Use the finder below to match the package to your model, control board and storage. You can leave fields blank when you are not sure.
Start with the miner model. Add controller and storage only when you know them.
Not sure which controller or storage your miner uses? See where to find it →
Firmware packages for Antminer S19k Pro.
Use stock or SD recovery files only when you need to restore the miner or return to factory firmware.
| Version | Status | Controller | Storage | Download |
|---|---|---|---|---|
| v1.3.3 | Stable | Amlogic | NAND / internal flash | |
| v1.3.3 | Stable | CVitek | NAND / internal flash | |
| v1.3.3 | Stable | Xilinx | NAND / internal flash | |
| v1.2.7 | Stable | Amlogic | NAND / internal flash | |
| v1.2.7 | Stable | CVitek | NAND / internal flash | |
| v1.2.7 | Stable | Xilinx | NAND / internal flash | |
| v1.2.6 | Stable | Amlogic | NAND / internal flash | |
| v1.2.6 | Stable | Amlogic | SD card | |
| v1.2.6 | Stable | CVitek | NAND / internal flash | |
| v1.2.6 | Stable | Xilinx | NAND / internal flash | |
| v1.2.6 | Stable | Xilinx | SD card |
Match the exact miner model first, then the controller and storage type. Choose an install package when moving from stock firmware or recovering a miner. Choose an update package only when the miner already runs ASIC Miner Group firmware.
Firmware packages
Firmware package selection depends on the model family, control board, storage target and release status. A wrong package can create downtime, so the download page is organized around practical compatibility checks rather than a single generic file list.
Use the filters to narrow the available builds, then confirm the flashing method in the installation guide. For larger fleets, prepare a repeatable rollout with the firmware toolkit and keep a tested rollback path ready.
