diff --git a/Home.md b/Home.md
index 1a482ad..b740926 100644
--- a/Home.md
+++ b/Home.md
@@ -38,12 +38,20 @@ Price paid 32 € / month
 ### Specs
 Qnap 451+ with 4x2To disks set in a RAID5 array.
 
-### Running costs
 
 ### usage
 
 ![qnap usage](https://gitea.micouleau.info/alex/homelab-project/raw/branch/master/htop-qnap.png)
 
+Here is the obeserved usage of this NAS :
+
+* 5 - 10 containers (Docker + LXD)
+* 15% CPU 
+* 4GiB Ram (~50%)
+* 700-800 GiB storage (12-15% total storage)
+
+### Running costs
+
 # Ebay browsing
 ![ebay_offer](https://gitea.micouleau.info/alex/homelab-project/raw/commit/37dd4dcf0aea6879754f1c345fc5bc1acac56048/ebay-offer.png)