diff --git a/src/mainboard/supermicro/h8qgi/buildOpts.c b/src/mainboard/supermicro/h8qgi/buildOpts.c
index 37ead99b64..7584e4f232 100644
--- a/src/mainboard/supermicro/h8qgi/buildOpts.c
+++ b/src/mainboard/supermicro/h8qgi/buildOpts.c
@@ -94,7 +94,7 @@
 
 #define BLDCFG_AMD_PLATFORM_TYPE                  AMD_PLATFORM_SERVER
 
-#define BLDCFG_MEMORY_BUS_FREQUENCY_LIMIT         DDR1333_FREQUENCY//1600
+#define BLDCFG_MEMORY_BUS_FREQUENCY_LIMIT         DDR1866_FREQUENCY
 #define BLDCFG_MEMORY_MODE_UNGANGED               TRUE
 #define BLDCFG_MEMORY_QUAD_RANK_CAPABLE           TRUE
 #define BLDCFG_MEMORY_QUADRANK_TYPE               QUADRANK_REGISTERED
@@ -110,7 +110,7 @@
 #define BLDCFG_ONLINE_SPARE                       FALSE
 #define BLDCFG_BANK_SWIZZLE                       TRUE
 #define BLDCFG_TIMING_MODE_SELECT                 TIMING_MODE_AUTO
-#define BLDCFG_MEMORY_CLOCK_SELECT                DDR1333_FREQUENCY //DDR800_FREQUENCY
+#define BLDCFG_MEMORY_CLOCK_SELECT                DDR1866_FREQUENCY
 #define BLDCFG_DQS_TRAINING_CONTROL               TRUE
 #define BLDCFG_IGNORE_SPD_CHECKSUM                FALSE
 #define BLDCFG_USE_BURST_MODE                     FALSE