diff --git a/meta-ibm/recipes-phosphor/fans/phosphor-fan-presence-config.bbappend b/meta-ibm/recipes-phosphor/fans/phosphor-fan-presence-config.bbappend
index efbdea1..8817592 100644
--- a/meta-ibm/recipes-phosphor/fans/phosphor-fan-presence-config.bbappend
+++ b/meta-ibm/recipes-phosphor/fans/phosphor-fan-presence-config.bbappend
@@ -3,6 +3,7 @@
 SRC_URI_witherspoon = "file://config.json"
 SRC_URI_rainier = "file://rainier-2u/config.json \
                    file://rainier-4u/config.json \
+                   file://rainier-1s4u/config.json \
                    file://everest/config.json \
                    "
 
@@ -14,8 +15,10 @@
         # Install Rainier-2U/4U fan presence config files
         install -d ${D}/${datadir}/phosphor-fan-presence/presence/ibm,rainier-2u/
         install -d ${D}/${datadir}/phosphor-fan-presence/presence/ibm,rainier-4u/
+        install -d ${D}/${datadir}/phosphor-fan-presence/presence/ibm,rainier-1s4u/
         install -m 0644 ${WORKDIR}/rainier-2u/config.json ${D}/${datadir}/phosphor-fan-presence/presence/ibm,rainier-2u/
         install -m 0644 ${WORKDIR}/rainier-4u/config.json ${D}/${datadir}/phosphor-fan-presence/presence/ibm,rainier-4u/
+        install -m 0644 ${WORKDIR}/rainier-1s4u/config.json ${D}/${datadir}/phosphor-fan-presence/presence/ibm,rainier-1s4u/
 
         # Install Everest fan presence config file
         install -d ${D}/${datadir}/phosphor-fan-presence/presence/ibm,everest/
@@ -28,4 +31,5 @@
 FILES_${PN}_remove_rainier = "${presence_datadir}/config.yaml"
 FILES_${PN}_append_rainier = " ${datadir}/phosphor-fan-presence/presence/ibm,rainier-2u/config.json"
 FILES_${PN}_append_rainier = " ${datadir}/phosphor-fan-presence/presence/ibm,rainier-4u/config.json"
+FILES_${PN}_append_rainier = " ${datadir}/phosphor-fan-presence/presence/ibm,rainier-1s4u/config.json"
 FILES_${PN}_append_rainier = " ${datadir}/phosphor-fan-presence/presence/ibm,everest/config.json"
diff --git a/meta-ibm/recipes-phosphor/fans/phosphor-fan-presence-config/rainier/rainier-1s4u/config.json b/meta-ibm/recipes-phosphor/fans/phosphor-fan-presence-config/rainier/rainier-1s4u/config.json
new file mode 100644
index 0000000..cb9eb70
--- /dev/null
+++ b/meta-ibm/recipes-phosphor/fans/phosphor-fan-presence-config/rainier/rainier-1s4u/config.json
@@ -0,0 +1,86 @@
+[
+   {
+      "name": "fan0",
+      "path": "/system/chassis/motherboard/fan0",
+      "methods": [
+         {
+            "type": "gpio",
+            "key": 6,
+            "physpath": "/sys/devices/platform/ahb/ahb:apb/ahb:apb:bus@1e78a000/1e78a400.i2c-bus/i2c-7/7-0061",
+            "devpath": "/dev/input/by-path/platform-gpio-keys-polled-event"
+         },
+         {
+            "type": "tach",
+            "sensors": [
+               "fan0_0"
+            ]
+         }
+      ],
+      "rpolicy": {
+         "type": "anyof"
+      }
+   },
+   {
+      "name": "fan1",
+      "path": "/system/chassis/motherboard/fan1",
+      "methods": [
+         {
+            "type": "gpio",
+            "key": 7,
+            "physpath": "/sys/devices/platform/ahb/ahb:apb/ahb:apb:bus@1e78a000/1e78a400.i2c-bus/i2c-7/7-0061",
+            "devpath": "/dev/input/by-path/platform-gpio-keys-polled-event"
+         },
+         {
+            "type": "tach",
+            "sensors": [
+               "fan1_0"
+            ]
+         }
+      ],
+      "rpolicy": {
+         "type": "anyof"
+      }
+   },
+   {
+      "name": "fan2",
+      "path": "/system/chassis/motherboard/fan2",
+      "methods": [
+         {
+            "type": "gpio",
+            "key": 8,
+            "physpath": "/sys/devices/platform/ahb/ahb:apb/ahb:apb:bus@1e78a000/1e78a400.i2c-bus/i2c-7/7-0061",
+            "devpath": "/dev/input/by-path/platform-gpio-keys-polled-event"
+         },
+         {
+            "type": "tach",
+            "sensors": [
+               "fan2_0"
+            ]
+         }
+      ],
+      "rpolicy": {
+         "type": "anyof"
+      }
+   },
+   {
+      "name": "fan3",
+      "path": "/system/chassis/motherboard/fan3",
+      "methods": [
+         {
+            "type": "gpio",
+            "key": 9,
+            "physpath": "/sys/devices/platform/ahb/ahb:apb/ahb:apb:bus@1e78a000/1e78a400.i2c-bus/i2c-7/7-0061",
+            "devpath": "/dev/input/by-path/platform-gpio-keys-polled-event"
+         },
+         {
+            "type": "tach",
+            "sensors": [
+               "fan3_0"
+            ]
+         }
+      ],
+      "rpolicy": {
+         "type": "anyof"
+      }
+   }
+]