What to do with an idle server?

Question

Fintech

Hello.
I inherited a fully working HP c7000 blade server with six blades and other stuffing. It has been gathering dust for a month now, but I would like that it not only beat off electricity, but also brought income in the foreseeable future.
Sale option is not considered.
Mining is unpromising, the obvious ones remain - hosting, VPS, game server.

Answer 1

You can just donate computing power to boinc.berkeley.edu

Answer 2

for example, to hand over as a game. at least pay for itself

Answer 3

Which channel ? What exchange points is the provider connected to? In what city?
Can vpn be sold

Answer 4

A game server for a shooter https://www.google.com/search?q=steam+servers+for+csgo strongly ties you to the locality because of pings - something calmer is better https://www.google.com/ search?q=steam+servers+for+...
Then you can take it from foreign players

Answer 5

Torrent TV
Study the question www.acestream.org/eng/
And you can earn money and raise your ACEProxy.

Answer 6

Mining Bitcoins?

Answer 7

The most popular: mining, Minecraft server, Contra.