{modulesPath, ...}: {
  system.stateVersion = "25.11";

  # Hardware
  imports = [(modulesPath + "/profiles/qemu-guest.nix")];
  fileSystems."/" = {
    device = "/dev/sda1";
    fsType = "ext4";
  };
  boot.loader.grub.device = "/dev/sda";
  boot.loader.timeout = 30;
  boot.initrd.availableKernelModules = ["ata_piix" "uhci_hcd" "xen_blkfront"];
  boot.initrd.kernelModules = ["nvme"];
  boot.tmp.cleanOnBoot = true;

  zramSwap.enable = true;

  # Networking
  networking = {
    useNetworkd = true;
    usePredictableInterfaceNames = true;
  };
  systemd.network = {
    enable = true;
    networks."40-wan" = {
      matchConfig.Name = "enx0050565f4fff";
      address = ["2a02:c207:2299:8419::1/64" "109.199.104.83/20"];
      routes = [
        {
          Gateway = "109.199.96.1";
          GatewayOnLink = true;
        }
        {Gateway = "fe80::1";}
      ];
      dns = ["2020:fe::10" "9.9.9.10"];
    };
  };
}