Bitmain Antminer L11 HU2 35G official specifications and infrastructure boundary
Antminer L11 HU2 35G: exact Scrypt performance, native J/GH efficiency, tolerances and hydro installation contract.
Quick answer
The Bitmain Antminer L11 HU2 35G official specifications and infrastructure boundary is a Scrypt miner rated about 35 GH/s at roughly 5,775 W.
Full Specifications
| Model | Bitmain Antminer L11 HU2 35G official specifications and infrastructure boundary |
|---|---|
| Model Number | Antminer L11 HU2 35G |
| Manufacturer | Bitmain |
| Algorithm | Scrypt |
| Hashrate | 35 GH/s |
| Power Consumption | 5,775 W |
| Efficiency | 165 J/GH |
| Cooling | Hydro |
| Dimensions | 698 x 483 x 87 mm |
| Weight | 25.7 kg |
| Status | Lifecycle not independently verified |
Antminer L11 HU2 35G official performance contract
- 35 GH/s typical ±3%
- 5775 W typical ±5%
- 165 J/GH ±5% (native Scrypt efficiency)
The former inflated J/TH-scale value is not used. Comparison remains inside algorithm-compatible Scrypt lanes.
HU2 hydro contract
Official model identity is L11 HU2, not generic “Hyd 2U” and not the separate U2L9H. Three phase, 380–480 V, 50–60 Hz, maximum 12 A, LP34, RJ45 10/100M. Server 698 × 483 × 87 mm (2U), package 820 × 617 × 220 mm; net 25.7 kg, gross 28.9 kg.
Performance is referenced at 35 °C inlet. Coolant inlet 20–50 °C, flow 8–10 L/min, pressure at most 3.5 bar, OD14 connector. Allowed media and pH: antifreeze 7–9, pure water 6.5–7.5, deionized water 8.5–9.5. No dBA is published.
Firmware and current-use boundary
Firmware must match exact L11, L11 Pro, HU2 or HU6 model plus controller and hashboard revision. U2L9H is separate. No crawlable exact binary/version/checksum was authenticated, so no cross-flash or generic firmware CTA is exposed.
Coin labels are manufacturer workload references, not current profitability guarantees. MSRP, BTU and home-use claims are withheld.