For more info on Lenovo Laptop Cooling Fans

Laptop Brand: IBM Lenovo
Compatible Series: Lenovo Legion Y730, Legion Y730-15ICH, Legion Y730-17ICH, Legion Y740, Legion Y740-15ICH, Legion Y740-17ICH, Legion Y740-15ICHg, Legion Y740-17ICHg, Legion Y740-15IRH, Legion Y740-17IRH, Legion Y740-15IRHg, Legion Y740-17IRHg, Legion Y9000K (2019 Model)
Part Number: ND85C10-18B02 (CPU Fan), ND85C11-18B03 (GPU Fan), DFS20110555E0T-FKSB, DFS501105PR0T-FKU0, DFS200105200T-FKTY
Power Connection: Dual Fan Assembly (CPU & GPU) – Each uses a 4 wire / 4 Pin PWM connector block
Direct Current: 5V
Ampere: 0.5A
Bearing: Fluid Dynamic Bearing (FDB) / Hydro Dynamic Bearing
Fan Speed Control: 2500 – 4500 RPM (Auto)
Status: Brand New (Original)
Fitting Charge: Applicable