Dear all,

I'm currently discovering the Bitcoin's universe.
I installed bitcoind on my PC and I'm currently testing different things on testnet.
I just read an article saying that the risk for Bitcoin in the future is the decreasing number of full nodes, with appropriate resources. There are only few of them in France !

My company operates a dual homed Internet access and has some capacity to host an HA server in a secured environment. So I'm thinking about setting up a full node.
But I'd like to know what storage, RAM and bandwidth resources are needed. I guess that the problem is not the CPU.

Thanks in advance for details.