diff --git a/pages/feedfarm.cards.md b/pages/feedfarm.cards.md
new file mode 100644
index 0000000..cee4324
--- /dev/null
+++ b/pages/feedfarm.cards.md
@@ -0,0 +1,5 @@
+## grid
+- https://forums.developer.nvidia.com/t/using-grid-cards-in-a-render-farm/162255/8
+
+## tesla k40/k80
+
diff --git a/pages/projects.feedfarm.hardware.howtos.md b/pages/projects.feedfarm.hardware.howtos.md
index a16b000..59b4a77 100644
--- a/pages/projects.feedfarm.hardware.howtos.md
+++ b/pages/projects.feedfarm.hardware.howtos.md
@@ -31,6 +31,7 @@ http://compuny.cz
 - https://askubuntu.com/questions/938770/how-do-i-overclock-my-gtx-1080-on-ubuntu-16-04
 - https://gist.github.com/bsodmike/369f8a202c5a5c97cfbd481264d549e9 !!!
 - https://askubuntu.com/questions/859218/nvidia-1070-overclocking-help-needed
+- https://medium.com/@TaneSavoya/step-to-step-guide-how-to-mine-with-nvidia-gpus-in-windows-10-more-quiet-cooler-and-energy-bf3b63f40919
 
 ## Window managment
 https://www.faqforge.com/linux/easily-split-screen-space-fit-two-windows-ubuntu-16-04lts/