What Is PCIe and Should You Upgrade?

Yes, it'll be perfectly compatible with gen PCIE slot Upvote

SO basically if you chose the best of best 1tB Gen 3 NVME for example lets use 100$ it costs

can you connect pcie 40 in 30 slot Yes, it'll be perfectly compatible with gen PCIE slot Upvote

candy slot machine Yes, you can use a PCIe GPU on a PCIe motherboard PCIe is backwards compatible with PCIe , meaning that a PCIe GPU will work on a PCIe