diff --git a/Benchmarks-from-jinleileiking.md b/Benchmarks-from-jinleileiking.md
index c80d9c0..b1b122e 100644
--- a/Benchmarks-from-jinleileiking.md
+++ b/Benchmarks-from-jinleileiking.md
@@ -1,6 +1,7 @@
 env:
 
-* 3 pc 24core sata
+* 3 pc 24core
+    * DELL_SAS2.5_600G * 2
 * run benchmark from 1pc ( I have not got the 4)
 * cmd`weed benchmark -server 10.64.7.106:9666 -size 1000000 -n 10000`