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ASIC.TOOLS / FIRMWARE

Download Bitmain Antminer B7 (96Kh) Firmware

Download official firmware for Bitmain Antminer B7 (96Kh). Versions: 1. Local downloads, hardware compatibility, file sizes and SHA-256 checksums.

Bitmain Antminer B7 (96Kh)

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

201910101434

ANTMINER-B7-xilinx-201910101434-500M-user-Update2UBI-NF_4196.tar.gz

Download firmware↓ 37.9 MB
Published / updated
2025-05-29
Compatibility
ANTMINER B7
Size
37.9 MB
Check file integrity · SHA-256

SHA-256

020c982c53d64097bb4c3d910cc6497e612a683742f831d247c08ab9f6fd67c9

MD5

a031e02f468d434b8d70c7e46d5d627e

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

Release notes

MD5:a031e02f468d434b8d70c7e46d5d627e 1. Fix hashrate fluctuation in specail corner case. 2. Enhance anti-virus capability. 3. Support blacklist feature during updating firmware. 4.You can't upgrade previous secure firmware after using this version. 5. Fix decompression bug during firmware upgrade.

Official source ↗

Sources checked 14 September 2026