diff --git a/src/models/gaze17/README.md b/src/models/gaze17/README.md
index 4875b50a..a8448764 100644
--- a/src/models/gaze17/README.md
+++ b/src/models/gaze17/README.md
@@ -61,6 +61,8 @@ The System76 Gazelle is a laptop with the following specifications:
             - Barrel size: 5.5mm (outer), 2.5mm (inner)
         - Included AC adapter: Chicony A18-150P1A
             - AC power cord type: IEC C5
+            - This model of AC adapter is known to be available with multiple barrel sizes; check the barrel size before purchasing from third parties
+            - Alternative compatible AC adapter: Chicony A17-150P2A
     - 54Wh 4-cell battery
         - Model number: NP50BAT-4-54
 - Sound