Join over 94,000 students, learn all you need to know about Bitcoin. One Email a Day, 7 Days in a Row. Bitcoin mining asic bitcoin mining machines on youtube received a lot of attention lately. What Made Bitcoin Mining Worthwhile Before?
Mining bitcoins has been a very profitable venture for a very long time. While many people who tried Bitcoin mining failed to profit, didn’t receive their mining rigs due to fraudulent or inept companies, or barely reached a positive ROI on their Bitcoin mining attempts, that was not true for the more experienced miners. FPGAs were the norm, and the rise of ASICs bitcoin mining hardware. These ASICs completely changed the game by increasing the efficiency of mining bitcoins by many orders of magnitude, and completely destroyed the profitability of mining with a traditional computer.
Why Mining Bitcoins With GPUs Was Worth It Until 2013 Before the ASICs, Bitcoin mining was worth it simply because the difficulty stayed quite close to Bitcoin’s price. Many Bitcoin miners were only mining part-time, and were simply using GPUs that they already had purchased for gaming to mine when they were not using their computer. This completely removed the equipment cost from the ROI equation, as the ability to effectively mine bitcoins was just a benefit of having a decent gaming computer. At that time, there were very few huge Bitcoin mining farms. A large portion of the mining community, at that time, were not mining for profit alone.
FPGAs began to skew this slightly in 2012, then ASICs shattered it completely. In early 2013, Jeff Garzik received the first Bitcoin mining ASIC, produced by Avalon. While one other company may have produced a functional BTC mining ASIC around the same time, Avalon was the first to develop, manufacture, and sell these incredible mining rigs to the public. His review of the Avalon ASIC confirmed that not only was Bitcoin mining worth it, but could be incredibly profitable. Performance is much higher than announced. This Bitcoin miner was mining over 15 BTC per day!
Of course, for anyone involved with mining today, 67. Today, one would be lucky to get 0. 0007 BTC per day with that hashrate, according to our Bitcoin mining calculator, and the fact that it used over 600 watts of power, makes operating the machine a losing proposition. 200-400 watts of power when mining bitcoins. For those of you that did not know why Butterfly Labs was so trusted by the Bitcoin community, or did not understand why so many people were willing to pre-order their ASICs, this is why. These machines started a revolution in mining that resulted in the Bitcoin network containing a level of processing power that has never been reached before in human history. Is Bitcoin Mining Worth It In 2018?
Yes and no, depending on your situation. The emergence of ASICs created an arms race that made investing in Bitcoin mining machines more volatile, and risky, than Bitcoin itself. How much electricity does your miner consume? This miner is a solo miner.
It has a small chance of mining a block but does not generate monthly revenue. How to Determine Potential Bitcoin Mining Profitability So, that brings us back to the central question of this article. Is Bitcoin mining truly worth it? Over the past year and a half, I would have advised against it, and said no. It did have the potential to be profitable, but it was too much of a gamble.
However, with the availability of 28 nm ASICs, as well as 45 nm ASICs that can be modified to reach nearly the same efficiency as the 28 nms, and the fact that Bitcoin’s difficulty seems to be stabilizing, then Bitcoin mining may be worth it for you. As has always been true, your personal cost of electricity is extremely important. However, this is not nearly as important as it was while Bitcoin mining ASICs were experiencing incredibly fast leaps in efficiency. Now, with a bit of work, and a decently priced machine, even people with average electricity costs can mine bitcoins profitably. Because so many people were burned by a combination of price drops, exponential increases in difficulty, the speed at which Bitcoin ASICs evolved, or delayed delivery of machines, there are an abundance of used 45 and 28 nm ASICs available for sale.
The people selling these may live in an area where Bitcoin mining isn’t worth it, for whatever reason, or they may just be tired of it after the roller coaster they have been on for so long. Others may be just trying to hedge their bets, and break even on their investment through a combination of the bitcoins they mined and revenue from the sale. Examine any potential ways you could utilize renewable energy. This will increase the efficiency of the machines, as processors run more efficiently at cooler temperatures. In warmer areas, this is reversed:-Your BTC miners may end up requiring more power than just the amount consumed by the mining rigs themselves. If it is warm enough for your air conditioner to be running, then it must counteract the heat put out by your machines. This could be the difference in Bitcoin mining being worth it for you to invest time, and money, into, or not.