diff --git a/packages/base/any/onlp/src/sff/module/inc/sff/8636.h b/packages/base/any/onlp/src/sff/module/inc/sff/8636.h
index 6bf68a67..e5ba6da4 100644
--- a/packages/base/any/onlp/src/sff/module/inc/sff/8636.h
+++ b/packages/base/any/onlp/src/sff/module/inc/sff/8636.h
@@ -133,6 +133,8 @@
 #define SFF8636_CC192_100GE_PSM4         0x07
 #define SFF8636_CC192_100GE_ACC          0x08
 #define SFF8636_CC192_100GE_CR4          0x0B
+#define SFF8636_CC192_25GE_CR_S          0x0C
+#define SFF8636_CC192_25GE_CR_N          0x0D
 
 #define SFF8636_MEDIA_100GE_AOC(idprom)                  \
   (idprom[192] == SFF8636_CC192_100GE_AOC)
@@ -144,6 +146,10 @@
   (idprom[192] == SFF8636_CC192_100GE_CWDM4)
 #define SFF8636_MEDIA_100GE_CR4(idprom)                  \
   (idprom[192] == SFF8636_CC192_100GE_CR4)
+#define SFF8636_MEDIA_25GE_CR_S(idprom)                  \
+  (idprom[192] == SFF8636_CC192_25GE_CR_S)
+#define SFF8636_MEDIA_25GE_CR_N(idprom)                  \
+  (idprom[192] == SFF8636_CC192_25GE_CR_N)
 
 #define SFF8636_RX_PWR_TYPE_MASK            0x08
 #define SFF8636_DOM_GET_RXPWR_TYPE(idprom)               \
diff --git a/packages/base/any/onlp/src/sff/module/src/sff.c b/packages/base/any/onlp/src/sff/module/src/sff.c
index 8d2998b4..8a16ed4d 100644
--- a/packages/base/any/onlp/src/sff/module/src/sff.c
+++ b/packages/base/any/onlp/src/sff/module/src/sff.c
@@ -66,7 +66,9 @@ sff_module_type_get(const uint8_t* eeprom)
 
     if (SFF8636_MODULE_QSFP28(eeprom)
         && SFF8636_MEDIA_EXTENDED(eeprom)
-        && SFF8636_MEDIA_100GE_CR4(eeprom))
+        && (SFF8636_MEDIA_100GE_CR4(eeprom) ||
+            SFF8636_MEDIA_25GE_CR_S(eeprom) ||
+            SFF8636_MEDIA_25GE_CR_N(eeprom)))
         return SFF_MODULE_TYPE_100G_BASE_CR4;
 
     if (SFF8636_MODULE_QSFP28(eeprom)