Canaan AvalonMiner A1246 multi-bin OEM reference
Official AvalonMiner A1246 reference covering 83, 90 and 93 TH/s exact bins, 3,420 W, 185–285 V, and model-specific firmware and repair boundaries.
Quick answer
The Canaan AvalonMiner A1246 multi-bin OEM reference is a Bitcoin miner rated about 83-93 TH/s at roughly 3,420 W (about 37 J/TH).
Full Specifications
| Model | Canaan AvalonMiner A1246 multi-bin OEM reference |
|---|---|
| Model Number | AvalonMiner A1246 |
| Manufacturer | Canaan |
| Algorithm | SHA-256 |
| Hashrate | 83-93 TH/s |
| Power Consumption | 3,420 W |
| Noise Level | 75 dB |
| Cooling | Air |
| Voltage Range | 185-285 V AC |
| Operating Temperature | -5 C to 35 C |
| Dimensions | 331 x 195 x 292 mm |
| Weight | 12.8-13 kg net |
| Interface | RJ45 Ethernet |
| Status | OEM support reference |
Official multi-bin reference: Canaan publishes the air-cooled AvalonMiner A1246 in at least the 83, 90, and 93 TH/s bins below. Performance and electrical values must stay attached to the exact bin on the nameplate.
| OEM bin | Hashrate | Wall power | Efficiency at 25°C | Input voltage |
|---|---|---|---|---|
| A1246-83T | 83 TH/s, ±3% | 3,420 W, ±5% | 41 J/TH, -5% to +8% | 185–285 V AC |
| A1246-90T | 90 TH/s, ±3% | 3,420 W, -5% to +8% | 38 J/TH, ±5% | 185–285 V AC |
| A1246-93T | 93 TH/s, ±3% | 3,420 W, -5% to +8% | 37 J/TH, ±5% | 185–285 V AC |
Canaan lists four 12038 fans, a -5–35°C operating range, maximum 75 dB, and 331 × 195 × 292 mm net dimensions. The 90T and 93T listings give 12.8 kg net weight; the 83T listing gives 13 kg. The PSU is included and the power cord is not.
Electrical and identity gate
Do not reduce the manufacturer’s 185–285 V range to a generic 200–240 V assumption. Confirm the full suffix, nameplate, PSU, connector, conductor, protection, available voltage, airflow, and local requirements before installation. This reference is not a branch-circuit design.
Firmware, management, and recovery
Canaan directs owners to select the exact product in its firmware and document download page. Firmware can be applied through the documented FMS workflow, Avalonbuddy, or AvalonUpgradeTool, but those methods do not make packages interchangeable between models or revisions.
- Record the complete A1246 suffix and installed firmware before selecting a file.
- Use Canaan’s model-specific firmware and document picker.
- For logs and operational status, use the matching guide and FMS workflow; for hardware faults, request A1246 diagnosis.
Known boundaries
No ASIC model/count, universal controller, tuning envelope, profitability, home-suitability, MSRP, or current lifecycle status is asserted. A1246 is not A1326, A1346, or A1366; do not transfer firmware, power, or repair assumptions.
Primary sources: Canaan’s official A1246-83T, A1246-90T, and A1246-93T listings; Canaan download guidance; and Canaan firmware-upgrade guidance. Reviewed August 27, 2026.