Update requirements_diskover_scanners.md

Author: natsampson

source_files/requirements_diskover_scanners.md

@@ -12,4 +12,4 @@ The scanning host uses a separate thread for each directory at level 1 of a top
 | --- | --- | --- |
 | CPU | 8 to 32 cores | 8 to 32 cores |
 | RAM | 8 to 16 GB | 8 to 16 GB |
-| DISK | 250 to 500 GB SSD | 500 GB (root 50 GB, home 25 GB) |
+| DISK | 250 to 500 GB SSD | 500 GB (root 450 GB, home 25 GB) |