diff --git a/Controllers/GigabyteRGBFusion2GPUController/GigabyteRGBFusion2GPUControllerDetect.cpp b/Controllers/GigabyteRGBFusion2GPUController/GigabyteRGBFusion2GPUControllerDetect.cpp
index bc8d0c708..3f5b8476f 100644
--- a/Controllers/GigabyteRGBFusion2GPUController/GigabyteRGBFusion2GPUControllerDetect.cpp
+++ b/Controllers/GigabyteRGBFusion2GPUController/GigabyteRGBFusion2GPUControllerDetect.cpp
@@ -187,6 +187,7 @@ REGISTER_I2C_PCI_DETECTOR("Gigabyte AORUS GeForce RTX 5090 MASTER ICE",
 REGISTER_I2C_PCI_DETECTOR("Gigabyte Radeon RX 7600 GAMING OC 8G",                      DetectGigabyteRGBFusion2GPUControllers, AMD_GPU_VEN, AMD_NAVI33_DEV,            GIGABYTE_SUB_VEN,   GIGABYTE_RX7600_GAMING_OC_8G_SUB_DEV,           0x55);
 REGISTER_I2C_PCI_DETECTOR("Gigabyte Radeon RX 7600 GAMING OC 8G",                      DetectGigabyteRGBFusion2GPUControllers, AMD_GPU_VEN, AMD_NAVI33_DEV,            GIGABYTE_SUB_VEN,   GIGABYTE_RX7600_GAMING_OC_8G_SUB_DEV2,          0x55);
 REGISTER_I2C_PCI_DETECTOR("Gigabyte Radeon RX 7600 XT GAMING OC 16G",                  DetectGigabyteRGBFusion2GPUControllers, AMD_GPU_VEN, AMD_NAVI33_DEV,            GIGABYTE_SUB_VEN,   GIGABYTE_RX7600XT_GAMING_OC_16G_SUB_DEV,        0x55);
+REGISTER_I2C_PCI_DETECTOR("Gigabyte Radeon RX 6700 XT GAMING OC 12G",                  DetectGigabyteRGBFusion2GPUControllers, AMD_GPU_VEN, AMD_NAVI22_DEV,            GIGABYTE_SUB_VEN,   GIGABYTE_RX6700XT_GAMING_OC_12G_SUB_DEV,        0x62);
 REGISTER_I2C_PCI_DETECTOR("Gigabyte Radeon RX 6900 XT GAMING OC",                      DetectGigabyteRGBFusion2GPUControllers, AMD_GPU_VEN, AMD_NAVI21_DEV1,           GIGABYTE_SUB_VEN,   GIGABYTE_RX6900XT_GAMING_OC_SUB_DEV,            0x62);
 REGISTER_I2C_PCI_DETECTOR("Gigabyte Radeon RX 7700 XT GAMING OC",                      DetectGigabyteRGBFusion2GPUControllers, AMD_GPU_VEN, AMD_NAVI32_DEV,            GIGABYTE_SUB_VEN,   GIGABYTE_RX7700XT_GAMING_OC_SUB_DEV,            0x62);
 REGISTER_I2C_PCI_DETECTOR("Gigabyte Radeon RX 7800 XT GAMING OC",                      DetectGigabyteRGBFusion2GPUControllers, AMD_GPU_VEN, AMD_NAVI32_DEV,            GIGABYTE_SUB_VEN,   GIGABYTE_RX7800XT_GAMING_OC_16G_SUB_DEV,        0x62);
diff --git a/pci_ids/pci_ids.h b/pci_ids/pci_ids.h
index f776fc5db..adc998fac 100644
--- a/pci_ids/pci_ids.h
+++ b/pci_ids/pci_ids.h
@@ -718,6 +718,7 @@
 #define GIGABYTE_AORUS_RTX5090D_MASTER_32G_SUB_DEV      0x4188
 #define GIGABYTE_RTX5090_XTREME_WATERFORCE_32G_SUB_DEV1 0x4171
 #define GIGABYTE_RTX5090_XTREME_WATERFORCE_32G_SUB_DEV2 0x4172
+#define GIGABYTE_RX6700XT_GAMING_OC_12G_SUB_DEV         0x232D
 #define GIGABYTE_AORUS_RX_6750_XT_ELITE_12G_SUB_DEV     0x2407
 #define GIGABYTE_RX6900XT_XTREME_WATERFORCE_WB_SUB_DEV  0x2333
 #define GIGABYTE_RX6900XT_GAMING_OC_SUB_DEV             0x232C