Proxmox + Nvidia Quadro K4200

[dominiaz]

Can I connect (passtrough) that card (Nvidia Quadro K4200) to a many VM (Windows)?

Maybe something like RemoteFX oin HyperV?

 

[LnxBil]

It's easy (hardware support required) to passthrough to one VM, but for many you need some kind of abstraction like vGPU from QEmu. This is still in its infancy, so you probably have to wait until it is finished.