diff --git a/unsupported/hp-scanjet-3670c.html b/unsupported/hp-scanjet-3670c.html
index a5777ce5..992a8e24 100644
--- a/unsupported/hp-scanjet-3670c.html
+++ b/unsupported/hp-scanjet-3670c.html
@@ -46,6 +46,10 @@ M1B416256A
 DZC1HF2GJ
     </pre>
     <h2>Comments</h2>
+    <p>
+      The Windows .inf file says, that it's the same driver for 3600 series and
+      2400 series?
+    </p>
     <h2>Output of /proc/bus/usb/devices or sane-find-scanner -v -v</h2>
     <pre>
 T:  Bus=01 Lev=01 Prnt=01 Port=01 Cnt=02 Dev#=  3 Spd=12  MxCh= 0