diff --git a/config/boards/nanopct6-lts.conf b/config/boards/nanopct6-lts.conf
new file mode 100644
index 0000000000..1e6af81203
--- /dev/null
+++ b/config/boards/nanopct6-lts.conf
@@ -0,0 +1,9 @@
+# Rockchip RK3588S octa core 8GB RAM SoC eMMC USB3 USB2 1x GbE 2x 2.5GbE
+source "${SRC}/config/boards/nanopct6.conf"
+BOARD_NAME="NanoPC T6 LTS"
+# Important: despite sourcing the nanopct6 file above, this file still has to contain some variables, due the way Armbian's JSON matrix generator works.
+BOARDFAMILY="rockchip-rk3588"
+BOARD_MAINTAINER=""
+BOOT_FDT_FILE="rockchip/rk3588-nanopc-t6-lts.dtb" # As opposed to "rockchip/rk3588-nanopc-t6.dtb" for the non-LTS version
+KERNEL_TARGET="edge,current,vendor"
+KERNEL_TEST_TARGET="vendor,current"