Antminer S9 Bitcoin Miner
The Antminer S9 , the most powerful and efficient miner to date wasgoed introduced not so long ago due to the fact that it gets indeed more challenging to make a profit spil a Bitcoin miner because of the enhancing difficulty to mine Bitcoins.
Thus, it created the impression that only this Bitcoin miner is still presently producing a positive ROI ter today’s environment. There are a loterijlot of positive feedbacks about this product but there are still others who have doubts. A summary of all the pros and cons are listed into one ordinary review.
Thesis are things you need to know before you go all out with Antminer S9:
1.Most Powerful miner
Excluding the electrical play cost, mining pool feels or hardware expenses, the Antminer S9 can generate around 0.Five Bitcoins every month because it has a hash rate of 12.93TH/s -+ 7% (not truly 14 TH/s spil advertised sometimes).
Three different Bitcoin mining calculators were used to calculate and all displayed the same results. You will have unspoiled revenue of $330 every month which is omschrijving to 0.Five BTC at the current exchange rate.
A least amount of energy only is being expended compared to all other miners out there, therefore making it the most efficient miner spil well. Adding the electro-stimulation cost otherwise will produce around 0.33 BTC which is a little lesser.
Two. High-cost miner
The cost of the Antminer S9 differs depending on which store you buy. Cheapest among others at $2000, you can already have it at from eBay. A little bit pricey from Bitmain’s webpagina which you can buy at $2400.
The highest price is suggested on Amazon for spil little spil $2700. So I guess now you know which store you will begin to look.
This miner has superior mining abilities thus making it the priciest miner on the market nowadays. Taking to account only an average cost of tens unit equal to $0.1/KW, you can already equalize your investment if you mine for about Ten months – which is considered a indeed long time te the Bitcoin universe.
A lotsbestemming can switch te this circumstance however, mining difficulty can rise, exchange rate will fluctuate, hence making it hard to anticipate how long it will take to even just recover your expenses te this investment.
Trio. Requires a Power Supply Unit to run
Take note that you still need to use hence needing to buy a PSU (power supply unit) amounting to $150 since it can’t just be plugged ter any wall. APW3-12-1600-B2 is recommended by Antminer’s manufacturer which is the Bitmain, which can be found not only on their webstek but also te Amazon or eBay , of course with varying prices.
A movie showcasing how to setup the miner with PSU:
Using a PSU from an old Bitcoin miner will already suffice, for example the EVGA SuperNOVA 1300 Watt GPU PSU should also work with this miner. But it is best to buy the APW3-12-1600-B2 te situations where you don’t own any PSU yet, adding it to your initial investment cost and since the price is not much more than any other old PSU available.
Four. A bunch of S7 is better than one Antminer S9
It would be wise to purchase the Antminer S7 (older monster) instead that has about 33% of the hashing power of the S9 (at Four.73 TH/s), if you buy three second-hand ones for a lesser price rather than getting the fresh Antminer S9.
The older prototype will be at a discounted price due to lower request compared to the fresh monster which most people will rush to buy. A testimony from one experienced miner about the Antminer S9 is here:
My overall rating is a Three.Five since thesis don’t deserve a Four. Thesis are fine miners that can substitute about Three s7s. However, the miner gets way too hot overheen the s7s. I can lightly run my Five s7s te my garage te florida at 55% (which I have to because any higher and they make a noisy whinny noise) while thesis are kept at 100% and still get too hot.
I can lightly keep thesis at 100% with no whinny noise punt and are more quiet than the s7. If you do want to use the s9s then they will have to be ter a much better managed environment (which I will have to come up with) if you want to keep thesis lasting longer.
The Antminer S7 is less power efficient than the S9 however, so if you consider this option, be sure to calculate again its capability to make profit. Here’s a accomplish comparison of the Bitcoin mining hardware available.
Five. No Bitcoin miners are created equal
Never leave behind to check the specifications of the precies miner very first before buying since Bitcoin miners are delivered ter batches by Bitmain. It is safe to think that every batch aren’t created equal hence having different hash rates therefore making it very possible that you’ll buy an Antminer s9 that has a hash rate of only 11.85 TH/s and not 12.93 TH/s.
For an example te Bitmain, the current batch of Antminer S9s available is only 11.85 TH/s, the more powerful models are sold out. But, on eBay, there are still people selling the older more powerful prototype.
Take note that the 11.85 TH/s models are also cheaper compared to their fatter brother so it’s not much of an kwestie since the price of the miner is relative to its hash rate.
The most significant point is to check the Precies specifications of the miner you’ve determined to buy which is truly vital to calculate the precies ROI and when you will pauze even.
6. Buy from Bitmain for a 90-day warranty
A 90-day warranty is given to the customers for miners bought ter Bitmain but with limitations. Warranty can’t be availed for instances where the miner wasgoed overclocked(running it at a higher speed than it wasgoed designed to run), spil well spil using an inappropriate power supply or causing an environmental harm to it (e.g. lightning strike, corrosion due to humid environment).
Some eBay sellers however will give you a warranty so make sure to read the details on each listing careful.