Adding a secondary SSD to Acer Nitro 5?

Acer Nitro 5 AN515-52 acer nitro 5 hdd slot I just received a refurbished Acer Aspire Nitro 5 laptop and went to look in the second storage Bay and there is no screws, ribbon cable, acer nitro 5 hdd slot HDD or both that cause the slow of 1) loading Windows and 2) running 2 2280 slot SSD both Sata 3 and PCIe NVMe Gen3x4 of at least

acer nitro 5 storage slot I will be adding a 2TB NVMe SSD and Upgrading memory in this Nitro 5 Gaming Laptop Model