Exercise caution when buying second hand miners, as they may be faulty and past warranty. The major selling point of the T9 is improved reliability. While S9s antminer in greater efficiency with more chips, those chips were prone to майнинг due to running at minimal voltage.
The T9 chips run at higher voltage, which means less efficiency but greater reliability. For people with an extensive array of miners, greater stability can be worth the efficiency hit. While we have looked at the A7 and could not figure out the huge efficiency differences between the Antminer and the Avalon in efficiency it appears that now we may know why. This seems like antminer acknowledgement that the design has problems with the S9 and most likely the R4 as well. This would appear to put the T9 back on turf with the A7 for efficiency or getting pretty close. Майнинг this is what it takes to make что можно майнить antminer miners stable and less prone to failure then so be it.
But now the T9 has to live in the shadow of the S9 which appears to be a more efficient miner that has hardware issues.
Or will they choose stability and possibly reliability instead? Maybe Antminer will make that choice for us and just not offer the S9 going forward? I have been looking forward for the Kill-A-Watt but it seems it only works on v and since the S9 is for v, what did майнинг use?
Are those plugged into Tripp-Lite V transformers? If so, which particular model transformer is that? S9 power and temperature comparison.
Comparing the brand new antminer T9 and S9 variable frequency and testing them with at the wall power meters and майнинг the hash rate and temperature. More information about the warranty details along with price info and more reviews could be check out at https: So, the predecessor model to S9 which is Майнинг would be recommended in this case.
Please note that, similar to S9, antminer there is no power supply included with the device, a unit such as Antminer APW3 antminer be bought separately to use with S7.
Amazon lists this Antminer Bitcoin miner for sale at https: This Bitcoin miner is another powerful server by Bitmain with key specs very similar to the top item in our list — Antminer S9. The T9 was sold with a day warranty, which is obviously twice as good. That said; the next batch of S9s will also feature this day warranty.
If purchasing from eBay or similar sites, look for sellers who provide their own warranties. However, the wait майнинг the next batch could prove costly, especially when factoring in likely shipping times from Bitmain in China. As most people pay for their power usage, майнинг will probably antminer the deciding factor — and currently nothing is more efficient than the right S9. Finally, it should be noted that the reaction of professional miners to the T9 has not been antminer positive.