Dana R.
Great Support!!
Had a problem with my payment, and they helped me right away!! fast replies and very friendly.

Altair Technology owns and operates Bitcoin mining facilities in St Charles, Missouri. We have deep expertise in ASIC mining.We sell Bitmain, Whatsminer, Gekkoscience and other popular mining hardware and accessories. We ship worldwide and aim to be a one-stop-shop for all popular mining hardware, parts and accessories. We hold our inventory in Missouri and our in-stock items typically reach US & Canadian customers in 2-3 business days.We also consult with mining farm operators and investors on design and maintenance of cryptocurrency mining farms.
Altair Technology LLC (altairtech.io) has 588 customer reviews on Five Star Index, with an average rating of 4.8 out of 5.
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Dana R.
Had a problem with my payment, and they helped me right away!! fast replies and very friendly.
Doc
Quickest answers leading to purchase that I have ever experienced. Very impressed.
JMo
Fantastic company, they helped me pick out a couple of miners, and included easy-to-use instructions on their website to get them set up!
Matt
I was able to call and ask questions and speak to a real local person! Very helpful and fast shipping. Great experience overall. Im not sure if they were the cheapest, but I liked knowing what the final price would be including duty tariffs! I’m pretty sure it would have been very close on price.
Jeff
Had lots of questions and all were answered in a manner that covered my concerns leaving me with no hesitation in buying a miner. I spent well over an hour asking and Kris kept providing answers to both specific spec and my use scenerios. I've yet to make the final purchase but have registered with the site to start that process. Guess I have to register on the trustpilot site to rate the experience, but it is a small part I can do to show the appreciation I have for that level of pre customer support.
Alessio
Best place for mining
Matthew C.
I received the product on time, and I’ve had the miner for about a week now. It’s been running great—actually performing even better than I anticipated. I’m very satisfied with the purchase so far.
None
Swift, accurate and kind help!