diff --git a/data/grid5000/sites/lyon/clusters/pyxis/pyxis.json b/data/grid5000/sites/lyon/clusters/pyxis/pyxis.json
index cf39f01f6e88859eab4cab9a6271ecbc247756ae..69f340462678c2524645ac5a9012826da589424a 100644
--- a/data/grid5000/sites/lyon/clusters/pyxis/pyxis.json
+++ b/data/grid5000/sites/lyon/clusters/pyxis/pyxis.json
@@ -997,7 +997,7 @@
       }
     }
   ],
-  "model": "R181-T92-00",
+  "model": "Gigabyte R181-T92-00",
   "queues": [
     "admin",
     "default"
diff --git a/input/grid5000/sites/lyon/clusters/pyxis/pyxis.yaml b/input/grid5000/sites/lyon/clusters/pyxis/pyxis.yaml
index 4a048d415d56d80d3c0758dc6604c471afe54447..1443120fefe6f0fd9693d440fb49e2a497fe3a3a 100644
--- a/input/grid5000/sites/lyon/clusters/pyxis/pyxis.yaml
+++ b/input/grid5000/sites/lyon/clusters/pyxis/pyxis.yaml
@@ -1,5 +1,5 @@
 ---
-model: R181-T92-00
+model: Gigabyte R181-T92-00
 created_at: 2020-01-06
 exotic: true
 kavlan: true