diff --git a/Controllers/MSIGPUController/MSIGPUControllerDetect.cpp b/Controllers/MSIGPUController/MSIGPUControllerDetect.cpp
index 9de68124..f1a0f4d6 100644
--- a/Controllers/MSIGPUController/MSIGPUControllerDetect.cpp
+++ b/Controllers/MSIGPUController/MSIGPUControllerDetect.cpp
@@ -57,7 +57,8 @@ static const msi_gpu_pci_device device_list[] =
     { NVIDIA_VEN,   NVIDIA_RTX3060TI_LHR_DEV,   MSI_SUB_VEN,    MSI_RTX3070_GAMING_X_TRIO_SUB_DEV,      "MSI GeForce RTX 3060 Ti 8GB Gaming X Trio LHR" },
     { NVIDIA_VEN,   NVIDIA_RTX3070_LHR_DEV,     MSI_SUB_VEN,    MSI_RTX3070_GAMING_TRIO_SUB_DEV,        "MSI GeForce RTX 3070 8GB Gaming Trio"          },
     { NVIDIA_VEN,   NVIDIA_RTX3070_DEV,         MSI_SUB_VEN,    MSI_RTX3070_GAMING_X_TRIO_SUB_DEV,      "MSI GeForce RTX 3070 8GB Gaming X Trio"        },
-    { NVIDIA_VEN,   NVIDIA_RTX3070TI_DEV,       MSI_SUB_VEN,    MSI_RTX3070TI_GAMING_X_TRIO_SUB_DEV,    "MSI GeForce RTX 3070 8GB Gaming X Trio"       },
+    { NVIDIA_VEN,   NVIDIA_RTX3070TI_DEV,       MSI_SUB_VEN,    MSI_RTX3070TI_GAMING_X_TRIO_SUB_DEV,    "MSI GeForce RTX 3070 Ti 8GB Gaming X Trio"     },
+    { NVIDIA_VEN,   NVIDIA_RTX3070TI_DEV,       MSI_SUB_VEN,    MSI_RTX3070TI_SUPRIM_X_SUB_DEV,         "MSI GeForce RTX 3070 Ti Suprim X 8G"           },
     { NVIDIA_VEN,   NVIDIA_RTX3080_LHR_DEV,     MSI_SUB_VEN,    MSI_RTX3080_GAMING_Z_TRIO_SUB_DEV,      "MSI GeForce RTX 3080 10GB Gaming Z Trio LHR"   },
     { NVIDIA_VEN,   NVIDIA_RTX3080_DEV,         MSI_SUB_VEN,    MSI_RTX3080_GAMING_X_TRIO_SUB_DEV,      "MSI GeForce RTX 3080 10GB Gaming X Trio"       },
     { NVIDIA_VEN,   NVIDIA_RTX3080_DEV,         MSI_SUB_VEN,    MSI_RTX3080_SUPRIM_X_SUB_DEV,           "MSI GeForce RTX 3080 Suprim X 10G"             },
diff --git a/pci_ids/pci_ids.h b/pci_ids/pci_ids.h
index 4845d3c1..eb0624ee 100644
--- a/pci_ids/pci_ids.h
+++ b/pci_ids/pci_ids.h
@@ -229,6 +229,7 @@
 #define MSI_RTX3070_GAMING_TRIO_SUB_DEV                 0x3904
 #define MSI_RTX3070_GAMING_X_TRIO_SUB_DEV               0x3903
 #define MSI_RTX3080_GAMING_Z_TRIO_SUB_DEV               0x389B
+#define MSI_RTX3070TI_SUPRIM_X_SUB_DEV                  0x5051
 #define MSI_RTX3070TI_GAMING_X_TRIO_SUB_DEV             0x5052
 #define MSI_RTX3080_GAMING_X_TRIO_SUB_DEV               0x3892
 #define MSI_RTX3080_SUPRIM_X_SUB_DEV                    0x3897