diff --git a/resources/definitions/elegoo_neptune_4.def.json b/resources/definitions/elegoo_neptune_4.def.json
new file mode 100644
index 00000000000..21fd28f6f73
--- /dev/null
+++ b/resources/definitions/elegoo_neptune_4.def.json
@@ -0,0 +1,100 @@
+{
+    "version": 2,
+    "name": "ELEGOO NEPTUNE 4",
+    "inherits": "elegoo_base",
+    "metadata":
+    {
+        "visible": true,
+        "author": "mastercaution"
+    },
+    "overrides":
+    {
+        "acceleration_layer_0": { "value": 3000 },
+        "acceleration_print": { "value": 3000 },
+        "acceleration_travel": { "value": 5000 },
+        "cool_fan_full_layer": { "value": 2 },
+        "infill_line_width": { "value": "line_width + 0.05" },
+        "infill_overlap": { "value": "0 if infill_sparse_density < 40.01 and infill_pattern != 'concentric' else -5" },
+        "initial_layer_line_width_factor": { "value": "100.0 if resolveOrValue('adhesion_type') == 'raft' else 125 if line_width < 0.5 else 110" },
+        "machine_acceleration": { "value": 3000 },
+        "machine_depth": { "default_value": 230 },
+        "machine_end_gcode": { "default_value": "G91 ;Relative positionning\nG1 E-2 F2700 ;Retract a bit\nG1 E-2 Z0.2 F2400 ;Retract and raise Z\nG1 X5 Y5 F3000 ;Wipe out\nG1 Z2 ;Raise Z more\nG90 ;Absolute positionning\nG1 X0 Y{machine_depth} ;Present print\nM106 S0 ;Turn-off fan\nM104 S0 ;Turn-off hotend\nM140 S0 ;Turn-off bed\nM84 X Y E ;Disable all steppers but Z" },
+        "machine_gcode_flavor": { "default_value": "RepRap (Marlin/Sprinter)" },
+        "machine_head_with_fans_polygon":
+        {
+            "value": [
+                [-40, 50],
+                [-40, -30],
+                [40, 50],
+                [40, -30]
+            ]
+        },
+        "machine_heated_bed": { "default_value": true },
+        "machine_height": { "default_value": 270 },
+        "machine_max_acceleration_e": { "value": 5000 },
+        "machine_max_acceleration_x": { "value": 5000 },
+        "machine_max_acceleration_y": { "value": 5000 },
+        "machine_name": { "default_value": "ELEGOO NEPTUNE 4" },
+        "machine_nozzle_cool_down_speed": { "value": 0.75 },
+        "machine_nozzle_heat_up_speed": { "value": 1.6 },
+        "machine_start_gcode": { "default_value": "G28 ;home\nG92 E0 ;Reset Extruder\nG1 Z4.0 F3000 ;Move Z Axis up\nG92 E0 ;Reset Extruder\nG1 X1.1 Y20 Z0.28 F5000.0 ;Move to start position\nG1 X1.1 Y80.0 Z0.28 F1500.0 E10 ;Draw the first line\nG1 X1.4 Y80.0 Z0.28 F5000.0 ;Move to side a little\nG1 X1.4 Y20 Z0.28 F1500.0 E20 ;Draw the second line\nG92 E0 ;Reset Extruder\nG1 Z2.0 F3000 ;Move Z Axis up" },
+        "machine_width": { "default_value": 235 },
+        "retraction_amount": { "default_value": 0.5 },
+        "retraction_count_max": { "value": 80 },
+        "retraction_speed": { "default_value": 45 },
+        "skirt_brim_speed": { "maximum_value_warning": "500" },
+        "speed_infill":
+        {
+            "maximum_value_warning": "500",
+            "value": "speed_print"
+        },
+        "speed_layer_0":
+        {
+            "maximum_value_warning": "500",
+            "value": 60
+        },
+        "speed_prime_tower": { "maximum_value_warning": "500" },
+        "speed_print":
+        {
+            "default_value": 250,
+            "maximum_value_warning": "500"
+        },
+        "speed_print_layer_0": { "maximum_value_warning": "500" },
+        "speed_roofing": { "maximum_value_warning": "500" },
+        "speed_support": { "maximum_value_warning": "500" },
+        "speed_support_bottom": { "maximum_value_warning": "500" },
+        "speed_support_infill": { "maximum_value_warning": "500" },
+        "speed_support_interface": { "maximum_value_warning": "500" },
+        "speed_support_roof": { "maximum_value_warning": "500" },
+        "speed_topbottom":
+        {
+            "maximum_value_warning": "500",
+            "value": "speed_wall"
+        },
+        "speed_travel":
+        {
+            "maximum_value_warning": "500",
+            "value": "speed_print"
+        },
+        "speed_travel_layer_0":
+        {
+            "maximum_value_warning": "500",
+            "value": "speed_layer_0*2"
+        },
+        "speed_wall":
+        {
+            "maximum_value_warning": "500",
+            "value": "speed_print / 2"
+        },
+        "speed_wall_0":
+        {
+            "maximum_value_warning": "500",
+            "value": "speed_wall"
+        },
+        "speed_wall_x":
+        {
+            "maximum_value_warning": "500",
+            "value": "speed_wall + (speed_wall / 2)"
+        }
+    }
+}
\ No newline at end of file
diff --git a/resources/definitions/elegoo_neptune_4pro.def.json b/resources/definitions/elegoo_neptune_4pro.def.json
new file mode 100644
index 00000000000..ca7e7c1293d
--- /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/intent/elegoo_neptune_4/PLA/elegoo_n4_aa0.4_pla_0.05mm_visual.inst.cfg b/resources/intent/elegoo_neptune_4/PLA/elegoo_n4_aa0.4_pla_0.05mm_visual.inst.cfg
new file mode 100644
index 00000000000..e0e87bffc3d
--- /dev/null
+++ b/resources/intent/elegoo_neptune_4/PLA/elegoo_n4_aa0.4_pla_0.05mm_visual.inst.cfg
@@ -0,0 +1,18 @@
+[general]
+definition = elegoo_neptune_4
+name = Visual
+version = 4
+
+[metadata]
+intent_category = visual
+material = generic_pla
+quality_type = Elegoo_layer_005
+setting_version = 22
+type = intent
+variant = 0.40mm_Elegoo_Nozzle
+
+[values]
+skin_line_width = 0.4
+speed_print = 150
+top_bottom_thickness = 1.05
+
diff --git a/resources/intent/elegoo_neptune_4/PLA/elegoo_n4_aa0.4_pla_0.15mm_engineering.inst.cfg b/resources/intent/elegoo_neptune_4/PLA/elegoo_n4_aa0.4_pla_0.15mm_engineering.inst.cfg
new file mode 100644
index 00000000000..1ad1d4cb795
--- /dev/null
+++ b/resources/intent/elegoo_neptune_4/PLA/elegoo_n4_aa0.4_pla_0.15mm_engineering.inst.cfg
@@ -0,0 +1,25 @@
+[general]
+definition = elegoo_neptune_4
+name = Accurate
+version = 4
+
+[metadata]
+intent_category = engineering
+is_experimental = True
+material = generic_pla
+quality_type = Elegoo_layer_015
+setting_version = 22
+type = intent
+variant = 0.40mm_Elegoo_Nozzle
+
+[values]
+speed_infill = =speed_print
+speed_print = 150
+speed_topbottom = =speed_print * 2 / 3
+speed_travel = =min(speed_print * 4 / 3, 250) if speed_print <= 250 else speed_print
+speed_wall = =speed_print * 2 / 3
+speed_wall_0 = =speed_wall
+speed_wall_x = =speed_wall
+top_bottom_thickness = =wall_thickness
+wall_thickness = =line_width * 3
+
diff --git a/resources/intent/elegoo_neptune_4/PLA/elegoo_n4_aa0.4_pla_0.15mm_visual.inst.cfg b/resources/intent/elegoo_neptune_4/PLA/elegoo_n4_aa0.4_pla_0.15mm_visual.inst.cfg
new file mode 100644
index 00000000000..df6271085f6
--- /dev/null
+++ b/resources/intent/elegoo_neptune_4/PLA/elegoo_n4_aa0.4_pla_0.15mm_visual.inst.cfg
@@ -0,0 +1,18 @@
+[general]
+definition = elegoo_neptune_4
+name = Visual
+version = 4
+
+[metadata]
+intent_category = visual
+material = generic_pla
+quality_type = Elegoo_layer_015
+setting_version = 22
+type = intent
+variant = 0.40mm_Elegoo_Nozzle
+
+[values]
+skin_line_width = 0.4
+speed_print = 150
+top_bottom_thickness = 1.05
+
diff --git a/resources/intent/elegoo_neptune_4/PLA/elegoo_n4_aa0.4_pla_0.1mm_engineering.inst.cfg b/resources/intent/elegoo_neptune_4/PLA/elegoo_n4_aa0.4_pla_0.1mm_engineering.inst.cfg
new file mode 100644
index 00000000000..4a6b207a919
--- /dev/null
+++ b/resources/intent/elegoo_neptune_4/PLA/elegoo_n4_aa0.4_pla_0.1mm_engineering.inst.cfg
@@ -0,0 +1,25 @@
+[general]
+definition = elegoo_neptune_4
+name = Accurate
+version = 4
+
+[metadata]
+intent_category = engineering
+is_experimental = True
+material = generic_pla
+quality_type = Elegoo_layer_010
+setting_version = 22
+type = intent
+variant = 0.40mm_Elegoo_Nozzle
+
+[values]
+speed_infill = =speed_print
+speed_print = 150
+speed_topbottom = =speed_print * 2 / 3
+speed_travel = =min(speed_print * 4 / 3, 250) if speed_print <= 250 else speed_print
+speed_wall = =speed_print * 2 / 3
+speed_wall_0 = =speed_wall
+speed_wall_x = =speed_wall
+top_bottom_thickness = =wall_thickness
+wall_thickness = =line_width * 3
+
diff --git a/resources/intent/elegoo_neptune_4/PLA/elegoo_n4_aa0.4_pla_0.1mm_visual.inst.cfg b/resources/intent/elegoo_neptune_4/PLA/elegoo_n4_aa0.4_pla_0.1mm_visual.inst.cfg
new file mode 100644
index 00000000000..c3c5e329509
--- /dev/null
+++ b/resources/intent/elegoo_neptune_4/PLA/elegoo_n4_aa0.4_pla_0.1mm_visual.inst.cfg
@@ -0,0 +1,18 @@
+[general]
+definition = elegoo_neptune_4
+name = Visual
+version = 4
+
+[metadata]
+intent_category = visual
+material = generic_pla
+quality_type = Elegoo_layer_010
+setting_version = 22
+type = intent
+variant = 0.40mm_Elegoo_Nozzle
+
+[values]
+skin_line_width = 0.4
+speed_print = 150
+top_bottom_thickness = 1
+
diff --git a/resources/intent/elegoo_neptune_4/PLA/elegoo_n4_aa0.4_pla_0.2mm_quick.inst.cfg b/resources/intent/elegoo_neptune_4/PLA/elegoo_n4_aa0.4_pla_0.2mm_quick.inst.cfg
new file mode 100644
index 00000000000..6f36752648f
--- /dev/null
+++ b/resources/intent/elegoo_neptune_4/PLA/elegoo_n4_aa0.4_pla_0.2mm_quick.inst.cfg
@@ -0,0 +1,25 @@
+[general]
+definition = elegoo_neptune_4
+name = Quick
+version = 4
+
+[metadata]
+intent_category = quick
+is_experimental = True
+material = generic_pla
+quality_type = Elegoo_layer_020
+setting_version = 22
+type = intent
+variant = 0.40mm_Elegoo_Nozzle
+
+[values]
+infill_sparse_density = 15
+speed_infill = =speed_print
+speed_print = 300
+speed_topbottom = =speed_print
+speed_travel = 400
+speed_wall = =speed_print
+speed_wall_0 = =speed_wall
+speed_wall_x = =speed_wall
+top_bottom_thickness = 0.6
+
diff --git a/resources/intent/elegoo_neptune_4/PLA/elegoo_n4_aa0.4_pla_0.3mm_quick.inst.cfg b/resources/intent/elegoo_neptune_4/PLA/elegoo_n4_aa0.4_pla_0.3mm_quick.inst.cfg
new file mode 100644
index 00000000000..f56023baef0
--- /dev/null
+++ b/resources/intent/elegoo_neptune_4/PLA/elegoo_n4_aa0.4_pla_0.3mm_quick.inst.cfg
@@ -0,0 +1,25 @@
+[general]
+definition = elegoo_neptune_4
+name = Quick
+version = 4
+
+[metadata]
+intent_category = quick
+is_experimental = True
+material = generic_pla
+quality_type = Elegoo_layer_030
+setting_version = 22
+type = intent
+variant = 0.40mm_Elegoo_Nozzle
+
+[values]
+infill_sparse_density = 10
+speed_infill = =speed_print
+speed_print = 300
+speed_topbottom = =speed_print
+speed_travel = 400
+speed_wall = =speed_print
+speed_wall_0 = =speed_wall
+speed_wall_x = =speed_wall
+top_bottom_thickness = 0.6
+
diff --git a/resources/quality/elegoo/neptune_4/abs/nozzle_0_40/elegoo_n4_abs_nozzle_0.40_layer_0.10.inst.cfg b/resources/quality/elegoo/neptune_4/abs/nozzle_0_40/elegoo_n4_abs_nozzle_0.40_layer_0.10.inst.cfg
new file mode 100644
index 00000000000..e05b278e4c8
--- /dev/null
+++ b/resources/quality/elegoo/neptune_4/abs/nozzle_0_40/elegoo_n4_abs_nozzle_0.40_layer_0.10.inst.cfg
@@ -0,0 +1,28 @@
+[general]
+definition = elegoo_neptune_4
+name = abs_noz0.40_lay0.10
+version = 4
+
+[metadata]
+material = generic_abs
+quality_type = Elegoo_layer_010
+setting_version = 22
+type = quality
+variant = 0.40mm_Elegoo_Nozzle
+
+[values]
+brim_gap = 0
+brim_width = 10
+cool_fan_enabled = False
+cool_fan_speed = 0
+cool_fan_speed_0 = 0
+layer_0_z_overlap = =raft_airgap*0.8
+material_shrinkage_percentage_xy = 100.3
+raft_airgap = =0.15
+raft_margin = 10
+support_top_distance = =extruderValue(support_roof_extruder_nr if support_roof_enable else support_infill_extruder_nr, 'support_z_distance') + (0 if support_structure == 'tree' else 0)
+support_xy_distance_overhang = =machine_nozzle_size*0.8
+support_z_distance = =layer_height/2
+top_bottom_thickness = 0.72
+wall_thickness = =line_width*2
+
diff --git a/resources/quality/elegoo/neptune_4/abs/nozzle_0_40/elegoo_n4_abs_nozzle_0.40_layer_0.15.inst.cfg b/resources/quality/elegoo/neptune_4/abs/nozzle_0_40/elegoo_n4_abs_nozzle_0.40_layer_0.15.inst.cfg
new file mode 100644
index 00000000000..412f393a459
--- /dev/null
+++ b/resources/quality/elegoo/neptune_4/abs/nozzle_0_40/elegoo_n4_abs_nozzle_0.40_layer_0.15.inst.cfg
@@ -0,0 +1,28 @@
+[general]
+definition = elegoo_neptune_4
+name = abs_noz0.40_lay0.15
+version = 4
+
+[metadata]
+material = generic_abs
+quality_type = Elegoo_layer_015
+setting_version = 22
+type = quality
+variant = 0.40mm_Elegoo_Nozzle
+
+[values]
+brim_gap = 0
+brim_width = 10
+cool_fan_enabled = False
+cool_fan_speed = 0
+cool_fan_speed_0 = 0
+layer_0_z_overlap = =raft_airgap*0.8
+material_shrinkage_percentage_xy = 100.3
+raft_airgap = =0.15
+raft_margin = 10
+support_top_distance = =extruderValue(support_roof_extruder_nr if support_roof_enable else support_infill_extruder_nr, 'support_z_distance') + (0 if support_structure == 'tree' else 0)
+support_xy_distance_overhang = =machine_nozzle_size*0.8
+support_z_distance = =layer_height/2
+top_bottom_thickness = 0.64
+wall_thickness = =line_width*2
+
diff --git a/resources/quality/elegoo/neptune_4/abs/nozzle_0_40/elegoo_n4_abs_nozzle_0.40_layer_0.20.inst.cfg b/resources/quality/elegoo/neptune_4/abs/nozzle_0_40/elegoo_n4_abs_nozzle_0.40_layer_0.20.inst.cfg
new file mode 100644
index 00000000000..df3353baed8
--- /dev/null
+++ b/resources/quality/elegoo/neptune_4/abs/nozzle_0_40/elegoo_n4_abs_nozzle_0.40_layer_0.20.inst.cfg
@@ -0,0 +1,28 @@
+[general]
+definition = elegoo_neptune_4
+name = abs_noz0.40_lay0.20
+version = 4
+
+[metadata]
+material = generic_abs
+quality_type = Elegoo_layer_020
+setting_version = 22
+type = quality
+variant = 0.40mm_Elegoo_Nozzle
+
+[values]
+brim_gap = 0
+brim_width = 10
+cool_fan_enabled = False
+cool_fan_speed = 0
+cool_fan_speed_0 = 0
+layer_0_z_overlap = =raft_airgap*0.8
+material_shrinkage_percentage_xy = 100.3
+raft_airgap = =0.15
+raft_margin = 10
+support_top_distance = =extruderValue(support_roof_extruder_nr if support_roof_enable else support_infill_extruder_nr, 'support_z_distance') + (0 if support_structure == 'tree' else 0)
+support_xy_distance_overhang = =machine_nozzle_size*0.8
+support_z_distance = =layer_height/2
+top_bottom_thickness = 0.8
+wall_thickness = =line_width*2
+
diff --git a/resources/quality/elegoo/neptune_4/abs/nozzle_0_40/elegoo_n4_abs_nozzle_0.40_layer_0.30.inst.cfg b/resources/quality/elegoo/neptune_4/abs/nozzle_0_40/elegoo_n4_abs_nozzle_0.40_layer_0.30.inst.cfg
new file mode 100644
index 00000000000..8219690265c
--- /dev/null
+++ b/resources/quality/elegoo/neptune_4/abs/nozzle_0_40/elegoo_n4_abs_nozzle_0.40_layer_0.30.inst.cfg
@@ -0,0 +1,28 @@
+[general]
+definition = elegoo_neptune_4
+name = abs_noz0.40_lay0.30
+version = 4
+
+[metadata]
+material = generic_abs
+quality_type = Elegoo_layer_030
+setting_version = 22
+type = quality
+variant = 0.40mm_Elegoo_Nozzle
+
+[values]
+brim_gap = 0
+brim_width = 10
+cool_fan_enabled = False
+cool_fan_speed = 0
+cool_fan_speed_0 = 0
+layer_0_z_overlap = =raft_airgap*0.8
+material_shrinkage_percentage_xy = 100.3
+raft_airgap = =0.2
+raft_margin = 10
+support_top_distance = =extruderValue(support_roof_extruder_nr if support_roof_enable else support_infill_extruder_nr, 'support_z_distance') + (0 if support_structure == 'tree' else 0)
+support_xy_distance_overhang = =machine_nozzle_size*0.8
+support_z_distance = =layer_height/2
+top_bottom_thickness = 0.84
+wall_thickness = =line_width*2
+
diff --git a/resources/quality/elegoo/neptune_4/asa/nozzle_0_40/elegoo_n4_asa_nozzle_0.40_layer_0.10.inst.cfg b/resources/quality/elegoo/neptune_4/asa/nozzle_0_40/elegoo_n4_asa_nozzle_0.40_layer_0.10.inst.cfg
new file mode 100644
index 00000000000..a0ae0016503
--- /dev/null
+++ b/resources/quality/elegoo/neptune_4/asa/nozzle_0_40/elegoo_n4_asa_nozzle_0.40_layer_0.10.inst.cfg
@@ -0,0 +1,28 @@
+[general]
+definition = elegoo_neptune_4
+name = asa_noz0.40_lay0.10
+version = 4
+
+[metadata]
+material = generic_asa_175
+quality_type = Elegoo_layer_010
+setting_version = 22
+type = quality
+variant = 0.40mm_Elegoo_Nozzle
+
+[values]
+brim_gap = 0
+brim_width = 10
+cool_fan_enabled = False
+cool_fan_speed = 0
+cool_fan_speed_0 = 0
+layer_0_z_overlap = =raft_airgap*0.8
+material_shrinkage_percentage_xy = 100.3
+raft_airgap = =0.15
+raft_margin = 15
+support_top_distance = =extruderValue(support_roof_extruder_nr if support_roof_enable else support_infill_extruder_nr, 'support_z_distance') + (0 if support_structure == 'tree' else 0)
+support_xy_distance_overhang = =machine_nozzle_size*0.8
+support_z_distance = =layer_height/2
+top_bottom_thickness = 0.72
+wall_thickness = =line_width*2
+
diff --git a/resources/quality/elegoo/neptune_4/asa/nozzle_0_40/elegoo_n4_asa_nozzle_0.40_layer_0.15.inst.cfg b/resources/quality/elegoo/neptune_4/asa/nozzle_0_40/elegoo_n4_asa_nozzle_0.40_layer_0.15.inst.cfg
new file mode 100644
index 00000000000..228eea99dc3
--- /dev/null
+++ b/resources/quality/elegoo/neptune_4/asa/nozzle_0_40/elegoo_n4_asa_nozzle_0.40_layer_0.15.inst.cfg
@@ -0,0 +1,28 @@
+[general]
+definition = elegoo_neptune_4
+name = asa_noz0.40_lay0.15
+version = 4
+
+[metadata]
+material = generic_asa_175
+quality_type = Elegoo_layer_015
+setting_version = 22
+type = quality
+variant = 0.40mm_Elegoo_Nozzle
+
+[values]
+brim_gap = 0
+brim_width = 10
+cool_fan_enabled = False
+cool_fan_speed = 0
+cool_fan_speed_0 = 0
+layer_0_z_overlap = =raft_airgap*0.8
+material_shrinkage_percentage_xy = 100.3
+raft_airgap = =0.15
+raft_margin = 15
+support_top_distance = =extruderValue(support_roof_extruder_nr if support_roof_enable else support_infill_extruder_nr, 'support_z_distance') + (0 if support_structure == 'tree' else 0)
+support_xy_distance_overhang = =machine_nozzle_size*0.8
+support_z_distance = =layer_height/2
+top_bottom_thickness = 0.64
+wall_thickness = =line_width*2
+
diff --git a/resources/quality/elegoo/neptune_4/asa/nozzle_0_40/elegoo_n4_asa_nozzle_0.40_layer_0.20.inst.cfg b/resources/quality/elegoo/neptune_4/asa/nozzle_0_40/elegoo_n4_asa_nozzle_0.40_layer_0.20.inst.cfg
new file mode 100644
index 00000000000..df1e5802e7f
--- /dev/null
+++ b/resources/quality/elegoo/neptune_4/asa/nozzle_0_40/elegoo_n4_asa_nozzle_0.40_layer_0.20.inst.cfg
@@ -0,0 +1,28 @@
+[general]
+definition = elegoo_neptune_4
+name = asa_noz0.40_lay0.20
+version = 4
+
+[metadata]
+material = generic_asa_175
+quality_type = Elegoo_layer_020
+setting_version = 22
+type = quality
+variant = 0.40mm_Elegoo_Nozzle
+
+[values]
+brim_gap = 0
+brim_width = 10
+cool_fan_enabled = False
+cool_fan_speed = 0
+cool_fan_speed_0 = 0
+layer_0_z_overlap = =raft_airgap*0.8
+material_shrinkage_percentage_xy = 100.3
+raft_airgap = =0.15
+raft_margin = 15
+support_top_distance = =extruderValue(support_roof_extruder_nr if support_roof_enable else support_infill_extruder_nr, 'support_z_distance') + (0 if support_structure == 'tree' else 0)
+support_xy_distance_overhang = =machine_nozzle_size*0.8
+support_z_distance = =layer_height/2
+top_bottom_thickness = 0.8
+wall_thickness = =line_width*2
+
diff --git a/resources/quality/elegoo/neptune_4/asa/nozzle_0_40/elegoo_n4_asa_nozzle_0.40_layer_0.30.inst.cfg b/resources/quality/elegoo/neptune_4/asa/nozzle_0_40/elegoo_n4_asa_nozzle_0.40_layer_0.30.inst.cfg
new file mode 100644
index 00000000000..335a479a34f
--- /dev/null
+++ b/resources/quality/elegoo/neptune_4/asa/nozzle_0_40/elegoo_n4_asa_nozzle_0.40_layer_0.30.inst.cfg
@@ -0,0 +1,28 @@
+[general]
+definition = elegoo_neptune_4
+name = asa_noz0.40_lay0.30
+version = 4
+
+[metadata]
+material = generic_asa_175
+quality_type = Elegoo_layer_030
+setting_version = 22
+type = quality
+variant = 0.40mm_Elegoo_Nozzle
+
+[values]
+brim_gap = 0
+brim_width = 10
+cool_fan_enabled = False
+cool_fan_speed = 0
+cool_fan_speed_0 = 0
+layer_0_z_overlap = =raft_airgap*0.8
+material_shrinkage_percentage_xy = 100.3
+raft_airgap = =0.2
+raft_margin = 15
+support_top_distance = =extruderValue(support_roof_extruder_nr if support_roof_enable else support_infill_extruder_nr, 'support_z_distance') + (0 if support_structure == 'tree' else 0)
+support_xy_distance_overhang = =machine_nozzle_size*0.8
+support_z_distance = =layer_height/2
+top_bottom_thickness = 0.84
+wall_thickness = =line_width*2
+
diff --git a/resources/quality/elegoo/neptune_4/elegoo_n4_layer_0.05.inst.cfg b/resources/quality/elegoo/neptune_4/elegoo_n4_layer_0.05.inst.cfg
new file mode 100644
index 00000000000..8deff4ba88c
--- /dev/null
+++ b/resources/quality/elegoo/neptune_4/elegoo_n4_layer_0.05.inst.cfg
@@ -0,0 +1,16 @@
+[general]
+definition = elegoo_neptune_4
+name = Extra Fine
+version = 4
+
+[metadata]
+global_quality = True
+quality_type = Elegoo_layer_005
+setting_version = 22
+type = quality
+weight = -1
+
+[values]
+layer_height = 0.05
+layer_height_0 = 0.12
+
diff --git a/resources/quality/elegoo/neptune_4/elegoo_n4_layer_0.10.inst.cfg b/resources/quality/elegoo/neptune_4/elegoo_n4_layer_0.10.inst.cfg
new file mode 100644
index 00000000000..4d19d0f21bd
--- /dev/null
+++ b/resources/quality/elegoo/neptune_4/elegoo_n4_layer_0.10.inst.cfg
@@ -0,0 +1,16 @@
+[general]
+definition = elegoo_neptune_4
+name = Fine
+version = 4
+
+[metadata]
+global_quality = True
+quality_type = Elegoo_layer_010
+setting_version = 22
+type = quality
+weight = -2
+
+[values]
+layer_height = 0.10
+layer_height_0 = 0.12
+
diff --git a/resources/quality/elegoo/neptune_4/elegoo_n4_layer_0.15.inst.cfg b/resources/quality/elegoo/neptune_4/elegoo_n4_layer_0.15.inst.cfg
new file mode 100644
index 00000000000..64f00befdfb
--- /dev/null
+++ b/resources/quality/elegoo/neptune_4/elegoo_n4_layer_0.15.inst.cfg
@@ -0,0 +1,16 @@
+[general]
+definition = elegoo_neptune_4
+name = Normal
+version = 4
+
+[metadata]
+global_quality = True
+quality_type = Elegoo_layer_015
+setting_version = 22
+type = quality
+weight = -3
+
+[values]
+layer_height = 0.15
+layer_height_0 = 0.15
+
diff --git a/resources/quality/elegoo/neptune_4/elegoo_n4_layer_0.20.inst.cfg b/resources/quality/elegoo/neptune_4/elegoo_n4_layer_0.20.inst.cfg
new file mode 100644
index 00000000000..06995a4e438
--- /dev/null
+++ b/resources/quality/elegoo/neptune_4/elegoo_n4_layer_0.20.inst.cfg
@@ -0,0 +1,16 @@
+[general]
+definition = elegoo_neptune_4
+name = Fast
+version = 4
+
+[metadata]
+global_quality = True
+quality_type = Elegoo_layer_020
+setting_version = 22
+type = quality
+weight = -4
+
+[values]
+layer_height = 0.20
+layer_height_0 = 0.20
+
diff --git a/resources/quality/elegoo/neptune_4/elegoo_n4_layer_0.30.inst.cfg b/resources/quality/elegoo/neptune_4/elegoo_n4_layer_0.30.inst.cfg
new file mode 100644
index 00000000000..09a6e30e7cd
--- /dev/null
+++ b/resources/quality/elegoo/neptune_4/elegoo_n4_layer_0.30.inst.cfg
@@ -0,0 +1,16 @@
+[general]
+definition = elegoo_neptune_4
+name = Extra Fast
+version = 4
+
+[metadata]
+global_quality = True
+quality_type = Elegoo_layer_030
+setting_version = 22
+type = quality
+weight = -6
+
+[values]
+layer_height = 0.30
+layer_height_0 = 0.30
+
diff --git a/resources/quality/elegoo/neptune_4/elegoo_n4_layer_0.40.inst.cfg b/resources/quality/elegoo/neptune_4/elegoo_n4_layer_0.40.inst.cfg
new file mode 100644
index 00000000000..ac180ca1ab7
--- /dev/null
+++ b/resources/quality/elegoo/neptune_4/elegoo_n4_layer_0.40.inst.cfg
@@ -0,0 +1,16 @@
+[general]
+definition = elegoo_neptune_4
+name = Turbo
+version = 4
+
+[metadata]
+global_quality = True
+quality_type = Elegoo_layer_040
+setting_version = 22
+type = quality
+weight = -6
+
+[values]
+layer_height = 0.40
+layer_height_0 = 0.40
+
diff --git a/resources/quality/elegoo/neptune_4/elegoo_n4_layer_0.60.inst.cfg b/resources/quality/elegoo/neptune_4/elegoo_n4_layer_0.60.inst.cfg
new file mode 100644
index 00000000000..a053731bf42
--- /dev/null
+++ b/resources/quality/elegoo/neptune_4/elegoo_n4_layer_0.60.inst.cfg
@@ -0,0 +1,16 @@
+[general]
+definition = elegoo_neptune_4
+name = Extra Turbo
+version = 4
+
+[metadata]
+global_quality = True
+quality_type = Elegoo_layer_060
+setting_version = 22
+type = quality
+weight = -6
+
+[values]
+layer_height = 0.60
+layer_height_0 = 0.60
+
diff --git a/resources/quality/elegoo/neptune_4/petg/nozzle_0_40/elegoo_n4_petg_nozzle_0.40_layer_0.10.inst.cfg b/resources/quality/elegoo/neptune_4/petg/nozzle_0_40/elegoo_n4_petg_nozzle_0.40_layer_0.10.inst.cfg
new file mode 100644
index 00000000000..52b8b688105
--- /dev/null
+++ b/resources/quality/elegoo/neptune_4/petg/nozzle_0_40/elegoo_n4_petg_nozzle_0.40_layer_0.10.inst.cfg
@@ -0,0 +1,22 @@
+[general]
+definition = elegoo_neptune_4
+name = petg_noz0.40_lay0.10
+version = 4
+
+[metadata]
+material = generic_petg
+quality_type = Elegoo_layer_010
+setting_version = 22
+type = quality
+variant = 0.40mm_Elegoo_Nozzle
+
+[values]
+brim_width = 6
+cool_fan_speed_min = =cool_fan_speed*0.5
+cool_min_layer_time = 10
+cool_min_layer_time_fan_speed_max = 30
+layer_0_z_overlap = =raft_airgap*0.6
+material_shrinkage_percentage_xy = 100.2
+raft_airgap = =0.35
+raft_margin = 10
+
diff --git a/resources/quality/elegoo/neptune_4/petg/nozzle_0_40/elegoo_n4_petg_nozzle_0.40_layer_0.15.inst.cfg b/resources/quality/elegoo/neptune_4/petg/nozzle_0_40/elegoo_n4_petg_nozzle_0.40_layer_0.15.inst.cfg
new file mode 100644
index 00000000000..ee9fda159b8
--- /dev/null
+++ b/resources/quality/elegoo/neptune_4/petg/nozzle_0_40/elegoo_n4_petg_nozzle_0.40_layer_0.15.inst.cfg
@@ -0,0 +1,22 @@
+[general]
+definition = elegoo_neptune_4
+name = petg_noz0.40_lay0.15
+version = 4
+
+[metadata]
+material = generic_petg
+quality_type = Elegoo_layer_015
+setting_version = 22
+type = quality
+variant = 0.40mm_Elegoo_Nozzle
+
+[values]
+brim_width = 6
+cool_fan_speed_min = =cool_fan_speed*0.5
+cool_min_layer_time = 10
+cool_min_layer_time_fan_speed_max = 30
+layer_0_z_overlap = =raft_airgap*0.6
+material_shrinkage_percentage_xy = 100.2
+raft_airgap = =0.35
+raft_margin = 10
+
diff --git a/resources/quality/elegoo/neptune_4/petg/nozzle_0_40/elegoo_n4_petg_nozzle_0.40_layer_0.20.inst.cfg b/resources/quality/elegoo/neptune_4/petg/nozzle_0_40/elegoo_n4_petg_nozzle_0.40_layer_0.20.inst.cfg
new file mode 100644
index 00000000000..0c7c3abf04b
--- /dev/null
+++ b/resources/quality/elegoo/neptune_4/petg/nozzle_0_40/elegoo_n4_petg_nozzle_0.40_layer_0.20.inst.cfg
@@ -0,0 +1,22 @@
+[general]
+definition = elegoo_neptune_4
+name = petg_noz0.40_lay0.20
+version = 4
+
+[metadata]
+material = generic_petg
+quality_type = Elegoo_layer_020
+setting_version = 22
+type = quality
+variant = 0.40mm_Elegoo_Nozzle
+
+[values]
+brim_width = 6
+cool_fan_speed_min = =cool_fan_speed*0.5
+cool_min_layer_time = 10
+cool_min_layer_time_fan_speed_max = 30
+layer_0_z_overlap = =raft_airgap*0.6
+material_shrinkage_percentage_xy = 100.2
+raft_airgap = =0.35
+raft_margin = 10
+
diff --git a/resources/quality/elegoo/neptune_4/petg/nozzle_0_40/elegoo_n4_petg_nozzle_0.40_layer_0.30.inst.cfg b/resources/quality/elegoo/neptune_4/petg/nozzle_0_40/elegoo_n4_petg_nozzle_0.40_layer_0.30.inst.cfg
new file mode 100644
index 00000000000..a3043234b60
--- /dev/null
+++ b/resources/quality/elegoo/neptune_4/petg/nozzle_0_40/elegoo_n4_petg_nozzle_0.40_layer_0.30.inst.cfg
@@ -0,0 +1,22 @@
+[general]
+definition = elegoo_neptune_4
+name = petg_noz0.40_lay0.30
+version = 4
+
+[metadata]
+material = generic_petg
+quality_type = Elegoo_layer_030
+setting_version = 22
+type = quality
+variant = 0.40mm_Elegoo_Nozzle
+
+[values]
+brim_width = 6
+cool_fan_speed_min = =cool_fan_speed*0.5
+cool_min_layer_time = 10
+cool_min_layer_time_fan_speed_max = 30
+layer_0_z_overlap = =raft_airgap*0.6
+material_shrinkage_percentage_xy = 100.2
+raft_airgap = =0.35
+raft_margin = 10
+
diff --git a/resources/quality/elegoo/neptune_4/pla/nozzle_0_40/elegoo_n4_pla_nozzle_0.40_layer_0.10.inst.cfg b/resources/quality/elegoo/neptune_4/pla/nozzle_0_40/elegoo_n4_pla_nozzle_0.40_layer_0.10.inst.cfg
new file mode 100644
index 00000000000..66eb9f49c08
--- /dev/null
+++ b/resources/quality/elegoo/neptune_4/pla/nozzle_0_40/elegoo_n4_pla_nozzle_0.40_layer_0.10.inst.cfg
@@ -0,0 +1,21 @@
+[general]
+definition = elegoo_neptune_4
+name = pla_noz0.40_lay0.10
+version = 4
+
+[metadata]
+material = generic_pla
+quality_type = Elegoo_layer_010
+setting_version = 22
+type = quality
+variant = 0.40mm_Elegoo_Nozzle
+
+[values]
+prime_tower_enable = False
+raft_airgap = 0.25
+skin_overlap = 10
+speed_topbottom = =math.ceil(speed_print * 35 / 70)
+speed_wall = =math.ceil(speed_print * 45 / 70)
+speed_wall_0 = =math.ceil(speed_wall * 35 / 70)
+top_bottom_thickness = 1
+
diff --git a/resources/quality/elegoo/neptune_4/pla/nozzle_0_40/elegoo_n4_pla_nozzle_0.40_layer_0.15.inst.cfg b/resources/quality/elegoo/neptune_4/pla/nozzle_0_40/elegoo_n4_pla_nozzle_0.40_layer_0.15.inst.cfg
new file mode 100644
index 00000000000..209ce52fa2b
--- /dev/null
+++ b/resources/quality/elegoo/neptune_4/pla/nozzle_0_40/elegoo_n4_pla_nozzle_0.40_layer_0.15.inst.cfg
@@ -0,0 +1,20 @@
+[general]
+definition = elegoo_neptune_4
+name = pla_noz0.40_lay0.15
+version = 4
+
+[metadata]
+material = generic_pla
+quality_type = Elegoo_layer_015
+setting_version = 22
+type = quality
+variant = 0.40mm_Elegoo_Nozzle
+
+[values]
+prime_tower_enable = False
+raft_airgap = 0.25
+speed_topbottom = =math.ceil(speed_print * 35 / 70)
+speed_wall = =math.ceil(speed_print * 45 / 70)
+speed_wall_0 = =math.ceil(speed_wall * 35 / 70)
+top_bottom_thickness = 0.9
+
diff --git a/resources/quality/elegoo/neptune_4/pla/nozzle_0_40/elegoo_n4_pla_nozzle_0.40_layer_0.20.inst.cfg b/resources/quality/elegoo/neptune_4/pla/nozzle_0_40/elegoo_n4_pla_nozzle_0.40_layer_0.20.inst.cfg
new file mode 100644
index 00000000000..9805a1ae5a8
--- /dev/null
+++ b/resources/quality/elegoo/neptune_4/pla/nozzle_0_40/elegoo_n4_pla_nozzle_0.40_layer_0.20.inst.cfg
@@ -0,0 +1,19 @@
+[general]
+definition = elegoo_neptune_4
+name = pla_noz0.40_lay0.20
+version = 4
+
+[metadata]
+material = generic_pla
+quality_type = Elegoo_layer_020
+setting_version = 22
+type = quality
+variant = 0.40mm_Elegoo_Nozzle
+
+[values]
+infill_sparse_density = 15
+prime_tower_enable = False
+raft_airgap = 0.25
+skin_overlap = 20
+top_bottom_thickness = 0.8
+
diff --git a/resources/quality/elegoo/neptune_4/pla/nozzle_0_40/elegoo_n4_pla_nozzle_0.40_layer_0.30.inst.cfg b/resources/quality/elegoo/neptune_4/pla/nozzle_0_40/elegoo_n4_pla_nozzle_0.40_layer_0.30.inst.cfg
new file mode 100644
index 00000000000..cb6ca323e69
--- /dev/null
+++ b/resources/quality/elegoo/neptune_4/pla/nozzle_0_40/elegoo_n4_pla_nozzle_0.40_layer_0.30.inst.cfg
@@ -0,0 +1,21 @@
+[general]
+definition = elegoo_neptune_4
+name = pla_noz0.40_lay0.30
+version = 4
+
+[metadata]
+material = generic_pla
+quality_type = Elegoo_layer_030
+setting_version = 22
+type = quality
+variant = 0.40mm_Elegoo_Nozzle
+
+[values]
+infill_pattern = ='zigzag' if infill_sparse_density > 80 else 'triangles'
+infill_sparse_density = 15
+material_print_temperature = =default_material_print_temperature + 5
+prime_tower_enable = False
+raft_airgap = 0.25
+skin_overlap = 20
+top_bottom_thickness = 0.9
+
diff --git a/resources/quality/elegoo/neptune_4/tpu/nozzle_0_40/elegoo_n4_tpu_nozzle_0.40_layer_0.10.inst.cfg b/resources/quality/elegoo/neptune_4/tpu/nozzle_0_40/elegoo_n4_tpu_nozzle_0.40_layer_0.10.inst.cfg
new file mode 100644
index 00000000000..f5c76ef6c7a
--- /dev/null
+++ b/resources/quality/elegoo/neptune_4/tpu/nozzle_0_40/elegoo_n4_tpu_nozzle_0.40_layer_0.10.inst.cfg
@@ -0,0 +1,19 @@
+[general]
+definition = elegoo_neptune_4
+name = tpu_noz0.40_lay0.10
+version = 4
+
+[metadata]
+material = generic_tpu
+quality_type = Elegoo_layer_010
+setting_version = 22
+type = quality
+variant = 0.40mm_Elegoo_Nozzle
+
+[values]
+brim_width = 5
+cool_min_layer_time = 10
+speed_print = 150
+speed_travel = 250
+support_angle = 35
+
diff --git a/resources/quality/elegoo/neptune_4/tpu/nozzle_0_40/elegoo_n4_tpu_nozzle_0.40_layer_0.15.inst.cfg b/resources/quality/elegoo/neptune_4/tpu/nozzle_0_40/elegoo_n4_tpu_nozzle_0.40_layer_0.15.inst.cfg
new file mode 100644
index 00000000000..8762cb12bca
--- /dev/null
+++ b/resources/quality/elegoo/neptune_4/tpu/nozzle_0_40/elegoo_n4_tpu_nozzle_0.40_layer_0.15.inst.cfg
@@ -0,0 +1,19 @@
+[general]
+definition = elegoo_neptune_4
+name = tpu_noz0.40_lay0.15
+version = 4
+
+[metadata]
+material = generic_tpu
+quality_type = Elegoo_layer_015
+setting_version = 22
+type = quality
+variant = 0.40mm_Elegoo_Nozzle
+
+[values]
+brim_width = 5
+cool_min_layer_time = 10
+speed_print = 150
+speed_travel = 250
+support_angle = 35
+
diff --git a/resources/quality/elegoo/neptune_4/tpu/nozzle_0_40/elegoo_n4_tpu_nozzle_0.40_layer_0.20.inst.cfg b/resources/quality/elegoo/neptune_4/tpu/nozzle_0_40/elegoo_n4_tpu_nozzle_0.40_layer_0.20.inst.cfg
new file mode 100644
index 00000000000..cb3a64810ec
--- /dev/null
+++ b/resources/quality/elegoo/neptune_4/tpu/nozzle_0_40/elegoo_n4_tpu_nozzle_0.40_layer_0.20.inst.cfg
@@ -0,0 +1,19 @@
+[general]
+definition = elegoo_neptune_4
+name = tpu_noz0.40_lay0.20
+version = 4
+
+[metadata]
+material = generic_tpu
+quality_type = Elegoo_layer_020
+setting_version = 22
+type = quality
+variant = 0.40mm_Elegoo_Nozzle
+
+[values]
+brim_width = 5
+cool_min_layer_time = 10
+speed_print = 150
+speed_travel = 250
+support_angle = 35
+
diff --git a/resources/quality/elegoo/neptune_4/tpu/nozzle_0_40/elegoo_n4_tpu_nozzle_0.40_layer_0.30.inst.cfg b/resources/quality/elegoo/neptune_4/tpu/nozzle_0_40/elegoo_n4_tpu_nozzle_0.40_layer_0.30.inst.cfg
new file mode 100644
index 00000000000..e04d7319e9b
--- /dev/null
+++ b/resources/quality/elegoo/neptune_4/tpu/nozzle_0_40/elegoo_n4_tpu_nozzle_0.40_layer_0.30.inst.cfg
@@ -0,0 +1,19 @@
+[general]
+definition = elegoo_neptune_4
+name = tpu_noz0.40_lay0.30
+version = 4
+
+[metadata]
+material = generic_tpu
+quality_type = Elegoo_layer_030
+setting_version = 22
+type = quality
+variant = 0.40mm_Elegoo_Nozzle
+
+[values]
+brim_width = 5
+cool_min_layer_time = 10
+speed_print = 150
+speed_travel = 250
+support_angle = 35
+
diff --git a/resources/variants/elegoo/elegoo_neptune_4/elegoo_neptune_4_0.20.inst.cfg b/resources/variants/elegoo/elegoo_neptune_4/elegoo_neptune_4_0.20.inst.cfg
new file mode 100644
index 00000000000..3498effd991
--- /dev/null
+++ b/resources/variants/elegoo/elegoo_neptune_4/elegoo_neptune_4_0.20.inst.cfg
@@ -0,0 +1,13 @@
+[general]
+definition = elegoo_neptune_4
+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_4/elegoo_neptune_4_0.40.inst.cfg b/resources/variants/elegoo/elegoo_neptune_4/elegoo_neptune_4_0.40.inst.cfg
new file mode 100644
index 00000000000..086826b12b9
--- /dev/null
+++ b/resources/variants/elegoo/elegoo_neptune_4/elegoo_neptune_4_0.40.inst.cfg
@@ -0,0 +1,13 @@
+[general]
+definition = elegoo_neptune_4
+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_4/elegoo_neptune_4_0.60.inst.cfg b/resources/variants/elegoo/elegoo_neptune_4/elegoo_neptune_4_0.60.inst.cfg
new file mode 100644
index 00000000000..5ad651685a7
--- /dev/null
+++ b/resources/variants/elegoo/elegoo_neptune_4/elegoo_neptune_4_0.60.inst.cfg
@@ -0,0 +1,13 @@
+[general]
+definition = elegoo_neptune_4
+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_4/elegoo_neptune_4_0.80.inst.cfg b/resources/variants/elegoo/elegoo_neptune_4/elegoo_neptune_4_0.80.inst.cfg
new file mode 100644
index 00000000000..3380d42cc8a
--- /dev/null
+++ b/resources/variants/elegoo/elegoo_neptune_4/elegoo_neptune_4_0.80.inst.cfg
@@ -0,0 +1,13 @@
+[general]
+definition = elegoo_neptune_4
+name = 0.80mm_Elegoo_Nozzle
+version = 4
+
+[metadata]
+hardware_type = nozzle
+setting_version = 22
+type = variant
+
+[values]
+machine_nozzle_size = 0.8
+
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 00000000000..b938fd368e2
--- /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 00000000000..6b6401b95f7
--- /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 00000000000..f7b4f3dccde
--- /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 00000000000..e3c2e1ed54b
--- /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
+