diff --git a/device-types/Alcatel-Lucent/OS6450-48.yaml b/device-types/Alcatel-Lucent/OS6450-48.yaml
index b3a8c06a5b..ab1a423d2c 100644
--- a/device-types/Alcatel-Lucent/OS6450-48.yaml
+++ b/device-types/Alcatel-Lucent/OS6450-48.yaml
@@ -4,6 +4,9 @@ model: OS6450-48
 slug: alcatel-lucent-os6450-48
 u_height: 1
 is_full_depth: false
+airflow: left-to-right
+weight: 5.44
+weight_unit: kg
 console-ports:
   - name: Console
     type: rj-45