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

What is the difference between PCIe Gen 3 and PCIe Gen 4? gen4 ssd in gen 3 slot
➡️【Mk.com】✅एक सोशल कैसीनो गेमिंग प्लेटफ़ॉर्म है जो आधुनिक गेमप्ले✅ प्रदान करता है। हमारे गेम बड़े स्क्रीन वाले डेस्कटॉप और मोबाइल डिवाइस पर बहुत अच्छे लगते हैं और अच्छे लगते हैं। ✅  Kinda odd he spent nearly 4 minutes talking about the difference between Gen 3 and Gen 4 shining king slot Hi, I have not kept up with the NVMe or SSD tech Does having a Gen4 NVMe SSD in a Gen3 slot will limit the performance of the Gen4 SSD?

shining king slot A Samsung SSD that can use up to four PCIe lanes The numerical naming convention is used to define the size and functionality of the card, here is how:

furla slot BUT you go buy the off brand no name cheaper 1TB Gen 4 NVME for lets say, 70$ (6-7K read A NVME SSD will slot in but usually won't work unless the BIOS has an option to set the slot to either SATA or NVME