Braiins OS is a leading bitcoin mining custom firmware. Installing it on your ASICs will let you mine more bitcoin at any power limit, optimize chip performance, and increase the machines’ lifespans.

Obviously, that says a lot – but what do results actually look like for miners?

You tell us.

We are officially inviting all Braiins OS users to enter our continuous challenge to see which miners can get the best efficiency (J/TH) on their ASICs with our firmware.

The Terms

The competition will be open to miners with the following chip types:

1. BM1370 – commonly found in S21 XP and S21 Pro models
2. BM1368 – commonly found in S21 and T21 models
3. BM1366 – commonly found in S19 XP and S19k Pro models
4. BM1362 – commonly found in S19j Pro, S19j Pro+, S19 Pro+ Hyd., and S19 240-Ch models
5. BM1398 – commonly found in S19 Pro, S19 240-Ca

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Again, this competition is open to any miner with those chips. We invite you to play around and find the optimal power target and hashrate. Any miner who produces the best efficiency in each category and holds first place for a month wins a $210 gift card to the Braiins Store.

Braiins will provide monthly updates of the leaderboard in each division and updates whenever a new leader is crowned. More information on this challenge will be found on our Telegram and X.

The Leaderboard

Here’s the current leaderboards in the five chip categories. All data has been submitted by Braiins OS users. If you can beat them, let us know.

From the BM1370 chip category:

From the BM1368 chip category:

From the BM1366 chip category:

From the BM1362 chip category:

From the BM1398 chip category:

The full leaderboard is available at this link. Whenever a new leader emerges into the top five, we will update the leaderboard accordingly. Good luck, miners.

Don’t Trust, Verify

To enter the challenge, please do so by sharing a photo with us with the following requirements:

• Power measured at the wall with a clamp amp meter
• A hashrate screenshot
• Tag @BraiinsMining if you are posting on social media2
• Mention your chip type and “Braiins OS Leaderboard” in the message

Please see the below images for further “measuring at the wall” information.

Let the Games Begin

We hope this challenge shows you how every ASIC is unique, and we hope you stack more sats – at any power limit.

Upgrade Your Mining Firmware to Increase Profitability Today

At the end of the day, it is key to remember that Autotuning is vital to an elite bitcoin mining power strategy. Without it, you’re leaving sats on the table.

Our aftermarket firmware has more features such as Dynamic Performance Scaling, which increases lifespan like Autotuning while also helping with thermal regulation and temperature control. For more information on DPS, read this detailed article.

Braiins OS is incredibly easy to install on your miners. Download our firmware and mine more bitcoin today 

Remember: to mine more bitcoin, mine with Braiins.