diff --git a/resources/definitions/elegoo_neptune_4pro.def.json b/resources/definitions/elegoo_neptune_4pro.def.json
new file mode 100644
index 0000000000..ca7e7c1293
--- /dev/null
+++ b/resources/definitions/elegoo_neptune_4pro.def.json
@@ -0,0 +1,15 @@
+{
+    "version": 2,
+    "name": "ELEGOO NEPTUNE 4 Pro",
+    "inherits": "elegoo_neptune_4",
+    "metadata":
+    {
+        "visible": true,
+        "author": "mastercaution",
+        "quality_definition": "elegoo_neptune_4"
+    },
+    "overrides":
+    {
+        "machine_name": { "default_value": "ELEGOO NEPTUNE 4 Pro" }
+    }
+}
\ No newline at end of file
diff --git a/resources/variants/elegoo/elegoo_neptune_4pro/elegoo_neptune_4pro_0.20.inst.cfg b/resources/variants/elegoo/elegoo_neptune_4pro/elegoo_neptune_4pro_0.20.inst.cfg
new file mode 100644
index 0000000000..b938fd368e
--- /dev/null
+++ b/resources/variants/elegoo/elegoo_neptune_4pro/elegoo_neptune_4pro_0.20.inst.cfg
@@ -0,0 +1,13 @@
+[general]
+definition = elegoo_neptune_4pro
+name = 0.20mm_Elegoo_Nozzle
+version = 4
+
+[metadata]
+hardware_type = nozzle
+setting_version = 22
+type = variant
+
+[values]
+machine_nozzle_size = 0.2
+
diff --git a/resources/variants/elegoo/elegoo_neptune_4pro/elegoo_neptune_4pro_0.40.inst.cfg b/resources/variants/elegoo/elegoo_neptune_4pro/elegoo_neptune_4pro_0.40.inst.cfg
new file mode 100644
index 0000000000..6b6401b95f
--- /dev/null
+++ b/resources/variants/elegoo/elegoo_neptune_4pro/elegoo_neptune_4pro_0.40.inst.cfg
@@ -0,0 +1,13 @@
+[general]
+definition = elegoo_neptune_4pro
+name = 0.40mm_Elegoo_Nozzle
+version = 4
+
+[metadata]
+hardware_type = nozzle
+setting_version = 22
+type = variant
+
+[values]
+machine_nozzle_size = 0.4
+
diff --git a/resources/variants/elegoo/elegoo_neptune_4pro/elegoo_neptune_4pro_0.60.inst.cfg b/resources/variants/elegoo/elegoo_neptune_4pro/elegoo_neptune_4pro_0.60.inst.cfg
new file mode 100644
index 0000000000..f7b4f3dccd
--- /dev/null
+++ b/resources/variants/elegoo/elegoo_neptune_4pro/elegoo_neptune_4pro_0.60.inst.cfg
@@ -0,0 +1,13 @@
+[general]
+definition = elegoo_neptune_4pro
+name = 0.60mm_Elegoo_Nozzle
+version = 4
+
+[metadata]
+hardware_type = nozzle
+setting_version = 22
+type = variant
+
+[values]
+machine_nozzle_size = 0.6
+
diff --git a/resources/variants/elegoo/elegoo_neptune_4pro/elegoo_neptune_4pro_0.80.inst.cfg b/resources/variants/elegoo/elegoo_neptune_4pro/elegoo_neptune_4pro_0.80.inst.cfg
new file mode 100644
index 0000000000..e3c2e1ed54
--- /dev/null
+++ b/resources/variants/elegoo/elegoo_neptune_4pro/elegoo_neptune_4pro_0.80.inst.cfg
@@ -0,0 +1,13 @@
+[general]
+definition = elegoo_neptune_4pro
+name = 0.80mm_Elegoo_Nozzle
+version = 4
+
+[metadata]
+hardware_type = nozzle
+setting_version = 22
+type = variant
+
+[values]
+machine_nozzle_size = 0.8
+