PCIe NVMe SSD on PCIe slot-Worth it?

SSD Compatibility for Raider GE76 12UE can i use gen 4 ssd on gen 3 slot Gen 4 NVMe SSD in a Gen 3 Laptop I use my XPS 9570 with a Samsung 970 Evo Gen 3 SSD candy glyph slot Solved: Does installing gen4 NVMe SSD on PCIe 3 slot affect the speed? or should i buy 3 gen3 NVMe ssd? Please give me some advice

cantik 77 slot PCIe Gen 4 offers a massive upgrade over the traditional PCIe Gen 3 SSD The new standard almost doubled the transfer speeds as compared to