PCI Express speed for the second x16 GPU port in the third generation model
PCI Express speed for the second x16 GPU port in the third generation model
A solid nut usually holds things tighter than a tapped hole in a steel sheet, especially when the sheet has stripped threads. Even with powerful GPUs, the grip from screws and chassis ensures the card stays secure. Don’t stress about it. Just keep in mind that if you ever need to ship the machine, consider reinforcing the card or removing the GPU to avoid damage from drops. Also, be cautious with a heavy CPU cooler.