx.7.2x7cm/2.83x2.75inch Package Includes: 2 Optional Package: Package 1 Include:1Pc Cooling Fan Package 2 Include:1Pair Cooling Fan note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.