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⚡ Mine Bitcoin quietly, powerfully, and smartly—your home’s new crypto companion!
The Avalon Nano 3S is a compact, energy-efficient Bitcoin miner delivering 6 TH/s at just 140W. Designed for home use, it features a quiet operation, an intuitive info display, and easy setup via WiFi or Ethernet. Beyond mining, it doubles as a subtle heater, making it a practical addition to any workspace. Backed by a 1-year warranty, it’s perfect for both crypto newcomers and seasoned miners seeking a low-noise, reliable rig.
| ASIN | B0DT1D62M5 |
| Best Sellers Rank | #698 in Computer Power Supplies |
| Brand | Generic |
| Compatible Devices | Laptop |
| Connector Type | ATX |
| Connector Type Used on Cable | ATX |
| Cooling Method | Air |
| Customer Reviews | 4.4 out of 5 stars 56 Reviews |
| Form Factor | ATX |
| Item Dimensions | 9.45 x 5.91 x 4.72 inches |
| Manufacturer | Canaan |
| Maximum Input Voltage | 230 volts_of_alternating_current |
| Minimum Input Voltage | 110 volts_of_alternating_current |
| Model Name | Avalon Nano 3S |
| Model Number | Nano 3S |
| Number of Items | 1 |
| Number of Packs | 1 |
| Output Wattage | 140 |
| System Bus Connector Type | ATX |
| Unit Count | 1 Count |
| Warranty Description | 1 year warranty |
| Wattage | 140 watts |
G**P
Legit seller good product.
Works perfect slightly over 6th/s about 6.5 on average. Runs hot I suggest having a fan blow over the power supply and unit for longevity. Probably ok without but borderline. GUI Interface is … usable but very limited. Setup was easy both using the included WiFi adapter and a separate usb tplink Ethernet adapter. Seller is legit.
K**K
Amazing 140W workhorse
I mean for a 140W why not right? This little guy has been cranking away tirelessly in my basement cracking away at 6-7 TH/s depending on difficulty. It lets me know “hey my screen filler is dirty please go clean it up” and has been literally “Set it a forget” with a bonus of warming my work room in the basement.
T**A
Works
Works. Wish me luck!
A**R
Great little miner
Love this little sucker! Had to try a few times to get it to connect to wifi, but after it connected and got everything setup, has been running flawlessly!
K**E
Power supply sucks
the miner works great even getting about 6.5-7ths. the reason for the 3 stars is the powersupple is showing a fault after less then a month
A**R
Best beginner machine for crypto mining
The set up was extremely easy and it has been very reliable. The heat output is nice not too much not too little. And very quiet machines. I’m great first start machine
E**S
Much better power adapter, useless USB wifi dongle
This my 2nd Avalon Nano. I have a Nano 3 for a it more than a year, and just got the 3S. The 3 still works pretty well. I do run it in medium mode though because high mode will heat up the power brick too much. I have been running the 3S in high mode since day 1 without any noticeable heating issues, which is great. However, I really dislike the fact the wifi module is not built-in anymore. In my case, the USB dongle provided doesn’t work. It is unable to connect to my wifi even though the older 3 never had connection issues. Luckily, I had an old Apple USB ethernet dongle which worked just fine, so I have to run it wired. But apart from that, so far it works pretty well. Would give 5 stars if Canaan had not cheapened out on the wifi module.
J**N
Power supply is unsafe and a fire hazard
The USB power supply is junk. It runs at 100% of its rating in violation of all basic electric theory and electric code. Melts the USB port after just a few months.
Trustpilot
2 weeks ago
4 days ago