BiXBiT Prime firmware
Tune every chip.
Try it free for 30 days.
Firmware for Antminer® and WhatsMiner® fleets with per chip autotuning and built in AMS fleet monitoring. Our team handles the install, and your own fleet data makes the call.
30 days at 0% DevFee. Revert to stock anytime.
- Efficiency gain, tested
- 5 to 6%
- Trial at 0% DevFee
- 30 days
- Reboot to saved profile
- About 3 min
- AMS fleet monitoring
- Native
Measured results
Less power for every terahash
Lower J/TH means less power per terahash. These are averages from BiXBiT's own test fleet.
| Model | Stock J/TH | Prime J/TH | Improvement |
|---|---|---|---|
| S19 XP | 21.50 | 20.20 | 6.0% |
| S19j XP | 21.78 | 20.60 | 5.4% |
| T21 | 18.54 | 17.62 | 5.0% |
| S21 | 17.73 | 16.80 | 5.2% |
| S21 Pro | 14.56 | 13.81 | 5.2% |
| S21 XP | 13.25 | 12.49 | 5.7% |
Source: BiXBiT engineering test fleet, internal testing under controlled conditions, with every model tested for at least 8 months. Your results may vary with hardware condition, ambient temperature, pool configuration and network difficulty.
Your fleet is already generating the data. Prime turns it into efficiency.
Features
Full control of every machine in the fleet
Autotuning
Builds a profile for each chip in your hardware. About 20 to 30 minutes on first boot, roughly 3 minutes on every reboot.
Overclocking
An overclock ceiling up to about 50% above stock, depending on model. This is the capability ceiling, separate from the measured efficiency gain.
Undervolting
Cut power draw while holding hashrate. Lower J/TH means lower cost per terahash.
Profile switcher
Move between performance, efficiency and balanced modes. Saved profiles load in about 3 minutes.
Immersion mode
Native support for immersion cooled deployments, with thermal management tuned for liquid.
Hotel fee
Hosting fee management for colocation operators, with fee splits automated at the firmware level.
Firmware integrity
Built in verification against unauthorized access and unapproved modifications.
API access
Full programmatic control, so the firmware fits your existing management tools and automation.
AMS integration
A native connection to BiXBiT AMS, with full telemetry from the moment you install.
Proven at scale
Back to full hash rate in minutes after a curtailment
Cormint runs a 25 MW deployment of roughly 4,600 WhatsMiner® units on BiXBiT Prime firmware, including ERCOT grid responsive operation. In curtailment testing, the fleet reached fully tuned hash rate in about 4 minutes, against 10 on stock.
“On average our switching losses lowered from 10 minutes to 4, which is a 60% reduction in lost revenue.”
Time to fully tuned boot
| Model | BiXBiT | Stock | Quick |
|---|---|---|---|
| M30S++ VH85 110T | 4 min | 20 min | 14 min |
| M50 VH40 118T | 3 min | 16 min | 5 min |
Minutes to reach nameplate hash rate after a curtailment. Lower is better.
How the trial works
Five steps from request to proof
- 01
Request
Fill out a short form with your fleet size and what you are running. It takes about two minutes.
- 02
Approval and plan
A real person reviews your request and replies with an install plan matched to your fleet.
- 03
Install
Most operators validate on 10 to 20 units, then roll out across the fleet. Mass remote installation is supported.
- 04
First boot
The firmware spends about 20 to 30 minutes autotuning each unit while mining continues. After that, reboots take about 3 minutes.
- 05
Measure for 30 days
Watch hashrate, efficiency and power in AMS at 0% DevFee, and compare against your stock baseline.
What happens on day 31
The trial converts automatically to the Public Version at a 2.8% DevFee, taken from mining time. If you do not want to continue, revert to stock at any time before or after day 30, and we will help you do it.
Pricing
Full functionality on every tier
The fee is the only difference, and every tier connects natively to BiXBiT AMS.
Trial
0%
DevFee
- 30 days
- Full features, no limits
- Any fleet size
- Converts to the Public Version on day 31
Public Version
2.8%
DevFee
- Ongoing
- Full features
- Any fleet size
- 2.0% volume rate for 500+ miners
Enterprise
Custom
Contact for a quote
- Ongoing
- Full features
- White label and DevFee share
- Dedicated support
Supported models
Antminer and WhatsMiner fleets
Antminer®
- S21, S21 Pro, S21 XP, S21 Hydro
- S19, S19 Pro, S19j Pro, S19j Pro+, S19 XP, S19k Pro
- T21
- T19
- L9
- L7
WhatsMiner®
- M30S, M30S+, M30S++
- M50, M50S, M53, M56
- M60, M63, M66
Questions
Common questions about BiXBiT Prime
What does the trial cost?
Nothing. The trial runs 30 days at 0% DevFee with full features. On day 31 it converts to the Public Version at a 2.8% DevFee, taken from mining time.
Can I go back to stock firmware?
Yes. You can revert to stock at any time, before or after day 30, and our team will help you do it.
Which miners are supported?
Antminer® S21, S19, T21, T19, L9 and L7 series, and WhatsMiner® M30, M50 and M60 series.
How much efficiency will I gain?
BiXBiT internal testing under controlled conditions measured a 5 to 6% efficiency improvement across six Antminer® models. Your results will vary with hardware condition, ambient temperature, pool configuration and network difficulty.
Who installs it?
Our team handles the install. Mass remote installation is supported, and most operators start with 10 to 20 units.
Does it affect my hardware warranty?
Installing third party firmware may void your hardware manufacturer's warranty. Overclocking and undervolting can affect hardware performance and lifespan.
Is there a volume rate?
Operations with 500 or more miners qualify for the volume rate at a 2.0% DevFee. Enterprise terms are negotiated case by case.
Does it work with fleet monitoring?
Yes. Miners on BiXBiT Prime connect to BiXBiT AMS automatically, with full telemetry from day one.
Run it on your own fleet and compare
Request the trial, our team handles the installation, and you decide after 30 days on your own numbers.
BiXBiT Prime is independently developed firmware compatible with Antminer® and WhatsMiner® hardware. Installing third party firmware may void your hardware manufacturer's warranty. Overclocking and undervolting can affect hardware performance and lifespan. Antminer and WhatsMiner are trademarks of their owners.