diff --git a/src/ppd-driver-nvidia-rtx-spark.c b/src/ppd-driver-nvidia-rtx-spark.c
index d1a3512..1fa27ee 100644
--- a/src/ppd-driver-nvidia-rtx-spark.c
+++ b/src/ppd-driver-nvidia-rtx-spark.c
@@ -18,6 +18,9 @@
 #define DMI_PROCESSOR_INFORMATION_TYPE 4
 #define DMI_PROCESSOR_VERSION_OFFSET 0x10
 #define RTX_SPARK_PROCESSOR_VERSION_PREFIX "NVIDIA RTX Spark"
+/* The GB10 desktops (DGX Spark, ASUS Ascent GX10) have the same CPU complex
+ * and report the bare SoC name as their processor version. */
+#define GB10_PROCESSOR_VERSION "GB10"
 #define CPUFREQ_POLICY_DIR "/sys/devices/system/cpu/cpufreq/"
 #define CPPC_CPUFREQ_DRIVER "cppc_cpufreq"
 #define RTX_SPARK_PERFORMANCE_CORE_MIN_MAX_KHZ 3000000
@@ -103,7 +106,8 @@ dmi_processor_is_nvidia_rtx_spark (const guint8 *raw,
     return FALSE;
 
   return g_str_has_prefix ((const char *) string,
-                           RTX_SPARK_PROCESSOR_VERSION_PREFIX);
+                           RTX_SPARK_PROCESSOR_VERSION_PREFIX) ||
+         g_strcmp0 ((const char *) string, GB10_PROCESSOR_VERSION) == 0;
 }
 
 static gboolean
diff --git a/tests/integration_test.py b/tests/integration_test.py
index e331acd..992e78e 100644
--- a/tests/integration_test.py
+++ b/tests/integration_test.py
@@ -807,6 +807,20 @@ class Tests(dbusmock.DBusTestCase):
         self.assert_file_eventually_contains(efficiency_governor, "schedutil")
         self.assert_file_eventually_contains(performance_governor, "schedutil")
 
+    def test_nvidia_gb10(self):
+        """NVIDIA GB10 desktops use the RTX Spark CPPC settings"""
+
+        policies = self.create_nvidia_rtx_spark(processor_version="GB10")
+        self.start_daemon()
+
+        profiles = self.get_dbus_property("Profiles")
+        self.assertEqual(len(profiles), 3)
+        self.assertEqual(profiles[0]["CpuDriver"], "nvidia_rtx_spark")
+        self.assertEqual(self.get_dbus_property("ActiveProfile"), "balanced")
+        self.assert_file_eventually_contains(
+            os.path.join(policies["policy4"], "scaling_governor"), "performance"
+        )
+
     def test_nvidia_rtx_spark_processor_gate(self):
         """The RTX Spark values are not applied to other CPPC systems"""