SSD PCIe vs vs : elige el SSD más adecuado

Is there any benefit to putting a PCIe 4 SSD in a PCIe 3 slot? pcie 4 nvme in pcie 3 slot I got a really great nvme pcie3 x8 card with 2 nvme slots that works flawless even without bifurcation Ableconn PEXM2-130 Dual PCIe NVMe pcieslot When installed in a Windows PC's PCIe slot with four SSDs formatted in a RAID 0 configuration, the card is capable of 8,500 MBs transfers Aggregate

pcie x16 expansion slot PCIe buses can support 1x, 4x, 8x, and 16x lanes PCIe has an effective transfer speed of up to 985 MBs per lane which means there is a potential transfer