diff --git a/Controllers/MSIGPUController/MSIGPUControllerDetect.cpp b/Controllers/MSIGPUController/MSIGPUControllerDetect.cpp
index b4f1de43f..cf99cdfc2 100644
--- a/Controllers/MSIGPUController/MSIGPUControllerDetect.cpp
+++ b/Controllers/MSIGPUController/MSIGPUControllerDetect.cpp
@@ -83,6 +83,7 @@ REGISTER_I2C_PCI_DETECTOR("MSI GeForce RTX 3080 10GB Gaming Z Trio LHR",    Dete
 REGISTER_I2C_PCI_DETECTOR("MSI GeForce RTX 3080 10GB Gaming X Trio",        DetectMSIGPUControllers,    NVIDIA_VEN,     NVIDIA_RTX3080_DEV,         MSI_SUB_VEN,    MSI_RTX3080_GAMING_X_TRIO_SUB_DEV,      0x68);
 REGISTER_I2C_PCI_DETECTOR("MSI GeForce RTX 3080 Suprim X 10G",              DetectMSIGPUControllers,    NVIDIA_VEN,     NVIDIA_RTX3080_DEV,         MSI_SUB_VEN,    MSI_RTX3080_SUPRIM_X_SUB_DEV,           0x68);
 REGISTER_I2C_PCI_DETECTOR("MSI GeForce RTX 3080 Suprim X 10G LHR",          DetectMSIGPUControllers,    NVIDIA_VEN,     NVIDIA_RTX3080_LHR_DEV,     MSI_SUB_VEN,    MSI_RTX3080_SUPRIM_X_SUB_DEV,           0x68);
+REGISTER_I2C_PCI_DETECTOR("MSI GeForce RTX 3080 Suprim X 12G LHR",          DetectMSIGPUControllers,    NVIDIA_VEN,     NVIDIA_RTX3080_12G_LHR_DEV, MSI_SUB_VEN,    MSI_RTX3080_SUPRIM_X_SUB_DEV,           0x68);
 REGISTER_I2C_PCI_DETECTOR("MSI GeForce RTX 3080 12GB Gaming Z Trio LHR",    DetectMSIGPUControllers,    NVIDIA_VEN,     NVIDIA_RTX3080_12G_LHR_DEV, MSI_SUB_VEN,    MSI_RTX3080_12G_GAMING_Z_TRIO_SUB_DEV,  0x68);
 REGISTER_I2C_PCI_DETECTOR("MSI GeForce RTX 3080 Ti Gaming X Trio 12G",      DetectMSIGPUControllers,    NVIDIA_VEN,     NVIDIA_RTX3080TI_DEV,       MSI_SUB_VEN,    MSI_RTX3080TI_GAMING_X_TRIO_SUB_DEV,    0x68);
 REGISTER_I2C_PCI_DETECTOR("MSI GeForce RTX 3080 Ti Suprim X 12G",           DetectMSIGPUControllers,    NVIDIA_VEN,     NVIDIA_RTX3080TI_DEV,       MSI_SUB_VEN,    MSI_RTX3080TI_SUPRIM_X_SUB_DEV,         0x68);