For Lenovo Legion Y540-15IRH 81SX Y7000-2019 81NS (GTX1660Ti) DC5V CPU + GPU Fan
For Lenovo Legion Y540-15IRH Laptop - Type 81SX,Y7000-2019 81NS (GTX1660Ti). Type : CPU GPU Fan. Compatible Product Line:For Lenovo Legion. 1 x CPU + GPU Fan. 1 x GPU Fan. 1 x CPU Fan as per your choose.