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Write a customer review. There was a problem filtering reviews right now. Please try again later. Also would have been nice to have a cheat sheet for startup info. But it was a referb, so no big deal. Was this review helpful to you?
Came in brand new condition and has worked perfectly so far. See all 5 reviews. Customers also shopped for. Get fast, free shipping with Amazon Prime. Your recently viewed items and featured recommendations. View or antminer your browsing history. Get to Know Us. Amazon Music Stream millions of songs.
Amazon Drive Cloud storage from Amazon. Alexa Actionable Analytics for the Web. AmazonGlobal Ship Orders Internationally. Amazon Inspire Digital Educational Resources. Amazon Rapids Fun stories for kids on the go. Amazon Restaurants Food delivery from local restaurants. Audible Download Audio Books. While both ASICs are powered by the same chips the 16 nm BM and have a very similar overall design, there are several key differences between them. Which device is the best fit for your requirements? This review will help you decide! The T9 has the same antminer s9 reset design, form factor, and weight as the S9.
According to our Bitcoin mining calculator and at the current difficulty level, this means a single T9 running non-stop should produce about 1.
The real number is likely to be lower due to the ever-climbing difficulty rate. It can be advantageous to buy from a local distributor, to save on shipping costs and times. 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 antminer efficiency with more chips, those chips were prone to failure 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. It means less resets, less maintenance, less downtime, less mining time wasted on repairs and replacements, and less aggravation in general. 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 antminer warranty.