docs(gpu): fix scratch storage H100-SXM

Author: bene2k1

pages/gpu/how-to/use-scratch-storage-h100-instances.mdx

@@ -41,9 +41,9 @@ This enhancement allows us to provide the GPU with a substantial amount of scrat
       * for L40S-8-48G Instances: 12.8 TB
       * for H100-1-80G Instances: 3 TB
       * for H100-2-80G Instances: 6 TB
-      * for H100-SXM-2-80G Instances: ~3 TB
-      * for H100-SXM-4-80G Instances: ~6 TB
-      * for H100-SXM-1-80G Instances: ~12 TB
+      * for H100-SXM-2-80G Instances: 3.2 TB
+      * for H100-SXM-4-80G Instances: 6.4 TB
+      * for H100-SXM-8-80G Instances: 12.8 TB
 
 
 </Message>