Alpha Miner Firmware Download for Antminers S21, S21 Pro, S21 XP, T21, S19, T19, S17, T17, L7
We have partnered with the leading aftermarket overclock FW developer Vnish team to help our customers achieve ROI faster. The custom Alpha Miner versions of Vnish firmware feature exclusive profiles, allowing higher performance limits for the miners using more powerful PSUs. If you'd like to get the most out of your ASIC, we recommend using our FW version*.
Alpha Miner / Vnish FW v1.2.6 Alpha5 for
Bitmain Antminer S21/T21, S19/T19 Series* and L7
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Antminer S21, S21 Pro, S21 XPT21, S19, and L7
Firmware Installation
ATTENTION: As of March, 2024 Bitmain closed (for now) the ability to use any king of 3rd party firmware in new stock firmware. If you have a new miner not compatible with Vnish, or with our power supply, please roll back to one of the previous versions:
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Install with Vnish/Alpha Miner Toolkit. It makes install easy and allows quick install on multiple machines.
Before you install, confirm what control board your L7, S19/T19, S21/T21 miner has. We support AM Logic, BeagleBone, CVITEK, and Xilinx.
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1. Download the Toolkit for your OS and open the manual below. In case of difficulties, please don't hesitate to contact our support on Telegram
Manual Toolkit Download Current Change Log
2. Ensure that Visual C++ is installed on your system. If not, install it here.
3. Unpack the archive and run install_all.bat as administrator.
4. Launch Toolkit. Once Toolkit is installed, open it and click on the network symbol in the bottom right corner.
5. Choose the correct FW for your miner below.
S19 AM Logic
S19 CVITEK
S19 XIL
S21 AM Logic
S21 XIL HYDRO
T21 AM Logic
Antminer S19/T19
Antminer S21/S21 Pro/T21
Antminer L7
S19 v.1.2.6 Alpha 5
Beagle Bone
S19 v.1.2.6 Alpha 5
AM Logic
S19/T19 v.1.2.6 Alpha 5
Xilinx
S19 v.1.2.6 Alpha 5
CVITEK
L7 v.1.2.6 Alpha 5
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T21 v.1.2.6 Alpha 5 CVITEK
S21 v.1.2.6 Alpha 5
Xilinx
S21/T21 v.1.2.6 Alpha 5
AM Logic
Alpha Miner / Vnish FW v3.2.1 for
Bitmain Antminer S17/T17 Series*
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Alpha Miner exclusive profiles:
Antminer S17 Antminer S17+ Antminer T17 Antminer T17+
89TH @ 4500W 101TH @ 4500W 66TH @ 3700W 83TH @ 4400W
96TH @ 4900W 110TH @ 4800W 72TH @ 4000W 89TH @ 4700W
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This FW can be used on either air or immersed ASICs, however becareful when using on air, watch the chips temperature. You can use the Alpha Miner PSU-4KBM17 in immersion with up to 4900W power.