Whats your gaming system?

What do you use. PC or laptop or phone.

Whats the specs like?
What could be better for your system? Pros and Cons

If you had to get the next system which would it be?

My desktop tower is kinda dated. Over the years adding stuff as and when i need to.

CPU: i5-4690
RAM: 16 GB
Boot drive: 512GB SSD
Storage Drive: WD RED 3TB
GPU: ROG Strix RTX™ 2070

My next CPU/motherboard probably would be something i could play around with Lime-tech to do 2gamer-1cpu if possible…to save on buying additional PC components like 2nd casing/psu/hdds etc