ASIC firmware downloads / ASIC specifications
ASIC.TOOLS / FIRMWARE
Goldshell KD Max firmware
Official firmware versions matched to the exact ASIC model or manufacturer family. Local copies include SHA-256 checksums.
Firmware is hardware-specific. Match the exact model and control-board revision, back up settings, use stable power, test one miner first, and never interrupt an upgrade. A wrong image can make the controller unbootable.
Official manufacturer firmware
3 versionsExact model Official source: Goldshell official firmware repository ↗
| Version | Published / updated | Compatibility | Size | SHA-256 | Download |
|---|---|---|---|---|---|
| 2.2.4firmware-Goldshell-KDMAX-2.2.4.cpb | — | KDMAX | 33.5 MB | b4154355e9a291119dade1985cfb8a9a411c7398c4c00d56d02fdd4e5c823588MD5: 7e0787744cdba0f22d25dd52f3e9f9d0 | Download local verified copy ↓Official source ↗ |
| 2.2.3firmware-Goldshell-KDMAX-2.2.3.cpb | — | KDMAX | 33.5 MB | 90b3a3e81e0a434a4af7fbf08057afd239b5d12e6fb3f579dcbb53878577d818MD5: 1121f1585a7315e77e4aa63ef711b136 | Download local verified copy ↓Official source ↗ |
| 2.2.2firmware-Goldshell-KDMAX-2.2.2.cpb | — | KDMAX | 33.6 MB | 7c3ac073995ed74213fc6f6d067e615b2a78c80ee6189f0b2a4f680bcb45c2daMD5: cbfbc3cf05886182e987a930ad7c80d2 | Download local verified copy ↓Official source ↗ |
Verify the downloaded file with SHA-256 before uploading it to a miner.
Sources checked 14 September 2026