diff --git a/systems/i686-linux/Rubtrm/default.nix b/systems/i686-linux/Rubtrm/default.nix
new file mode 100644
index 0000000..8740276
--- /dev/null
+++ b/systems/i686-linux/Rubtrm/default.nix
@@ -0,0 +1,89 @@
+# Edit this configuration file to define what should be installed on
+# your system. Help is available in the configuration.nix(5) man page, on
+# https://search.nixos.org/options and in the NixOS manual (`nixos-help`).
+
+{ config, lib, pkgs, ... }:
+
+{
+  imports =
+    [ 
+      ./hardware.nix
+    ];
+
+  # Use the GRUB 2 boot loader.
+  boot.loader.grub.enable = true;
+  # Define on which hard drive you want to install Grub.
+  boot.loader.grub.device = "/dev/sda"; # or "nodev" for efi only
+
+  networking.hostName = "Rubtrm"; # Define your hostname.
+  networking.networkmanager.enable = true;
+
+  # Set your time zone.
+  time.timeZone = "Europe/Amsterdam";
+
+  # Select internationalisation properties.
+  i18n.defaultLocale = "en_US.UTF-8";
+  console = {
+    font = "Lat2-Terminus16";
+    keyMap = lib.mkForce "de";
+    useXkbConfig = true; # use xkb.options in tty.
+  };
+
+  # Enable the X11 windowing system.
+  services.xserver.enable = true;
+
+  # Configure keymap in X11
+  services.xserver.xkb.layout = "de";
+  # services.xserver.xkb.options = "eurosign:e,caps:escape";
+
+  # Enable sound.
+  # hardware.pulseaudio.enable = true;
+
+  # Enable touchpad support (enabled default in most desktopManager).
+  services.xserver.libinput.enable = true;
+
+  # Define a user account. Don't forget to set a password with ‘passwd’.
+  users.users.kb = {
+    isNormalUser = true;
+    extraGroups = [ "wheel" "networkmanager" ];
+    packages = with pkgs; [
+      tree
+    ];
+  };
+
+  # List packages installed in system profile. To search, run:
+  # $ nix search wget
+  environment.systemPackages = with pkgs; [
+    vim 
+    wget
+    git
+    btop
+    fastfetch
+  ];
+
+  # Some programs need SUID wrappers, can be configured further or are
+  # started in user sessions.
+  # programs.mtr.enable = true;
+  # programs.gnupg.agent = {
+  #   enable = true;
+  #   enableSSHSupport = true;
+  # };
+
+  # List services that you want to enable:
+
+  # Enable the OpenSSH daemon.
+  # services.openssh.enable = true;
+
+  # Open ports in the firewall.
+  # networking.firewall.allowedTCPPorts = [ ... ];
+  # networking.firewall.allowedUDPPorts = [ ... ];
+
+  # Configure Nix
+  nix.settings.experimental-features = [ "nix-command" "flakes" ];
+
+  # Do NOT change this value unless you have manually inspected all the changes it would make to your configuration,
+  # and migrated your data accordingly.
+  # For more information, see `man configuration.nix` or https://nixos.org/manual/nixos/stable/options#opt-system.stateVersion .
+  system.stateVersion = "24.05"; # Did you read the comment?
+}
+
diff --git a/systems/i686-linux/Rubtrm/hardware.nix b/systems/i686-linux/Rubtrm/hardware.nix
new file mode 100644
index 0000000..0330d4d
--- /dev/null
+++ b/systems/i686-linux/Rubtrm/hardware.nix
@@ -0,0 +1,41 @@
+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports =
+    [ (modulesPath + "/installer/scan/not-detected.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "uhci_hcd" "ehci_pci" "ata_piix" "usbhid" "usb_storage" "ums_realtek" "sd_mod" ];
+  boot.initrd.kernelModules = [ "dm-snapshot" "cryptd" ];
+  boot.initrd.luks.devices."cryptroot".device = "/dev/disk/by-label/NIXOS_LUKS";
+  boot.kernelModules = [ ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-label/NIXOS_ROOT";
+      fsType = "ext4";
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-label/NIXOS_BOOT";
+      fsType = "vfat";
+    };
+
+  swapDevices = [ 
+    {
+      device = "/.swapfile";
+    }
+  ];
+
+  networking.useDHCP = lib.mkDefault true;
+  # networking.interfaces.enp2s0.useDHCP = lib.mkDefault true;
+  # networking.interfaces.wlp5s0.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "i686-linux";
+  networking.enableIntel3945ABGFirmware = true;
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+  # hardware.enableAllFirmware = true;
+}