diff --git a/devdocs/tools.txt b/devdocs/tools.txt
index 334665d4..2a9bdb1d 100644
--- a/devdocs/tools.txt
+++ b/devdocs/tools.txt
@@ -487,7 +487,7 @@ The key is to input the size of the file in bytes so here are some common file s
 
 1 GB = 1073741824 bytes
 
-10 GB = 10737418240 bytes
+10 GB = 10737418240 bytes  ** Takes just under 300 seconds on the same machine to migrate a 10gb assigneddoc file to the v8 server 2021-08-30 beta 128
 
 100 GB =107374182400 bytes