diff --git a/Controllers/GigabyteRGBFusion2GPUController/GigabyteRGBFusion2GPUControllerDetect.cpp b/Controllers/GigabyteRGBFusion2GPUController/GigabyteRGBFusion2GPUControllerDetect.cpp
index 9d0ed54fb..1d188737f 100644
--- a/Controllers/GigabyteRGBFusion2GPUController/GigabyteRGBFusion2GPUControllerDetect.cpp
+++ b/Controllers/GigabyteRGBFusion2GPUController/GigabyteRGBFusion2GPUControllerDetect.cpp
@@ -123,6 +123,7 @@ REGISTER_I2C_PCI_DETECTOR("Gigabyte AORUS RTX3080 XTREME WATERFORCE WB 12G LHR",
 REGISTER_I2C_PCI_DETECTOR("Gigabyte AORUS RTX3080 XTREME WATERFORCE 10G Rev 2.0",   DetectGigabyteRGBFusion2GPUControllers, NVIDIA_VEN, NVIDIA_RTX3080_LHR_DEV,     GIGABYTE_SUB_VEN,   GIGABYTE_RTX3080_XTREME_WATERFORCE_V2_SUB_DEV,  0x65);
 REGISTER_I2C_PCI_DETECTOR("Gigabyte RTX3080 Ti Vision OC 12G",                      DetectGigabyteRGBFusion2GPUControllers, NVIDIA_VEN, NVIDIA_RTX3080TI_DEV,       GIGABYTE_SUB_VEN,   GIGABYTE_RTX3080TI_VISION_OC_SUB_DEV,           0x63);
 REGISTER_I2C_PCI_DETECTOR("Gigabyte AORUS RTX3080 Ti XTREME WATERFORCE 12G",        DetectGigabyteRGBFusion2GPUControllers, NVIDIA_VEN, NVIDIA_RTX3080TI_DEV,       GIGABYTE_SUB_VEN,   GIGABYTE_RTX3080TI_XTREME_WATERFORCE_SUB_DEV,   0x65);
+REGISTER_I2C_PCI_DETECTOR("Gigabyte AORUS RTX3080 Ti XTREME WATERFORCE 12G",        DetectGigabyteRGBFusion2GPUControllers, NVIDIA_VEN, NVIDIA_RTX3080TI_DEV,       GIGABYTE_SUB_VEN,   GIGABYTE_RTX3080TI_XTREME_WATERFORCE_SUB_DEV2,  0x64);
 REGISTER_I2C_PCI_DETECTOR("Gigabyte RTX3090 VISION OC 24G ",                        DetectGigabyteRGBFusion2GPUControllers, NVIDIA_VEN, NVIDIA_RTX3090_DEV,         GIGABYTE_SUB_VEN,   GIGABYTE_RTX3090_VISION_OC_24G_SUB_DEV,         0x63);
 REGISTER_I2C_PCI_DETECTOR("Gigabyte AORUS RTX3090 XTREME WATERFORCE 24G",           DetectGigabyteRGBFusion2GPUControllers, NVIDIA_VEN, NVIDIA_RTX3090_DEV,         GIGABYTE_SUB_VEN,   GIGABYTE_RTX3090_XTREME_WATERFORCE_SUB_DEV,     0x65);
 REGISTER_I2C_PCI_DETECTOR("Gigabyte AORUS RTX3090 XTREME WATERFORCE WB 24G",        DetectGigabyteRGBFusion2GPUControllers, NVIDIA_VEN, NVIDIA_RTX3090_DEV,         GIGABYTE_SUB_VEN,   GIGABYTE_RTX3090_XTREME_WATERFORCE_WB_SUB_DEV,  0x64);
diff --git a/pci_ids/pci_ids.h b/pci_ids/pci_ids.h
index 42e59c4c9..0bf228586 100644
--- a/pci_ids/pci_ids.h
+++ b/pci_ids/pci_ids.h
@@ -543,6 +543,7 @@
 #define GIGABYTE_RTX3080TI_EAGLE_OC_SUB_DEV             0x4086
 #define GIGABYTE_RTX3080TI_VISION_OC_SUB_DEV            0x4087
 #define GIGABYTE_RTX3080TI_XTREME_WATERFORCE_SUB_DEV    0x4083
+#define GIGABYTE_RTX3080TI_XTREME_WATERFORCE_SUB_DEV2   0x4082
 #define GIGABYTE_RTX3090_GAMING_OC_24GB_SUB_DEV         0x4043
 #define GIGABYTE_RTX3090_VISION_OC_24G_SUB_DEV          0x4044
 #define GIGABYTE_RTX3090_XTREME_WATERFORCE_SUB_DEV      0x4039