New Canaan Avalon Mini 3 BTC Heater Miner - 37.5 TH/s 800W Bitcoin ASIC - Dual-Function Cryptocurrency Mining with Wi-Fi - Solo Mining & Stake Pool for Use 110V-240V

Very good miner. Runs super quiet (you can barely hear it) and comes with a nice display that can tell time or scroll other info.The specs say that it runs at 37.5 TH/s but sometimes these things do 45 TH/s. It's easy to use and monitor through the app. Pretty straight forward setup. Great product 👌🏻

This thing is awesome. Great seller with fast shipping. Setup was a breeze. Even if you don’t know what you’re doing they provide a pool card to assist. Haven’t had an issue yet with operation. Hitting 42-54T

This heater works as intended.It hashes consistently and has not had a problem since I got it.One really good feature is it will continue to generate heat even if the internet goes down.Its also much hotter and whisper quiet in heater mode.I'm very happy with purchase

I just got this device today and had a very frustrating experience setting it up. The problem turned out to be a threat protection feature of the VPN service that I use on my phone. The documentation provided with the heater does not mention anything of this sort as a potential problem. If you're having trouble connecting, try shutting any similar apps down, or add the Avalon Family app to the split tunneling/excluded apps feature of your VPN.Next, connecting to the F2Pool with the provided scratch-off card is not easy. First off, the instructions tell you to "click the plus" and then scan the card. Only... there is no plus. What you have to do is click the three-line drop down menu in the upper right of the Avalon Family app, then click "scan." This will get things rolling with setting up an account on F2Pool.Once you get there, get ready to try your patience. Setting up an account on there is a gauntlet of email and SMS verification codes, which not only have to be completed multiple times but in two instances had to be done in tandem, one SMS code and one email code to complete a registration step. There's also multiple "I'm not a bot" challenges to complete - very annoying! Then if you set up 2FA with an authenticator app, you'll have to enter another email code plus the current authenticator code.Finally, once that is all done, you should be up and running. My unit is currently operating at 40.2 TH/s in mining mode, and it is emitting an appreciable amount of heat. As frustrating as this setup experience has been, now that I appear to be across the finish line, this seems to be a good purchase.Also, if you go with F2Pool, definitely download the app, and make sure that you input a payout address for your sats. The app is very convenient to use and is easy to log in to after your account is established.

I heat my home and garage with these. I love the versatility and the fact that Canaan is using the same chips in this heater that they use in the monster miners. Great value here.

This is the best BItcoin heater on the market. Full stop. It uses 66 of Canaan's newest 44nm chips (same as A15). Both of the units I received perform above spec (they're advertised at 37TH/s and my units perform at 40.5TH/s and 39.9TH/s). The seller is extremely reliable and communicated rapidly with me when I had questions. I'm probably going to buy another one 😂

Setup and we are mining. Delivery was fast and arrived before estimated date. Will be buying from seller again.

Performers better than advertised, more solid than the nano, only complaint is you cannot control it remotely. My real problem was the seller, they told me over and over that I needed to provide a phone number to purchase the product, after purchasing the product. The seller eventually shipped the order, without my phone number so really just wasted my time emailing about something they didn’t need.