Bitmain Antminer S19 XP official reference
Official 240-Ca Antminer S19 XP reference: 141 TH/s, 3,031.5 W and 21.5 J/TH, plus exact electrical, environmental and physical requirements.
Quick answer
The Bitmain Antminer S19 XP official reference is a Bitcoin miner rated about 141 TH/s at roughly 3,031.5 W (about 21.5 J/TH).
Full Specifications
| Model | Bitmain Antminer S19 XP official reference |
|---|---|
| Model Number | Antminer S19 XP 240-Ca |
| Manufacturer | Bitmain |
| Algorithm | SHA-256 |
| Hashrate | 141 TH/s |
| Power Consumption | 3031.5 W |
| Calculated nominal efficiency | 21.5 J/TH |
| Cooling | air |
| Voltage Range | 200-240 V AC; 47-63 Hz |
| Operating Temperature | 0 C to 40 C |
| Dimensions | 400 x 195.5 x 290 mm including PSU |
| Weight | 14.2 kg net including PSU |
| Interface | RJ45 Ethernet 10/100M |
| Status | OEM support reference |
Official reference specification: Bitmain’s updated S19 XP specification identifies the air-cooled Antminer S19 XP, model 240-Ca, at 141 TH/s ±3%, 3,031.5 W ±5% at 25°C, and 21.5 J/TH ±5%.
The manufacturer lists 200–240 V AC, 47–63 Hz, 20 A maximum-condition input split across two 10 A inputs, RJ45 Ethernet 10/100M, a 400 × 195.5 × 290 mm server including PSU, 14.2 kg net weight, 0–40°C operation, −20–70°C storage, 10–90% non-condensing RH, and altitude up to 2,000 m with temperature derating above 900 m.
Unknown or revision-dependent: the specification does not publish a sound-pressure rating, exact ASIC name/count, or one universal controller. No tuning envelope, fixed release date, price, or current availability is asserted here.
Electrical and airflow gate
Air-cooled industrial hardware. Confirm the exact nameplate, inlet, current, conductor and connector ratings, protection, airflow path, ambient limits, and local electrical requirements before installation. This is not a branch-circuit or PSU-sizing instruction.
Firmware and recovery
Bitmain separates S19 XP firmware paths by control-board category. The model name, a visible slot, or a port shape cannot select the package or recovery medium.
- Identify the exact model suffix, cooling class, control board, and installed version.
- Only after the exact model and board match, consult the current manufacturer firmware entry and board-scoped recovery boundary.
- For CV/AML ambiguity, no boot, conflict, instability, failed writing, or electrical, thermal, or physical symptoms, request Antminer diagnosis.
Name boundary
S19 XP, S19 XP Hyd., S19j Pro+, S19 Pro+ Hyd., and S19 Pro++ are separate records. Do not transfer firmware, cooling, power, PSU, hashboard, or recovery assumptions among them.
Primary sources: Bitmain S19 XP specification and the manufacturer board-separated firmware guidance. Reviewed August 27, 2026.