diff --git a/Controllers/GigabyteRGBFusion2GPUController/GigabyteRGBFusion2GPUControllerDetect.cpp b/Controllers/GigabyteRGBFusion2GPUController/GigabyteRGBFusion2GPUControllerDetect.cpp
index 750f3a02..6600e9eb 100644
--- a/Controllers/GigabyteRGBFusion2GPUController/GigabyteRGBFusion2GPUControllerDetect.cpp
+++ b/Controllers/GigabyteRGBFusion2GPUController/GigabyteRGBFusion2GPUControllerDetect.cpp
@@ -118,6 +118,7 @@ REGISTER_I2C_PCI_DETECTOR("Gigabyte AORUS RTX3080 Ti XTREME WATERFORCE 12G",
 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);
+REGISTER_I2C_PCI_DETECTOR("Gigabyte RTX4080 Eagle OC 16G",                          DetectGigabyteRGBFusion2GPUControllers, NVIDIA_VEN, NVIDIA_RTX4080_DEV,         GIGABYTE_SUB_VEN,   GIGABYTE_RTX4080_EAGLE_OC_SUB_DEV,              0x71);
 REGISTER_I2C_PCI_DETECTOR("Gigabyte RTX4080 Gaming OC 16G",                         DetectGigabyteRGBFusion2GPUControllers, NVIDIA_VEN, NVIDIA_RTX4080_DEV,         GIGABYTE_SUB_VEN,   GIGABYTE_RTX4080_GAMING_OC_SUB_DEV,             0x71);
 REGISTER_I2C_PCI_DETECTOR("Gigabyte AORUS RTX4080 MASTER 16G",                      DetectGigabyteRGBFusion2GPUControllers, NVIDIA_VEN, NVIDIA_RTX4080_DEV,         GIGABYTE_SUB_VEN,   GIGABYTE_AORUS_RTX4080_MASTER_16G_SUB_DEV,      0x71);
 REGISTER_I2C_PCI_DETECTOR("Gigabyte RTX4090 GAMING OC 24G",                         DetectGigabyteRGBFusion2GPUControllers, NVIDIA_VEN, NVIDIA_RTX4090_DEV,         GIGABYTE_SUB_VEN,   GIGABYTE_RTX4090_GAMING_OC_24G_SUB_DEV,         0x71);
diff --git a/pci_ids/pci_ids.h b/pci_ids/pci_ids.h
index a26eeea6..3e4c4f2d 100644
--- a/pci_ids/pci_ids.h
+++ b/pci_ids/pci_ids.h
@@ -463,6 +463,7 @@
 #define GIGABYTE_RTX3090_VISION_OC_24G_SUB_DEV          0x4044
 #define GIGABYTE_RTX3090_XTREME_WATERFORCE_SUB_DEV      0x4039
 #define GIGABYTE_RTX3090_XTREME_WATERFORCE_WB_SUB_DEV   0x403A
+#define GIGABYTE_RTX4080_EAGLE_OC_SUB_DEV               0x40BE
 #define GIGABYTE_RTX4080_GAMING_OC_SUB_DEV              0x40BC
 #define GIGABYTE_AORUS_RTX4080_MASTER_16G_SUB_DEV       0x40BD
 #define GIGABYTE_RTX4090_GAMING_OC_24G_SUB_DEV          0x40BF