diff --git a/public/img/cabinet/cabinet_120_4X30.jpg b/public/img/cabinet/cabinet_120_4X30.jpg
new file mode 100644
index 0000000..237c3dd
Binary files /dev/null and b/public/img/cabinet/cabinet_120_4X30.jpg differ
diff --git a/public/img/cabinet/cabinet_120.jpg b/public/img/cabinet/cabinet_120_6X20.jpg
similarity index 100%
rename from public/img/cabinet/cabinet_120.jpg
rename to public/img/cabinet/cabinet_120_6X20.jpg
diff --git a/src/utils/cabinetImgMap.ts b/src/utils/cabinetImgMap.ts
index 15a34a1..b9dc8ad 100644
--- a/src/utils/cabinetImgMap.ts
+++ b/src/utils/cabinetImgMap.ts
@@ -28,11 +28,15 @@ export const CabinetImgMap = {
     name: "60口机柜",
   },
   8: {
-    img: "cabinet_120.jpg",
-    name: "120口机柜",
+    img: "cabinet_120_6X20.jpg",
+    name: "120口机柜6X20",
   },
   9: {
     img: "cabinet_4.jpg",
     name: "4口机柜",
   },
+  10: {
+    img: "cabinet_120_4X30.jpg",
+    name: "120口机柜4X30",
+  },
 }
\ No newline at end of file