Author: shmerl
Subject: Video card bandwidth in PCIE3 slot of X570 Taichi?
Posted: 15 Aug 2019 at 9:38am
If both are connected to the CPU, what exactly prevents PCIE3 from operating in x16 with only one device in it? It shouldn't be hard to detect that only one device is in use, and not to split the bandwidth.
Subject: Video card bandwidth in PCIE3 slot of X570 Taichi?
Posted: 15 Aug 2019 at 9:38am
 Ray62 wrote:PCIE1 and PCIE3 are connected to the CPU and use 16 lanes, either in 16-0 or 8-8 mode. |
If both are connected to the CPU, what exactly prevents PCIE3 from operating in x16 with only one device in it? It shouldn't be hard to detect that only one device is in use, and not to split the bandwidth.