What is the difference between PCIe Gen 3 and PCIe Gen 4?

What are PCIe Slots in PC? pcie slot function
कैसीनो ब्लैकजैक और अधिक गेम खेल सकते हैं! ✅  Every desktop PC motherboard has a number of PCIe slots you can use to add GPUs , RAID cards, Wi-Fi cards or pcie slot x16 Bifurcation is needed to run multiple pcie devices on the same slot For example using a pcie x16 slot to hold 4 nvme drives This article

pcie slot splitter where pci_address is sys:bus:slot:function How can these two eg 04: Ethernet controller: Realtek Semiconductor Co , Ltd RTL8101E