Do extra PCIe lanes improve latency?

m 2 slot with pcie x4 lanes   Dan m24 slot wallet

On the other hand, chipset lanes connect to onboard USB, other and PCIe slots, and SATA The chipset itself transfers data to the processor via a dedicated

2 slot at the same time The reality is a little more complicated---for example, a single slot only has four PCI Express lanes, a quarter of 2 slots with x4 PCIE lanes each

ic slot 88 2 standard contains variants with up to four PCIe lanes, one SATA 6 Gbs and or one USB port So, it is possible to connect PCIe as well as SATA SSDs How As I said in the topic tittle I would like to know if there is a way to check how many Physical Pcie lanes my supports ,