notta
Great business
Helpful with support and quick shipping. Love my order!

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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notta
Helpful with support and quick shipping. Love my order!
boerst
Ordered some mining control boards from Altair and very satisfied with entire experience. Super fast shipping and everything works perfectly. Also nice that they are US-based, so didn't have to deal with international shipping headaches. Have ordered parts from other sellers, but Altair is going to be my primary source from now on. Can't recommend them highly enough.
Reinaldo Perez K.
Best mining shop in the universe! Kevin will go the extra mile and help in anything! Repeating happy customer. Thanks
Chet B.
Barminer is awesome. Couldn’t have set up my mining hash without him.
Jordan
I purchased an Urlacher kit for my T19 from the team at Altair last year, and the experience was seamless. The Bitcoin transaction went smoothly, and when the package arrived, it included clear, detailed instructions that made installation a breeze. The folks at Altair really go above and beyond to ensure you have everything you need, and their customer support is top-notch.
Travis
100% positive experiences. I now have multiple purchases, all flawless. Buy with confidence.
Cory
First time ordering and accidentally messed up the shipping address - very satisfied with the speedy response time from Kevin and the customer service team. Thanks!
customer
Excellent experience! Item arrived as described. The website has great information for use and setup. Customer service is 5 star (Thank you Kevin). I had an issue and they got me up and running very quickly. I'll be buying from here again.