Compatible : CPU cooling fan designed for HP ProBook 640 g1 645 g1 650 g1 655 g1, precisely sized to ensure a fit for installation.
Enhanced Heat Dissipation: With 4 pin power connector, the new CPU cooling fan enhances heat dissipation and reduces temperature during continuous .
Premium Materials: This laptop CPU cooling fan is made of premium aluminum alloy and ABS materials, sturdy and , not easy to damage.
Replacement: For replacing your faulty, broken, damaged notebook CPU cooling fan, easy to connect, convenient to operate and use, easy to install and remove.
Light Weight: Compact laptop CPU cooler, light weight, will not increase the burden of the laptop, effective heat dissipation to improve the efficiency of your laptop.