{ config, lib, pkgs, ... }: {

  # CPU Stuff

  hardware.cpu.amd.updateMicrocode =
    lib.mkDefault config.hardware.enableRedistributableFirmware;

  # From Flakes

  boot.kernelParams = [
    # For Power consumption
    # https://kvark.github.io/linux/framework/2021/10/17/framework-nixos.html
    "mem_sleep_default=deep"
    # For Power consumption
    # https://community.frame.work/t/linux-battery-life-tuning/6665/156
    "nvme.noacpi=1"
    # Workaround iGPU hangs
    # https://discourse.nixos.org/t/intel-12th-gen-igpu-freezes/21768/4
    "i915.enable_psr=1"
    # Better power management in 6.1 kernels
    "amd_pstate=passive"
  ];

  # This enables the brightness keys to work
  # https://community.frame.work/t/12th-gen-not-sending-xf86monbrightnessup-down/20605/11
  boot.blacklistedKernelModules = [ "hid-sensor-hub" ];

  # Alder Lake CPUs benefit from kernel 5.18 for ThreadDirector
  # https://www.tomshardware.com/news/intel-thread-director-coming-to-linux-5-18
  boot.kernelPackages = lib.mkIf (lib.versionOlder pkgs.linux.version "5.18") (lib.mkDefault pkgs.linuxPackages_latest);

  # Fix TRRS headphones missing a mic
  # https://community.frame.work/t/headset-microphone-on-linux/12387/3
  boot.extraModprobeConfig = ''
    options snd-hda-intel model=dell-headset-multi
  '';

  # For fingerprint support
  services.fprintd.enable = lib.mkDefault true;

  # FSTrim for the SSD
   services.fstrim.enable = lib.mkDefault true;

  # Custom udev rules
  services.udev.extraRules = ''
    # Fix headphone noise when on powersave
    # https://community.frame.work/t/headphone-jack-intermittent-noise/5246/55
    SUBSYSTEM=="pci", ATTR{vendor}=="0x8086", ATTR{device}=="0xa0e0", ATTR{power/control}="on"
    # Ethernet expansion card support
    ACTION=="add", SUBSYSTEM=="usb", ATTR{idVendor}=="0bda", ATTR{idProduct}=="8156", ATTR{power/autosuspend}="20"
  '';

  # Mis-detected by nixos-generate-config
  # https://github.com/NixOS/nixpkgs/issues/171093
  # https://wiki.archlinux.org/title/Framework_Laptop#Changing_the_brightness_of_the_monitor_does_not_work
  hardware.acpilight.enable = lib.mkDefault true;

  # Enable firmware updating
  services.fwupd.enable = true;

  # Power Stuff
  services.power-profiles-daemon.enable = false;
  services.tlp = {
    enable = true;
    settings = {
      CPU_BOOST_ON_BAT = 0;
      CPU_SCALING_GOVERNOR_ON_BATTERY = "powersave";
      START_CHARGE_THRESH_BAT0 = 90;
      STOP_CHARGE_THRESH_BAT0 = 97;
      RUNTIME_PM_ON_BAT = "auto";
    };
  };
}