Hi, My Setup: Lenovo T420 Windows 7 64 bit 16 GB RAM CPU: I52520M V8.0 EXP GDC with a Nvidia GTX 950 via ExpressCard slot GPU-Z Shows PCIE x16 2.0@x1 1.1 even when doing a render test. It should be x1 2.0 though right? I tried forcing it to GEN2 with Setup 1.x and disabling PCIE Power Management in BIOS and Windows. Still the same. Is anyone else using a T420 who could provide some help?