The Lenovo IdeaPad 1-15AMN7 Laptop Supports Single Drive Configuration Only. (One M.2 NGFF (2280) or (2242) Solid State Drive) Note: M.2 Drives with PCIe Generation 4.0 x4 performance are downgraded to closer to PCIe Generation 3.0 x2 performance due to AMD platform limitations. The M.2 2242 Drive uses a adapter bracket p/n AM2XD000E00 to accommodate for the larger M.2 2280 slot size.