What does the X4 mean in an PCIe Gen X4 NVME drive?

You don't need PCIe support to run Nvidia's RTX 3000 series or AMD's Radeon RX 6000 range, and the performance increase isn't as noticeable

Can I use NVMe drives in PCIe? Some NVMe drives can be used on a standard PCIe motherboard slot like a graphics card At present, the NVMe PCIe

candy paradise slot If you use the first 2 PCIe slots you would limit them to 2 8x PCIe slots The CPU feeds those and the first slot all at PCIe

can you beat slot machines If you connect a PCIe GPU to a PCIe slot, you will only get the PCIe standard performance If you connect a PCIe GPU to a PCIe