Antminer S19,L7,K7,KS3 Iceriver KS1,KS2,KS3M Fan Simulator
Immediate
24,99€
This device allows you to simulate the speed of the fans of an ASIC . It is connected in place of the original fans with 4-pin sockets.
This device is necessary when you remove the original fans to replace them with an external air extractor or for immersion cooling.
It is compatible with most Antminer and Iceriver models.
This device is necessary when you remove the original fans to replace them with an external air extractor or for immersion cooling.
It is compatible with most Antminer and Iceriver models.
- Allows you to simulate 4 fans
- Each device simulates two fans
- Connections: Change depending on the model: 4-pin fan or 4-pin (S19K, S21)
- Consumption less than 0.1W
- Compatible with Antminer: S19, S21, K7, L7, KS3, KA3, etc.
- Iceriver compatible: KS1, KS2, KS3, KS3M, etc.






1. Make sure the product has not been used. If this is an exceptional case, please explain the situation to us.
2. Send us an email to contact@happymining.fr, and describe the reason for your return request. You can also contact us via live chat on the website.
3. After accepting your return request, we will send you the return address, to be indicated on the package.
4. Send us an email to inform us of the shipment of the package,
5. Your refund will be credited to the same credit card used to place the order. Please allow 7 days after receipt and verification of your package. Shipping costs are your responsibility.
Items returned within 14 days of delivery at the latest must remain in perfect condition for resale, in their original packaging, show no signs of use, and with the labels affixed to the products.
Before being eligible for a refund, it is imperative that the package be returned to the address provided. If the package was dropped off at a collection point, the customer is responsible for retrieving the package and returning it, and will not be eligible for a refund otherwise.
2. Send us an email to contact@happymining.fr, and describe the reason for your return request. You can also contact us via live chat on the website.
3. After accepting your return request, we will send you the return address, to be indicated on the package.
4. Send us an email to inform us of the shipment of the package,
5. Your refund will be credited to the same credit card used to place the order. Please allow 7 days after receipt and verification of your package. Shipping costs are your responsibility.
Items returned within 14 days of delivery at the latest must remain in perfect condition for resale, in their original packaging, show no signs of use, and with the labels affixed to the products.
Before being eligible for a refund, it is imperative that the package be returned to the address provided. If the package was dropped off at a collection point, the customer is responsible for retrieving the package and returning it, and will not be eligible for a refund otherwise.