diff --git a/device-types/Juniper/SRX240H2-POE.yaml b/device-types/Juniper/SRX240H2-POE.yaml
index 0ad78e4d76..f4fbb76652 100644
--- a/device-types/Juniper/SRX240H2-POE.yaml
+++ b/device-types/Juniper/SRX240H2-POE.yaml
@@ -8,7 +8,11 @@ front_image: true
 rear_image: true
 weight: 5.6
 weight_unit: kg
-comments: '[Juniper SRX240 Services Gateway Hardware Guide](https://www.juniper.net/documentation/en_US/release-independent/junos/information-products/pathway-pages/hardware/srx240/index.pdf)'
+airflow: right-to-left
+comments: > 
+[Juniper SRX240 Services Gateway Hardware Guide - PDF]
+(https://www.juniper.net/documentation/en_US/release-independent/junos/information-products/pathway-pages/hardware/srx240/index.pdf). 
+The highest supported JUNOS software release was 12.3X48-D105 (04 Aug 2020) (supported if with 2GB RAM). 
 console-ports:
   - name: Console
     type: rj-45
diff --git a/device-types/Juniper/SRX240H2.yaml b/device-types/Juniper/SRX240H2.yaml
index 0ffcfbd90c..f77872b68f 100644
--- a/device-types/Juniper/SRX240H2.yaml
+++ b/device-types/Juniper/SRX240H2.yaml
@@ -7,7 +7,11 @@ front_image: true
 rear_image: true
 weight: 5.1
 weight_unit: kg
-comments: '[Juniper SRX240 Services Gateway Hardware Guide](https://www.juniper.net/documentation/en_US/release-independent/junos/information-products/pathway-pages/hardware/srx240/index.pdf)'
+airflow: right-to-left
+comments: > 
+[Juniper SRX240 Services Gateway Hardware Guide - PDF]
+(https://www.juniper.net/documentation/en_US/release-independent/junos/information-products/pathway-pages/hardware/srx240/index.pdf). 
+The highest supported JUNOS software release was 12.3X48-D105 (04 Aug 2020) (supported if with 2GB RAM). 
 console-ports:
   - name: Console
     type: rj-45