Xrifinmi NEW Cooling Fan CPU for Laptop Compatible with Dell Inspiron 3510 3511 3515 3520 3530 3525 Vostro 3520 3510 3420 Replace# RFF51 0RFF51 FNRK FPV1 FNQ9 0H2CMC DC5V 0.5A P/N: RFF51 0RFF51 FPV1 FNRK FNQ9 0H2CMC Compatible with: For Dell Inspiron 3510 3511 3515 3520 3530 3525 Vostro 3520 3510 3420 Specification:DC5V 0.5A Product Dimensions: 3*2.5*0.2 inches；1.2 ounces Product Function: Good heat dissipation, to solve the problem of heat dissipation of laptops Received package: 1*NEW Laptop Cooling Fan Warranty: 2 Years Purchase Instructions: Products will be tested before delivery, reliable quality, please rest assured to buy. Link pictures are physical picture, buyers before purchase please carefully check the product picture and model to avoid buying wrong. We provide excellent after-sales service, if you have any questions please contact us by Email. Buy more can be negotiated by Email.