To bring you the best content on our sites and applications, Meredith partners with third party advertisers to serve digital ads, including personalized digital ads. Your router is locked bitcoin mining advertisers use tracking technologies to collect information about your activity on our sites and applications and across the Internet and your other apps and devices. In this fifth and final installment of our Ethereum mining rig guide, I answer some common questions about setting up your own rig, profit expectations, and mining in general.
If you’ve read the rest of the guide and still have some unanswered questions, you might find what you’re looking for here. So how much money can I expect to make from mining, exactly? How do I convince my significant other that building a rig is a good idea? 580, or another video card entirely? Is it possible to pack more than that onto one motherboard? Don’t I need more than 4GB of system RAM? A lot of other guides recommend more.
Why do I need a 1200 watt power supply if I’m undervolting? Won’t I only be using 700-800 watts with 6 GPUs? And is it worth paying so much for a high efficiency unit? Can I utilize my mining rig for anything else while it’s mining? How much of my internet bandwidth will my mining rig use?
My rig won’t boot properly unless a monitor is connected—what’s up with that? Isn’t Ethereum moving to proof-of-stake soon? Won’t that make our rigs obsolete? I have an old video card with 2GB of memory laying around. Can I use it to mine ETH?
Other guides say that you shouldn’t run Linux off a USB drive if you plan to mine ETH, because constant DAG file writes will quickly wear the stick out. Your guide says that a USB stick is ok for a Linux-based ETH mining rig. Just when I was about to reach 1 ETH at my mining pool, my balance went to zero! How do I keep my ETH wallet safe?