10 gh s bitcoin miner watts
The miner can work well where there is lower electricity cost or higher Bitcoin price. The noise level is about 55 dB from 1. You can reduce the noise further by underclocking the unit. The first batch became available on June It is very efficient though, with an efficiency of 0. It also affords lower electricity cost compared to many miners out there. Antminer S5 is rated the best miner in terms of cost for budget and beginner miners operating where electricity cost is high.
Most ship from the United States. It was released in and was the fastest and most efficient at that time but there are better devices now in terms of hash power and speed. The miner is based on 28nm fabrication process while modern miners are based on 16nm or 14nm ASIC designs hence modern ones are faster and more efficient.
It has an efficiency of S5's 0. There will also be additional shipping costs and possible customs duties. The machine delivers 1. It has a power demand of watts and is certainly a great device for learning and experimentation.
Its bad side includes having a high noise level of above 75dB for a single fan design although you can make it quitter by using mods.
It was produced by Spondoolies co. The company had earlier on in released the SP Home miners will find the SP20 cheap and quieter for home use although it is inefficient, drawing too much power for its low hash rate in modern standards.
The unit, however, becomes quite hot at higher speed and has a poorer efficiency of 0. September 14, September 14, David Kariuki. Avalon 6 Avalon 6 is the second most efficient Bitcoin miner out there after the Antminer S7 although it delivers a lesser hash power 3. These days it seems that the best miner available for sale is the AntMiner S9. It is actually over a year old, and there are faster and more energy efficient ASICs now, e. BitFury, but it is very hard to get any information on those, so we will just use the S9 information.
The collective Bitcoin hash rate is equivalent to , S9 miners running in parallel. It can be as low as 0. While grosly inaccurate, this shows that mining is quite profitable, and that Bitcoin price would have to fall a lot for mining to stop being profitable.
Thus there is a direct relationship between energy cost and the difficulty. This is all very confusing, but we can see that faster hardware and more of it drives the cost of mining up and the rlationship between the difficulty and the cost of mining a Bitcoin is linear.
Faster hardware enables higher hash rate at improved energy efficiency, and the difficulty adjusts to keep the rate of blocks and supply of new BTC at 10 minutes. The cost factor behind Bitcoin is energy, and spending more energy on mining makes a Bitcoin more expensive and less profitable.
So far we have not seen any news reports of mining facilities being sabotaged, which probably means miners are not enemies.