Does it really matter if I use an NVME SSD GEN 3 or GEN 4?

can i put a gen 4 m 2 in a gen 3 slot   Dan candy star slot

A Samsung SSD that can use up to four PCIe lanes The numerical naming convention is used to define the size and functionality of the card, here is how:

It does say PCI Express Version Supported: with  The current PCIe Gen 3 slots have started to be replaced with PCIe Gen 4, resulting in double the transfer and bandwidth speed, which means you

jade valley slot Find out which SSDs can be used to expand your PlayStation®5 console storage space, and how to insert an SSD into the expansion slot  On the surface, newer PCIe slots look the same as They also feature both backward- and forward-compatibility: not only can you connect a PCIe SSD to a