Feature:1. Compatible Model: This cooling fan is suitable for Razer Blade 15 RZ09 0301 RZ09 0288 RZ09 0330 RZ09 0238.2. P/N: DFS5K123043635 DFS5K121144645, perfect replacement for your laptop damaged parts.3. 4 Pin Power Connector: The 4 pin power connector enhances heat dissipation and lowers the temperature during continuous operation.4. Small Lightweight: Small size and light weight can help reduce the burden of the laptop and improve the efficiency of the laptop.5. Easy To Use: This laptop cooling fan is easy to connect, easy to operate, easy to use, and easy to install and remove.Specification:Item Type: Cooling FanMaterial: Aluminum Alloy, ABSPower Connection: 4 PinWorking Voltage: DC 5V 0.5ACompatible Model: for Razer Blade 15 RZ09 0301 RZ09 0288 RZ09 0330 RZ09 0238.Package List:1 xGPU Cooling Fan