This video outlines the steps on how to install OPNsense as a VM on top of Proxmox Virtual Environment on a Protectli Vault of any model. Proxmox runs great on the VP6600 series! VP6630: VP6650: VP6670: More information on how to install OPNsense as a VM on a Proxmox VE can be found here: How to install Proxmox on a Protecti Vault: Video on how to install Proxmox on the Vault: Proxmox Website: Proxmox Documentation: How to configure PCI Passthrough/IOMMU: Utilizing PCI Passthrough (VT-d) on Proxmox VE: