I am selling a combo consisting of

* Nvidia Jetson TX2 NX ( https://www.antratek.de/nvidia-jetson-tx2-nx-module )
* SeedStudio A203 V2 Carrier ( https://www.seeedstudio.com/A203-Carrier-Board-for-Jetson-Nano-Xavier-NX-V2-p-5214.htm )
* Heatsink
* DC Power Supply
* MicroSD card (probably running Ubuntu)

Components were put together and are running, but system was never used after assembly of components.