diff --git a/fboss/platform/firmware_onboarding/configs/m4340nhp/BUCK b/fboss/platform/firmware_onboarding/configs/m4340nhp/BUCK
new file mode 100644
index 0000000000000..55cd611c991e4
--- /dev/null
+++ b/fboss/platform/firmware_onboarding/configs/m4340nhp/BUCK
@@ -0,0 +1,11 @@
+load("@fbcode_macros//build_defs:export_files.bzl", "export_file")
+
+oncall("fboss_platform")
+
+export_file(
+    name = "spec",
+    src = "spec.json",
+    visibility = [
+        "//fboss/platform/firmware_onboarding/...",
+    ],
+)
diff --git a/fboss/platform/firmware_onboarding/configs/m4340nhp/spec.json b/fboss/platform/firmware_onboarding/configs/m4340nhp/spec.json
new file mode 100644
index 0000000000000..4cc9063beca53
--- /dev/null
+++ b/fboss/platform/firmware_onboarding/configs/m4340nhp/spec.json
@@ -0,0 +1,49 @@
+{
+  "spec_version": "1.0",
+  "platform": {
+    "name": "m4340nhp",
+    "silicon": [
+      {
+        "name": "Q4D",
+        "pcie_address": "07:00.0"
+      }
+    ]
+  },
+  "components": [
+    {
+      "name": "bios",
+      "location": "Main Board",
+      "display_location": "mb",
+      "field_replaceable": false,
+      "firmware": {
+        "priority": 1,
+        "shared_with_platforms": []
+      }
+    },
+    {
+      "name": "scm_iob",
+      "location": "System Control Module",
+      "display_location": "scm",
+      "field_replaceable": false,
+      "pcie_address": "03:00.0",
+      "firmware": {
+        "priority": 2,
+        "shared_with_platforms": []
+      }
+    },
+    {
+      "name": "smb_iob",
+      "location": "Switch Main Board",
+      "display_location": "smb",
+      "field_replaceable": false,
+      "pcie_address": "04:00.0",
+      "firmware": {
+        "priority": 3,
+        "shared_with_platforms": []
+      }
+    }
+  ],
+  "_review_notes": [
+    "PSU firmware versions are report-only through fw_util."
+  ]
+}
diff --git a/fboss/platform/firmware_onboarding/validator/BUCK b/fboss/platform/firmware_onboarding/validator/BUCK
index c9de17c0d7d4e..99fc6403e21a3 100644
--- a/fboss/platform/firmware_onboarding/validator/BUCK
+++ b/fboss/platform/firmware_onboarding/validator/BUCK
@@ -57,6 +57,7 @@ python_unittest(
         "//fboss/platform/firmware_onboarding/configs/icecube800banw:spec": "tests/icecube800banw.json",
         "//fboss/platform/firmware_onboarding/configs/icecube800bc:spec": "tests/icecube800bc.json",
         "//fboss/platform/firmware_onboarding/configs/m4062nhp:spec": "tests/m4062nhp.json",
+        "//fboss/platform/firmware_onboarding/configs/m4340nhp:spec": "tests/m4340nhp.json",
     },
     deps = [":preflight"],
 )
diff --git a/fboss/platform/firmware_onboarding/validator/tests/test_canonical_examples.py b/fboss/platform/firmware_onboarding/validator/tests/test_canonical_examples.py
index 5e6493318a022..20ece22d29cf8 100644
--- a/fboss/platform/firmware_onboarding/validator/tests/test_canonical_examples.py
+++ b/fboss/platform/firmware_onboarding/validator/tests/test_canonical_examples.py
@@ -29,7 +29,12 @@
     run_preflight,
 )
 
-_CANONICAL_PLATFORMS: list[str] = ["icecube800bc", "icecube800banw", "m4062nhp"]
+_CANONICAL_PLATFORMS: list[str] = [
+    "icecube800bc",
+    "icecube800banw",
+    "m4062nhp",
+    "m4340nhp",
+]
 
 
 class CanonicalExamplesTest(unittest.TestCase):