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About us
Altair Technology owns and operates bitcoin mining facilities in St Charles, Missouri. We have deep expertise in both GPU and ASIC mining. We sell Bitmain, Whatsminer and other popular mining hardware and accessories. We are focused on serving the North American mining industry 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.
Seller feedback (332)
- 2***3 (143)- Feedback left by buyer.Past 6 monthsVerified purchaseItem was as described and the seller was responsive with my setup questions. Shipped quickly and well packed.
- n***o (178)- Feedback left by buyer.Past monthVerified purchaseItems arrived as described. A+++ Trusted Seller!!
- g***i (238)- Feedback left by buyer.Past 6 monthsVerified purchaseWhat an awesome seller- will buy more from again- the communication was great and shipper fast shipping!!
- n***d (46)- Feedback left by buyer.Past monthVerified purchaseSmooth transaction, all was exactly as promised. Fast shipping.
- -***y (2591)- Feedback left by buyer.Past 6 monthsVerified purchaseThe item description wasn t clear that the power supply is not included. That is buried somewhere in fine print, but is not in the title and is not easy to see. The miner doesn t work with just any 200W power supply and cables, you have to either pay about $50 for a brand specific one or try your luck with various other ones. I found one that worked. The seller was unprofessional, refused the return and didn t help at all. Get this somewhere else if you want it, although why would you?Reply from: altair-tech- Feedback replied by seller altair-tech.- Feedback replied by seller altair-tech.We do not show a PSU in any of the product pictures. PSU not included is listed in bolt font on the product listing. We did not decline the return request, but buyer voluntarily closed the return request after realizing that the reason item wasn't working was because he was using it with incompatible PSU.
- e***r (387)- Feedback left by buyer.Past 6 monthsVerified purchaseItem received as described, normal shipping time, recommend seller. Thanks