I have a Raspberry Pi 4 Model B with 8GB of RAM, and I’m looking for a bit more powerful solution that would have similar power consumption. I would like to host a Minecraft server, but chunks take too long to generate. Do you have any recommendations?
Look for second hand business PCs. They can be had extremely cheap and draw almost no power.
I have a Futro S920 and an HP ProDesk mini G300 (or something like that, never understood the naming). Both draw about 5-7W from the wall, which is roughly the same as my RPi3b.
The HP one has an i5 6500T and 16GB RAM, both upgradeable. There’s also a real 2.5" slot including SATA connector on the board, an M.2 slot and an NGFF slot. Really cool device. The only slightly annoying thing is, that the fan can’t be controlled (or at least Debian can’t detect any PWM devices), and it’s always slightly-on, which can be annoying. But for 100€? I think that’s a good deal.
ripe_banana@lemmy.world 1 year ago
To give a different opinion than all the thin-clients, old laptops can be a good choice too. I am a bit preferrential to really nice old thinkpads.
If you buy them used you can get insane prices (~$40) and also you get all the laptop conveniences of a keyboard, screen, battery (for power failure). Also I think the power/performance ratio is pretty much the same to the thin clients.
Krtek@feddit.de 1 year ago
Using the laptops battery isn’t a good long term solution though as having it plugged in all the time will wear it down fast, not to mention that the battery is build for maximum energy density and not durability/safety. It just simply not working when it is finally needed is almost a pretty light issue when it can just also inflate and pose a huge fire risk next to all of your data. Laptops are great power efficient platforms though for servers
ripe_banana@lemmy.world 1 year ago
First off, I think you’re completely right in that laptop batteries are definitely a non-ideal solution. And, I’m really not an expert in this, so take my words with a grain of salt.
You could mitigate a bit of the dangers by doing some of the following (I only did the first):
If you are an under $100 budget, there seems to be an argument that maybe you are willing to risk a little bit for that extra power reliability.