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Showing 20 of 20 results by botor123
Hello everyone,
I was mining on the Willipool with a Nano 3 like several people here, the miner was purchased in January 2025, it was set to High mode and generated the expected 4 Th, the two plastic covers were removed for better cooling.
It started to malfunction several weeks ago and finally stopped a few days ago. I noticed that the usb-c connector used to power it had literally melted, with traces of overheating in the connector housing on the Nano.
For a device requiring only 140 W to operate at full power, I'm not sure this type of connector is the best choice.
My message to all owners of these devices is to be vigilant if they're running in High H24 mode, and to check regularly that they restart without load.
I'm in discussion with the retailer, a store in Paris (phew, I don't have to deal with Canaan about the warranty).
Good day and good mining to all
I was mining on the Willipool with a Nano 3 like several people here, the miner was purchased in January 2025, it was set to High mode and generated the expected 4 Th, the two plastic covers were removed for better cooling.
It started to malfunction several weeks ago and finally stopped a few days ago. I noticed that the usb-c connector used to power it had literally melted, with traces of overheating in the connector housing on the Nano.
For a device requiring only 140 W to operate at full power, I'm not sure this type of connector is the best choice.
My message to all owners of these devices is to be vigilant if they're running in High H24 mode, and to check regularly that they restart without load.
I'm in discussion with the retailer, a store in Paris (phew, I don't have to deal with Canaan about the warranty).
Good day and good mining to all
wrong section but still- 50 percent of my devices have the same problem - melted power usb c. 3 power supplies have also died recently.
It's the same with me. 2 out of 6 devices are already in need of repair. After the repair, one device can't go up to 4th. I won't buy from them anymore because they are clearly not durable, unfortunately.
⭐ Merited by OgNasty (2)
Two of my devices have already been repaired. The bearings on the other 3 are already whistling. I don't think this is a product with a very long lifespan.
My avalon ran for 3 months on HIGH. Today it does not want to start - apparently there is a problem with the power USB port. I am using the original power supply. Apparently there is a problem with the design of the power port. 
⭐ Merited by philipma1957 (1)
400Мхз, 66C,100%fan - your cooling is very weak. replace it with an argon fan.
I've been using them for 1 month on HIGH and I have no problems. both covers are down and I have temps between 32 and 50 degrees. i also have a BITAXE where you can play around with the voltages and frequency...so if the chip has a bit to spare...