Canaan AvalonMiner 741 legacy identity and software reference
Evidence-limited AvalonMiner 741 identity and exact Avalon 7 software-lineage reference with unsupported performance and installation fields withheld.
Full Specifications
| Model | Canaan AvalonMiner 741 legacy identity and software reference |
|---|---|
| Model Number | AvalonMiner 741 |
| Manufacturer | Canaan |
| Algorithm | SHA-256 |
| Coins Mined | Bitcoin (BTC) |
| Status | Evidence-limited OEM support reference |
Evidence-limited manufacturer identity: Canaan’s official Avalon 7 cgminer driver explicitly identifies model 741, and Canaan’s legacy controller-image build system identifies the Avalon 7 software generation. This establishes the AvalonMiner 741 model/software identity, not a complete miner specification or accessory matrix.
Withheld performance and installation fields
The currently circulated 7.3 TH/s, 1,150 W, and 157.5 J/TH values are withheld pending an exact primary Canaan specification record. They are named only to prevent their reuse as verified specifications. Hashrate and power tolerances, miner input voltage and frequency, PSU requirements, cooling configuration, operating limits, sound, dimensions, and weight are also unresolved.
Do not use this page to size power, protection, wiring, connectors, cooling, or space. A qualified person must inspect the exact miner, controller, interface, and PSU labels and confirm their revisions and local requirements before installation.
Exact-generation firmware and controller boundary
The official driver proves that Canaan implemented model 741 in the Avalon 7 software lineage. The official build script lists Avalon 7 and several controller-board targets, but it does not prove that every target, image, controller, interface, cable, PSU, or later Avalon component works with every 741 unit. Match the complete hardware chain and package documentation.
- Record the model, module and controller labels, interface, PSU label, and installed software.
- Use Canaan’s current exact-model picker only if it explicitly lists the unit and package.
- Follow Canaan’s download guidance and upgrade guidance; do not substitute another generation’s image.
- For hardware faults, request model-specific ASIC repair diagnosis.
Known boundaries: no verified performance matrix, ASIC model/count, bundled controller, accessory requirement, cross-model compatibility, tuning, economics, home-suitability, price, release date, or lifecycle status is asserted.
Manufacturer sources: Canaan’s official Avalon 7 driver, legacy controller-image build script, repository organization, current model picker, download guidance, and upgrade guidance linked above. Reviewed August 27, 2026.