diff --git a/target/linux/mediatek/dts/mt7981b-zbtlink-zbt-z8103ax-c.dts b/target/linux/mediatek/dts/mt7981b-zbtlink-zbt-z8103ax-c.dts
new file mode 100644
index 0000000000..1780b8c1c8
--- /dev/null
+++ b/target/linux/mediatek/dts/mt7981b-zbtlink-zbt-z8103ax-c.dts
@@ -0,0 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+/dts-v1/;
+
+#include "mt7981b-zbtlink-zbt-z8103ax.dtsi"
+
+/ {
+	model = "Zbtlink 3000M(WiFi6) ZBT-Z8103AX-C";
+	compatible = "zbtlink,zbt-z8103ax-c", "mediatek,mt7981b";
+};
diff --git a/target/linux/mediatek/filogic/base-files/etc/board.d/01_leds b/target/linux/mediatek/filogic/base-files/etc/board.d/01_leds
index 005eb62c9b..7384132cea 100644
--- a/target/linux/mediatek/filogic/base-files/etc/board.d/01_leds
+++ b/target/linux/mediatek/filogic/base-files/etc/board.d/01_leds
@@ -303,7 +303,8 @@ xiaomi,redmi-router-ax6000-stock|\
 xiaomi,redmi-router-ax6000-ubootmod)
 	ucidef_set_led_netdev "wan" "wan" "rgb:network" "wan"
 	;;
-zbtlink,zbt-z8103ax)
+zbtlink,zbt-z8103ax|\
+zbtlink,zbt-z8103ax-c)
 	ucidef_set_led_netdev "wan" "wan" "green:wan" "eth1" "link tx rx"
 	;;
 zyxel,ex5601-t0-stock|\
diff --git a/target/linux/mediatek/filogic/base-files/etc/board.d/02_network b/target/linux/mediatek/filogic/base-files/etc/board.d/02_network
index 0691b65709..165cc47a95 100644
--- a/target/linux/mediatek/filogic/base-files/etc/board.d/02_network
+++ b/target/linux/mediatek/filogic/base-files/etc/board.d/02_network
@@ -19,7 +19,8 @@ mediatek_setup_interfaces()
 	nokia,ea0326gmp|\
 	mercusys,mr80x-v3|\
 	routerich,ax3000-v1|\
-	zbtlink,zbt-z8103ax)
+	zbtlink,zbt-z8103ax|\
+	zbtlink,zbt-z8103ax-c)
 		ucidef_set_interfaces_lan_wan "lan1 lan2 lan3" eth1
 		;;
 	acelink,ew-7886cax)
diff --git a/target/linux/mediatek/image/filogic.mk b/target/linux/mediatek/image/filogic.mk
index 57663e6eb9..ec509fdd61 100644
--- a/target/linux/mediatek/image/filogic.mk
+++ b/target/linux/mediatek/image/filogic.mk
@@ -3041,6 +3041,23 @@ define Device/zbtlink_zbt-z8103ax
 endef
 TARGET_DEVICES += zbtlink_zbt-z8103ax
 
+define Device/zbtlink_zbt-z8103ax-c
+  DEVICE_VENDOR := Zbtlink
+  DEVICE_MODEL := ZBT-Z8103AX-C
+  DEVICE_DTS := mt7981b-zbtlink-zbt-z8103ax-c
+  DEVICE_DTS_DIR := ../dts
+  DEVICE_PACKAGES := kmod-mt7915e kmod-mt7981-firmware mt7981-wo-firmware
+  KERNEL_IN_UBI := 1
+  UBINIZE_OPTS := -E 5
+  BLOCKSIZE := 128k
+  PAGESIZE := 2048
+  IMAGE_SIZE := 65536k
+  IMAGES += factory.bin
+  IMAGE/factory.bin := append-ubi | check-size $$(IMAGE_SIZE)
+  IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata
+endef
+TARGET_DEVICES += zbtlink_zbt-z8103ax-c
+
 define Device/zyxel_ex5601-t0-stock
   DEVICE_VENDOR := Zyxel
   DEVICE_MODEL := EX5601-T0