diff --git a/flake.nix b/flake.nix
index 5d160997..629d8f71 100644
--- a/flake.nix
+++ b/flake.nix
@@ -192,6 +192,7 @@
         lenovo-thinkpad-p14s-intel-gen5 = import ./lenovo/thinkpad/p14s/intel/gen5;
         lenovo-thinkpad-p16s-amd-gen1 = import ./lenovo/thinkpad/p16s/amd/gen1;
         lenovo-thinkpad-p16s-amd-gen2 = import ./lenovo/thinkpad/p16s/amd/gen2;
+        lenovo-thinkpad-p43s = import ./lenovo/thinkpad/p43s;
         lenovo-thinkpad-p50 = import ./lenovo/thinkpad/p50;
         lenovo-thinkpad-p51 = import ./lenovo/thinkpad/p51;
         lenovo-thinkpad-p52 = import ./lenovo/thinkpad/p52;
diff --git a/lenovo/thinkpad/p43s/default.nix b/lenovo/thinkpad/p43s/default.nix
new file mode 100644
index 00000000..f9d722de
--- /dev/null
+++ b/lenovo/thinkpad/p43s/default.nix
@@ -0,0 +1,22 @@
+{ lib, config, ... }: {
+  imports = [
+    ../.
+    ../../../common/cpu/intel
+    ../../../common/pc/laptop/ssd
+    ../../../common/gpu/nvidia/pascal
+    ../../../common/gpu/nvidia/prime-sync.nix
+  ];
+
+  hardware = {
+    graphics.enable = lib.mkDefault true;
+
+    nvidia = {
+      prime = {
+        intelBusId = lib.mkDefault "PCI:0:2:0";
+        nvidiaBusId = lib.mkDefault "PCI:60:0:0";
+      };
+
+      powerManagement.enable = lib.mkDefault config.hardware.nvidia.prime.sync.enable;
+    };
+  };
+}