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ASIC.TOOLS / FIRMWARE

Download Bitmain Antminer S19a (96Th) Firmware

Download official firmware for Bitmain Antminer S19a (96Th). Versions: 1. Local downloads, hardware compatibility, file sizes and SHA-256 checksums.

Bitmain Antminer S19a (96Th)

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.

Available versions

1 version
Exact modelOfficial source: BITMAIN Product Manual & Firmware ↗
Version

202212061830

Antminer-S19a-release-202212061830.bmu

Download firmware↓ 17.2 MB
Published / updated
2022-12-28
Compatibility
ANTMINER S19a
Size
17.2 MB
Check file integrity · SHA-256

SHA-256

c3cef704b38a8c3743e4b70ecff96494b948aa647ecf41f8cf50a7be6b17ad96

MD5

253b8b232660b209884ef6382b1d525e

Verify the downloaded file with SHA-256 before uploading it to a miner.

Release notes

MD5:253b8b232660b209884ef6382b1d525e Updates: 1. Support low power mode. Please make sure the miner type and firmware type are the same before upgrading the miner firmware.

Official source ↗

Sources checked 14 September 2026