Features: brand new and high quality Aluminum and plastic material. for for Acer Spin5 SP513-41 DFS5K12114464K EP FCV023100N40001 FCV023100JV0001 Radiator. Connector type: 4-pin 4-wires connector, no soldering is required. Direct Current: for DC 5V / 0.5A . High quality, each fan is tested before shipment and works normally. Specifications: Material: Aluminum & Plastic Direct Current: for DC 5V / 0.5A Connection: 4-pin 4-wires for: for Acer Spin5 SP513-41 DFS5K12114464K EP Model Part Number: FCV023100N40001 FCV023100JV0001 Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1PC x Laptop Cooling Fan