ASIC firmware downloads / ASIC specifications
ASIC.TOOLS / FIRMWARE
Goldshell CK-BOX 2 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
1 versionsExact model Official source: Goldshell official firmware repository ↗
| Version | Published / updated | Compatibility | Size | SHA-256 | Download |
|---|---|---|---|---|---|
| 2.2.2firmware-Goldshell-CKBoxⅡ-2.2.2.cpb | — | CKBoxⅡ | 37.3 MB | 16e450a204a3592b9dab9ca288df7985c09b121c70a9fd9c3a15e76564977d00MD5: a66fe6247b0669705d800db94fb153c0 | Download local verified copy ↓Official source ↗ |
Verify the downloaded file with SHA-256 before uploading it to a miner.
Sources checked 14 September 2026