diff --git a/GPU-Cluster Requirements.md b/GPU-Cluster Requirements.md
index 21669d03d6a42f4a66b38ebb15f9a58d61069c87..978348bf09140b2b60fdbd387ece1421f307cc51 100644
--- a/GPU-Cluster Requirements.md	
+++ b/GPU-Cluster Requirements.md	
@@ -1,10 +1,24 @@
 # Current Situation
 
 ## Hardware Stack
+Currently planned node-configuration:
+- 2x Intel Xeon 6230 CPU
+- 192 GB RAM
+- 8 GPUs
+
+We are currently looking into two possible GPU configurations:
+- 80% SP / 20% DP GPUs (72x RTX 2080Ti / 16x V100)
+- 60% SP / 40% DP GPUs (48x RTX 2080Ti / 24x V100)
 
 ## Software Stack
- 
+Currently planned:
+- Scientific Linux 7 (to ensure compatibility with the existing CPU-Cluster)
+- In the long future we are looking to migrate to CentOS since the support for SL7 got discontinued.
+
 # Additional Information
+Difference between SingePrecision and DoublePrecision:  
+[simple explanation](https://www.thecrazyprogrammer.com/2018/04/single-precision-vs-double-precision.html)  
+Desktop GPUs like the RTX2080 are SingePrecision cards, where professional ones like the V100 are DoublePrecision ones.
 
 # Requirements