ASUS P5Q3 Deluxe mobo, having 1 GeForce 9800 on PCIe 16x, 1 Xi-Fi Audio on PICe 1x.
Would like to install
PCIe 1x USB 3.0 card in mobo
PCIe 1x slot, but unfortunately the other 1x slot is blocked by video card. So the only option is to install it into 16x slot. Reading some forums I had an impression that this may slow down my system, in particular video card. If anyone can shed some light on this and to answer whether this will slow down the system(and what exactly, so I can measure before/after), I would appreciate it.