Njord Cloudline
Njord Cloudline
Njord Cloudline
Njord Cloudline
Njord Cloudline
Njord Cloudline
Njord Cloudline
Njord Cloudline
Njord Cloudline
Njord Cloudline
Njord Cloudline
Njord Cloudline
Njord Cloudline
Njord Cloudline

Njord Cloudline

Regular price$45.00
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Shipping calculated at checkout.

Named after the Norse god of wind, the Njord Cloudline board enables Bitmain miners to automatically control the speed of an AC Infinity Cloudline fan using the control board's native temperature control algorithm.

Say goodbye to the days of manual fan speed tuning and experience a transformation in your mining setup as the Njord Cloudline board significantly reduces fan noise and power consumption while maintaining consistent miner temperatures. Enjoy a quieter environment and lower energy costs while optimizing miner performance.

To achieve optimal results, pair the Njord Cloudline board with an AC Infinity Fan and a fan shroud. For detailed recommendations, please refer to the "Third Party Gear" tab below.

Installing the Njord Cloudline board is a breeze! Simply plug it into the fan port connectors on your miner's control board. Then, connect the USB-C cable of your AC Infinity fan to the Njord Cloudline's USB-C socket. For step-by-step installation instructions, refer to the Quick Start Cards or Full User Manual.

The Njord Cloudline board is designed to seamlessly integrate with all air-cooled Bitmain miners equipped with 4 stock fans. If you're unsure whether it's compatible with your rig, check out our FAQs below. If you still have questions, don't hesitate to reach out to us. We'll help you figure it out. 

Calling all international customers! By ordering the Njord Cloudline board through your region's distributor, you can save money and enjoy a hassle-free purchasing experience. Simply click your region's link below to access the distributor's website. Don't see your region? We're working to set up global distribution as quickly as we can. In the meantime you might consider using a forwarding service like myus.com.

Canadian Customers

EU Customers

FOR NJORD CLOUDLINE

FOR LOKI KIT

  • PSU: If you're planning on powering your miner from 120V AC, you'll need a compatible power supply. Bitmain's APW3++ and APW7 are good candidates.

FOR NJORD CLOUDLINE

Q: Will the Njord Cloudline board work with my miner?

A: The Njord Cloudline board was designed to work with any miner that uses the 4-pin PWM fan control protocol and has 4 identical horizonal, in-line fan ports. It has been tested and confirmed to work on the following Bitmain miners: T17, T17+ S17, S17+, S19, S19 Pro, S19j Pro, L7, KA3. Don't see your miner model on the list? Reach out! You may be able to get 50% off your order if your miner model qualifies for testing.

Q: Will the Njord Cloudline board work with Bitmain's Amlogic control board?

A: Yes

Q: Will the Njord Cloudline board work with Bitmain's Beagle Bone Black control board?

A: Yes

Q: Will the Njord Cloudline board work on Whatsminer rigs?

A: No, this version of the Njord Cloudline board won't work with Whatsminer rigs, but we plan to release a version that does in the coming months. Stay tuned!

Q: What happens if the AC Infinity fan loses power or malfunctions?

A: The Njord Cloudline board is designed to detected if the AC Infinity fan has lost power and will send a signal to the control board. This will cause the miner to shut down with a fan error.

Q: Can I use the Njord Cloudline board with a cheaper fan?

A: The Njord Cloudline board was designed to work specifically with AC Infinity Cloudline fans. It will not work with other fans unless they follow the same EC motor control protocol and have the same USB-C connector. If you're looking to control a different fan type, consider using the Njord Protean board.

Q: Will this work with the Braiins control board?

A: No, not out of the box, but you can buy fan extension cables that will make it compatible. See the "Third Party Gear" section for more details.

Q: Can I use the Njord Protean board with my S9?

A: No, not out of the box, but you can buy fan extension cables that will make it compatible. See the "Third Party Gear" section for more details.

FOR LOKI KIT

Q: Will the Loki Kit work with the ePIC UMC control board?

A: Yes!

Q: Will the Loki Kit work with the miner config I want to build?

A: Maybe! Check the Loki Bingo card to see if you're miner config has been tested.

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