diff --git a/Hardware/Mainboard/Model.cs b/Hardware/Mainboard/Model.cs
index fd21c6a..9a69cfa 100644
--- a/Hardware/Mainboard/Model.cs
+++ b/Hardware/Mainboard/Model.cs
@@ -47,6 +47,8 @@ namespace OpenHardwareMonitor.Hardware.Mainboard {
     M4A79XTD_EVO,
     P5W_DH_Deluxe,    
     P6X58D_E,
+    Rampage_Extreme,
+    Rampage_II_GENE,
 
     // DFI
     LP_BI_P45_T2RS_Elite,
diff --git a/Hardware/Mainboard/SMBIOS.cs b/Hardware/Mainboard/SMBIOS.cs
index b8814de..2ba77a4 100644
--- a/Hardware/Mainboard/SMBIOS.cs
+++ b/Hardware/Mainboard/SMBIOS.cs
@@ -307,6 +307,10 @@ namespace OpenHardwareMonitor.Hardware.Mainboard {
             model = Model.P5W_DH_Deluxe; break;
           case "P6X58D-E":
             model = Model.P6X58D_E; break;
+          case "Rampage Extreme":
+            model = Model.Rampage_Extreme; break;
+          case "Rampage II GENE":
+            model = Model.Rampage_II_GENE; break;
           case "LP BI P45-T2RS Elite":
             model = Model.LP_BI_P45_T2RS_Elite; break;
           case "LP DK P55-T3eH9":
diff --git a/Hardware/Mainboard/SuperIOHardware.cs b/Hardware/Mainboard/SuperIOHardware.cs
index 9c205ce..1ac635a 100644
--- a/Hardware/Mainboard/SuperIOHardware.cs
+++ b/Hardware/Mainboard/SuperIOHardware.cs
@@ -468,14 +468,29 @@ namespace OpenHardwareMonitor.Hardware.Mainboard {
               break;
             case Manufacturer.ASUS:
               switch (model) {
-                case Model.P6X58D_E: // W83667HG 
+                case Model.P6X58D_E: // W83667HG                 
+                case Model.Rampage_II_GENE: // W83667HG 
                   v.Add(new Voltage("CPU VCore", 0));
                   v.Add(new Voltage("+12V", 1, 11.5f, 1.91f, 0));
                   v.Add(new Voltage("Analog +3.3V", 2, 34, 34, 0));
                   v.Add(new Voltage("+3.3V", 3, 34, 34, 0));
                   v.Add(new Voltage("+5V", 4, 15, 7.5f, 0));
-                  v.Add(new Voltage("Voltage #6", 5, true));
-                  v.Add(new Voltage("Voltage #7", 6, true));
+                  v.Add(new Voltage("Standby +3.3V", 7, 34, 34, 0));
+                  v.Add(new Voltage("VBAT", 8, 34, 34, 0));
+                  t.Add(new Temperature("CPU", 0));
+                  t.Add(new Temperature("Motherboard", 2));
+                  f.Add(new Fan("Chassis Fan #1", 0));
+                  f.Add(new Fan("CPU Fan", 1));
+                  f.Add(new Fan("Power Fan", 2));
+                  f.Add(new Fan("Chassis Fan #2", 3));
+                  f.Add(new Fan("Chassis Fan #3", 4));
+                  break;
+                case Model.Rampage_Extreme: // W83667HG 
+                  v.Add(new Voltage("CPU VCore", 0));
+                  v.Add(new Voltage("+12V", 1, 12, 2, 0));
+                  v.Add(new Voltage("Analog +3.3V", 2, 34, 34, 0));
+                  v.Add(new Voltage("+3.3V", 3, 34, 34, 0));
+                  v.Add(new Voltage("+5V", 4, 15, 7.5f, 0));
                   v.Add(new Voltage("Standby +3.3V", 7, 34, 34, 0));
                   v.Add(new Voltage("VBAT", 8, 34, 34, 0));
                   t.Add(new Temperature("CPU", 0));