The most reliable way to buy a mining rig is to purchase it directly from the manufacturer.

However, these brand-new mining rigs are often quite expensive, and many manufacturers do not sell directly to consumers.🙁

The new miners are frequently out of stock. You have to reserve months in advance.

Thanks to the rapid updates of mining rigs, there are many online dealers who sell a variety of new and used machines to users:

You'll likely be overwhelmed by ads, rife with fake websites and scams.