diff --git a/en/docs/products/evb/a316_v71_game_v1.md b/en/docs/products/evb/a316_v71_game_v1.md
index 8b6c4b8..b602c55 100644
--- a/en/docs/products/evb/a316_v71_game_v1.md
+++ b/en/docs/products/evb/a316_v71_game_v1.md
@@ -124,7 +124,7 @@ __Virtual 7.1 Gaming Sound Card Evaluation Board__
 | **Codec Support** | TLV320AIC3204 |
 | **Operating Voltage** | 3.3V/1.8V/0.9V |
 | **Operating Temperature** | -20℃ ~ 85℃ |
-| **Dimensions** | 13mm x 13mm |
+| **Dimensions** | 65mm x 24mm |
 
 ## Functional Features
 
diff --git a/zh/docs/products/evb/a316_v71_game_v1.md b/zh/docs/products/evb/a316_v71_game_v1.md
index d389239..89d39d1 100644
--- a/zh/docs/products/evb/a316_v71_game_v1.md
+++ b/zh/docs/products/evb/a316_v71_game_v1.md
@@ -124,7 +124,7 @@ __虚拟7.1游戏声卡评估板__
 | **Codec支持** | TLV320AIC3204 |
 | **工作电压** | 3.3V/1.8V/0.9V |
 | **工作温度** | -20℃ ~ 85℃ |
-| **尺寸** | 13mm x 13mm |
+| **尺寸** | 65mm x 24mm |
 
 ## 功能特性