diff --git a/laptop/battery.nix b/laptop/battery.nix
new file mode 100644
index 0000000..7bfbef0
--- /dev/null
+++ b/laptop/battery.nix
@@ -0,0 +1,29 @@
+{ config, pkgs, ... }:
+
+{
+
+  # Better scheduling for CPU cycles - thanks System76!!!
+  services.system76-scheduler.settings.cfsProfiles.enable = true;
+
+  # Enable TLP (better than gnomes internal power manager)
+  services.tlp = {
+    enable = true;
+    settings = {
+      CPU_BOOST_ON_AC = 1;
+      CPU_BOOST_ON_BAT = 0;
+      CPU_SCALING_GOVERNOR_ON_AC = "performance";
+      CPU_SCALING_GOVERNOR_ON_BAT = "powersave";
+    };
+  };
+
+  # Disable GNOMEs power management
+  services.power-profiles-daemon.enable = false;
+
+  # Enable powertop
+  #powerManagement.powertop.enable = true;
+
+  # Enable thermald (only necessary if on Intel CPUs)
+  services.thermald.enable = true;
+
+}
+
diff --git a/laptop/flake.lock b/laptop/flake.lock
new file mode 100644
index 0000000..c56e4f3
--- /dev/null
+++ b/laptop/flake.lock
@@ -0,0 +1,66 @@
+{
+  "nodes": {
+    "home-manager": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1695108154,
+        "narHash": "sha256-gSg7UTVtls2yO9lKtP0yb66XBHT1Fx5qZSZbGMpSn2c=",
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "rev": "07682fff75d41f18327a871088d20af2710d4744",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "ref": "release-23.05",
+        "repo": "home-manager",
+        "type": "github"
+      }
+    },
+    "nixos-hardware": {
+      "locked": {
+        "lastModified": 1697100850,
+        "narHash": "sha256-qSAzJVzNRIo+r3kBjL8TcpJctcgcHlnZyqdzpWgtg0M=",
+        "owner": "NixOS",
+        "repo": "nixos-hardware",
+        "rev": "fb6af288f6cf0f00d3af60cf9d5110433b954565",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "master",
+        "repo": "nixos-hardware",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1697226376,
+        "narHash": "sha256-cumLLb1QOUtWieUnLGqo+ylNt3+fU8Lcv5Zl+tYbRUE=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "898cb2064b6e98b8c5499f37e81adbdf2925f7c5",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-23.05",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "home-manager": "home-manager",
+        "nixos-hardware": "nixos-hardware",
+        "nixpkgs": "nixpkgs"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}
diff --git a/laptop/flake.nix b/laptop/flake.nix
new file mode 100644
index 0000000..169af6a
--- /dev/null
+++ b/laptop/flake.nix
@@ -0,0 +1,114 @@
+{
+  description = "Kop's NixOS Flake";
+
+  # This is the standard format for flake.nix.
+  # `inputs` are the dependencies of the flake,
+  # and `outputs` function will return all the build results of the flake.
+  # Each item in `inputs` will be passed as a parameter to
+  # the `outputs` function after being pulled and built.
+  inputs = {
+    # There are many ways to reference flake inputs.
+    # The most widely used is `github:owner/name/reference`,
+    # which represents the GitHub repository URL + branch/commit-id/tag.
+
+    # Official NixOS package source
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-23.05";
+    nixos-hardware.url = "github:NixOS/nixos-hardware/master";
+    # home-manager, used for managing user configuration
+    home-manager = {
+      url = "github:nix-community/home-manager/release-23.05";
+      # The `follows` keyword in inputs is used for inheritance.
+      # Here, `inputs.nixpkgs` of home-manager is kept consistent with
+      # the `inputs.nixpkgs` of the current flake,
+      # to avoid problems caused by different versions of nixpkgs.
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+  };
+
+  # `outputs` are all the build result of the flake.
+  #
+  # A flake can have many use cases and different types of outputs.
+  #
+  # parameters in function `outputs` are defined in `inputs` and
+  # can be referenced by their names. However, `self` is an exception,
+  # this special parameter points to the `outputs` itself(self-reference)
+  #
+  # The `@` syntax here is used to alias the attribute set of the
+  # inputs's parameter, making it convenient to use inside the function.
+  outputs = { self, nixpkgs, nixos-hardware, ... }@inputs: {
+    nixosConfigurations = {
+      # By default, NixOS will try to refer the nixosConfiguration with
+      # its hostname, so the system named `nixos-test` will use this one.
+      # However, the configuration name can also be specified using:
+      #   sudo nixos-rebuild switch --flake /path/to/flakes/directory#<name>
+      #
+      # The `nixpkgs.lib.nixosSystem` function is used to build this
+      # configuration, the following attribute set is its parameter.
+      #
+      # Run the following command in the flake's directory to
+      # deploy this configuration on any NixOS system:
+      #   sudo nixos-rebuild switch --flake .#nixos-test
+      "nix-laptop" = nixpkgs.lib.nixosSystem {
+        system = "x86_64-linux";
+
+        # The Nix module system can modularize configuration,
+        # improving the maintainability of configuration.
+        #
+        # Each parameter in the `modules` is a Nix Module, and
+        # there is a partial introduction to it in the nixpkgs manual:
+        #    <https://nixos.org/manual/nixpkgs/unstable/#module-system-introduction>
+        # It is said to be partial because the documentation is not
+        # complete, only some simple introductions.
+        # such is the current state of Nix documentation...
+        #
+        # A Nix Module can be an attribute set, or a function that
+        # returns an attribute set. By default, if a Nix Module is a
+        # function, this function have the following default parameters:
+        #
+        #  lib:     the nixpkgs function library, which provides many
+        #             useful functions for operating Nix expressions:
+        #             https://nixos.org/manual/nixpkgs/stable/#id-1.4
+        #  config:  all config options of the current flake, every useful
+        #  options: all options defined in all NixOS Modules
+        #             in the current flake
+        #  pkgs:   a collection of all packages defined in nixpkgs,
+        #            plus a set of functions related to packaging.
+        #            you can assume its default value is
+        #            `nixpkgs.legacyPackages."${system}"` for now.
+        #            can be customed by `nixpkgs.pkgs` option
+        #  modulesPath: the default path of nixpkgs's modules folder,
+        #               used to import some extra modules from nixpkgs.
+        #               this parameter is rarely used,
+        #               you can ignore it for now.
+        #
+        # The default parameters mentioned above are automatically
+        # generated by Nixpkgs.
+        # However, if you need to pass other non-default parameters
+        # to the submodules,
+        # you'll have to manually configure these parameters using
+        # `specialArgs`.
+        # you must use `specialArgs` by uncomment the following line:
+        #
+        # specialArgs = {...};  # pass custom arguments into all sub module.
+        modules = [
+          # Import the configuration.nix here, so that the
+          # old configuration file can still take effect.
+          # Note: configuration.nix itself is also a Nix Module,
+          ./configuration.nix
+          nixos-hardware.nixosModules.dell-xps-15-7590-nvidia
+
+        ];
+      };
+      "nix-laptop-no-gpu" = nixpkgs.lib.nixosSystem {
+        system = "x86_64-linux";
+        modules = [
+          # Import the configuration.nix here, so that the
+          # old configuration file can still take effect.
+          # Note: configuration.nix itself is also a Nix Module,
+          ./configuration.nix
+          nixos-hardware.nixosModules.dell-xps-15-7590
+        ];
+      };
+    };
+  };
+}
diff --git a/laptop/hardware-configuration.nix b/laptop/hardware-configuration.nix
new file mode 100644
index 0000000..041c0ce
--- /dev/null
+++ b/laptop/hardware-configuration.nix
@@ -0,0 +1,40 @@
+# 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 = [ "xhci_pci" "ahci" "nvme" "usb_storage" "uas" "sd_mod" "rtsx_pci_sdmmc" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/b90bb1c8-922d-45b4-b911-74c37dca2ed3";
+      fsType = "ext4";
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/A8FA-CBD2";
+      fsType = "vfat";
+    };
+
+  swapDevices =
+    [ { device = "/dev/disk/by-uuid/0b333658-fb7a-4120-8fc7-b1d00c0588c3"; }
+    ];
+
+  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
+  # (the default) this is the recommended approach. When using systemd-networkd it's
+  # still possible to use this option, but it's recommended to use it in conjunction
+  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
+  networking.useDHCP = lib.mkDefault true;
+  # networking.interfaces.wlp59s0.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  powerManagement.cpuFreqGovernor = lib.mkDefault "powersave";
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}