diff --git a/pages/projects.feedfarm.md b/pages/projects.feedfarm.md
index cd53552..2e720ff 100755
--- a/pages/projects.feedfarm.md
+++ b/pages/projects.feedfarm.md
@@ -72,8 +72,8 @@ sli becomes NVlink
 - cant manage plenty of stuff
 
 ## render farms
-https://www.videomaker.com/article/c01/18933-make-a-render-farm-out-of-old-computers-for-a-cost-effective-way-to-speed-up-rendering
-https://www.toolfarm.com/tutorial/in_depth_render_farms-2/
+- https://www.videomaker.com/article/c01/18933-make-a-render-farm-out-of-old-computers-for-a-cost-effective-way-to-speed-up-rendering
+- https://www.toolfarm.com/tutorial/in_depth_render_farms-2/
 
 ### davinci resolve
 - [windows video tutorial](https://www.youtube.com/watch?v=Xernl1v01K4_)
@@ -157,4 +157,8 @@ EASYTOGO
 			- 13000,-
 	- https://www.asus.com/us/Motherboards/WS-X299-SAGE/
 		-  https://www.zbozi.cz/hledani/?q=ASUS%20WS%20X299%20SAGE&razeni=nejlevnejsi
-			- 12000,- 
\ No newline at end of file
+			- 12000,- 
+### Summary
+Speed of PCI connections is important. Speed of 8x seems like minimum for rendering and machine learning. PCI lanes need to offered by motherboard and also CPU. 
+
+The pci slots may not operate full bandwith even in case they offer the right hardware slot. Also motheboard dependend. Asus seems to be greatly specific with their motherboards.
\ No newline at end of file