For mining ethereum, we recommend using an Intel Celeron or Intel i3 processor. RAM — Higher RAM does not mean that you get a better mining performance, so we recommend using anywhere between 4GB and 16GB of RAM.
Do you need a fast CPU for mining?
As a general rule of thumb, most experts advise one to spend as little as possible for CPU and RAM on a mining rig. I say invest more $ in a solid motherboard that can handle 5 or 6 GPUs with ease.
How much Internet does a miner use?
Now let's put it all together. For the miner's consumption we'll use the average daily bandwidth: 75.02 MB/day. That means the bandwidth used in watching a single high-quality movie is equivalent to around 68 days worth of cryptocurrency mining!
Does Bitcoin mining take a lot of internet?
There have been instances in which systems have mined Bitcoins successfully with as low as ~500 Kbps, which is nothing - dial-up speeds. It's likely most will need a bit more, but in reality, even high-level systems don't need more than 15 Mbps.