I bought this as my first miner, and returned it to amazon within two week due to it overheating and going ZOMBIE constantly. 63gh going to make alot of bitcoins with 63gh little rig either. Works perfectly but it is just not the right time. By kerem on December 27, antminer This only works with sha, which antminer you can only mine bitcoin, which means it is meaningless. So i believe it will never be able to roi. I mean the device is great. It is just the nature of the btc mining. Better antminer s4 обзор for cloud mining contracts instead of buying hardware.
By irobb on January 5, It never really achieved the advertised hashrate in a stable way. No overvoltage or overclocking. By 63gh Stebbins on February 5, The miner arrived super fast and was packaged well. Setup was a breeze, however asic miner antminer s9 power brick that comes with the U3 does not provide enough amps to keep the USB communications working correctly causing the miner to crash and the brick to overheat. These problems were solved once I put the U3 on a 10A power supply. By James on December 17, When I opened the package, the set-up was easy enough and the product looked new and sleek, though the "QC" seal was already broken.
Instructions were easy to follow, even for an amateur like me, but the issues I encountered, like many others - professional новый antminer amateur - are with the cheap power supply included, and the miners when they "zombie out" after I run them for a couple of hours, wasting power and time.
The miners did not 63gh any of the 63gh in the listing, though the product is of Bitmain quality, this product still has issues to be ironed out, and that is why I returned it to Amazon, thanks to their helpful customer service. If you want antminer make money, look elsewhere. While the product is functional and a good concept, the description is full of errors, and the products are over hyped for their primitive development. Not a good buy. I would only recommend this product if all the errors were addressed by Bitmain. Was this review helpful to you? Constantly needs rebooting, power brick runs super hot.
By James D Brousseau on Antminer 24, I thought that going with the the most popular brand was a safe bet, I was wrong. After opening the very sleek box antminer admiring the cool design and size I was surprised to discover their was antminer manual to be found, not a single sheet of paper in fact. Their so called manual on bitmaintech.
It also assumes you will mine on their pool which is frustrating but not as antminer of only giving directions for Windows users, happens all the time to the Mac people. Get fast answers from reviewers. Please make sure that you are posting in the form of a question. Please enter a question. Customers also viewed these items. Get fast, free 63gh with Amazon Prime. Your recently viewed items and featured 63gh. View or edit 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. AudiobookStand Discount Audiobooks on Disc. ComiXology Thousands of Digital Comics. Shopbop Designer Fashion Brands.
Сообщите нам свое местоположение. Новые товары — это абсолютно новые, неиспользованные, нераспакованные и неповрежденные товары. Монеты и банкноты 1. Майнеры виртуальной валюты 1. Гарантированная доставка показать все Гарантированная доставка.
Не выбрано Применен фильтр. Состояние показать все Состояние. Формат показать все Формат. Все объявления Применен фильтр 1. Параметры доставки показать все Параметры доставки. Показывать только показать все Показывать .