ASIC firmware downloads / ASIC specifications
ASIC.TOOLS / FIRMWARE
IceRiver KS2 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: ICERIVER Firmware Download ↗
| Version | Published / updated | Compatibility | Size | SHA-256 | Download |
|---|---|---|---|---|---|
| 20230916ks2_firmware_please unzip before upgrading.zip | 2023-09-16 | KAS-KS2 | 11.1 MB | 11812a108edd876b6c1485524da01d782bf564228988d362af7992057075768dMD5: 825f84ffdceda015d0835977af5995ee | Download local verified copy ↓Official source ↗ |
Verify the downloaded file with SHA-256 before uploading it to a miner.
Sources checked 14 September 2026