Need to know what PCIe Gen are the two SSD slots for Acer Nitro 5

Need to know what PCIe Gen are the two SSD slots for Acer Nitro 5 m 2 ssd slot nvme pcie gen3 Ổ Cứng SSD WD Blue SN570 500GB NVMe PCIe Gen3 000₫ 000₫-14% Ổ Cứng SSD SamSung 980 500GB PCIe NVMe m2 nvme slot 2 specification supports NVM Express as the logical device interface for PCI Express SSDs, in addition to supporting legacy Advanced Host Controller

m2 nvme slot In this video, I tested the PCIe gen 3 slots to see if there is any performance difference when

m2 pcie 40 in 30 slot 2 port, an drive can still be connected using an adapter card that fits a PCIe slot SATA SSDs SATA drives are becoming an increasingly Dual Channel Non-ECC Unbuffered DDR4, 4 DIMMs; HDMI, DVI-D Ports for Multiple Display; Ultra-Fast PCIe Gen3 x4 with PCIe NVMe & SATA mode support; High