GPU Vertical kit for O11 Dynamic
With 200mm long PCI-e 4.0 X16 riser cable and 4 expansion slots
 
MODEL: O11D vertical GPU bracket kit – PCI-e 4.0
COLOR: Black
MATERIAL: Steel
DIMENSION (SLOTS PANEL): (D)23.8mm X (W)121mm X (H)116mm
DIMENSION (GPU STAND): (D)152.6mm X (W)86mm X (H)10.5mm
PCI-E 4.0 CABLE LENGTH: 200 MM
 
https://lian-li.com/product/o11d-1-vertical-gpu-bracket-kit-pci-e-4-0/