Features: 100% brand new and high quality Aluminum and plastic material. Compatible with Lenovo- V330-14 V330-14ISK V330-14IKB V330-14IKBR V130-14IGM E43-80 K43C-80 DFS200405B30T Radiator. Connector type: 4-pin 4-wires connector, no soldering is required. Direct Current: DC 5V / 0.5A. High quality, each fan is tested before shipment and works normally. Package Includes: 1PC x CPU Cooling Fan Specifications: Material: metal Direct Current: DC 5V / 0.5A Color: black Connection: 4-pin 4-wires Compatible with: Lenovo- V330-14 V330-14ISK V330-14IKB V330-14IKBR V130-14IGM E43-80 K43C-80 Part number: DFS200405B30T 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