How Many PCIe Lanes Do I Have?

I have a 2021 asus tuf gaming laptop with pcie slot should i go with the 970 evo plus or the aorus gen 4 ssd Weirdly enough, these are priced the

PCIe was released in 2011 that surpasses the older generations of PCIe It's both backward and forward compatible with newer or older

pcie slot length 2 drives support PCI Express x4 , working alongside a technology called Non-Volatile Memory Express The idea behind NVMe is

pcie 4 slot PCIe BGA SSD ECR Table 3 of section in the document “PCIe BGA SSD ECR”, defines the PWR_1 signal as a source This is changed to