Features: 1.Widely Compatible: This laptop cooling fan is suitable for MSI GS66, 10SD, 10SGS, 10SFS, 10SF, 10SE, MS 16V1, MS 16V2, WS66, P66. 2.4Pin Connector: This laptop cooling fan for MSI adopts 4 Pin power connector, which can improve heat dissipation function and lower temperature during continuous working. 3.Easy Installation: This laptop cooling fan for MSI can be easily installed and connected, installed and disassembled. 4.Reliable Material: This for MSI cooling fan is made of aluminium alloy and ABS material, which ensures long service life, not easy to break. 5.Light Weight: This laptop cooling fan is small in size and light in weight, reducing burden of laptop. specification:Item Type: For MSI GS66 Cooling Fan Material: Aluminium Alloy, ABS Power Connection: 4 Pin Input Voltage: DC 5V / 1A Applicable Models: Suitable for MSI GS66, 10SD, 10SGS, 10SFS, 10SF, 10SE, MS 16V1, MS 16V2, WS66, P66. PackageList:1 x CPU Cooling Fan