Question Change Bus Type

[Leqler88]

Hallo,
Can someone explain me why my graphics card
Is on pci express 3.0 x16
And my x570 tachi motherboard is 4.0
And my rx 5700xt is 4.0.

i cant find anything online to change it

thank you

 

[rgd1101]

did you put the gpu on the slot closest to the cpu? what the cpu?

 

[Leqler88]

did you put the gpu on the slot closest to the cpu? what the cpu?

Yes i did

 

[Leqler88]

Yes i did

The cpu is a r2700x

 

[rgd1101]

2700x only support pcie 3.0

http://www.asrock.com/mb/AMD/X570 Taichi/#Specification
AMD Ryzen series CPUs (Pinnacle Ridge)
- 3 x PCI Express x16 Slots (PCIE1/PCIE3/PCIE5: single at Gen3x16 (PCIE1); dual at Gen3x8 (PCIE1) / Gen3x8 (PCIE3); triple at Gen3x8 (PCIE1) / Gen3x8 (PCIE3) / Gen4x4 (PCIE5))*

 

[Leqler88]

2700x only support pcie 3.0

Ok, thanks.
Then il wait for the 5000 series

 

[drivinfast247]

The cpu is a r2700x

I don't believe the 2xxx series supports 4.0