Bitmain Antminer E11 (9GH)

The Bitmain Antminer E11 arrives like a compact, dependable forge for EtHash mining, delivering roughly 9 to 9.5 GH/s while drawing about 2,340 W, a balance of raw tooth and steady endurance that makes it particularly suited to Ethereum Classic (ETC) and other EtHash-based coins; built for continuous work, it pairs four high-speed cooling fans with Ethernet connectivity to keep temperatures and network latency in check, and its sturdy, efficient design rewards large-scale and professional operations with predictable uptime and lower thermal stress - yet it asks for sensible stewardship: a high-capacity, efficient power supply and properly rated circuit, a cool, well-ventilated location away from humidity and dust, regular firmware and fan maintenance, and acceptance that it will run loud as it hums through blocks; use a miner profit calculator to turn its expected output into practical choices - estimating daily, monthly and yearly returns while factoring in electricity rates, pool fees, network difficulty, downtime, and equipment depreciation - so you can test different scenarios, optimize hash allocation, and decide whether solo rigs or pooled mining and where to place hashing power best serve your strategy; in short, the E11 is a reliable, energy-minded workhorse - place it in a cool lair, mind the power and airflow, and let the quiet game of will between miner, network, and operator begin.

The Bitmain Antminer E11 is a purpose-built EtHash ASIC that produces about 9.5 GH/s while drawing roughly 2,340 W. It runs on 10 nm ASIC chips to strike a balance between throughput and power efficiency. Heat is handled by a custom heatsink architecture and four high-speed fans that keep operating temperatures steady during long runs. The PCB layout has been revised to improve signal integrity and cut susceptibility to interference. Improved voltage regulation eases stress on components and helps extend service life. The power supply is tuned to reduce transient swings and maintain steady delivery. Firmware supports SSH and API access for remote monitoring, tuning, and seamless mining-pool integration. Installations work best in cool, ventilated spaces with dust control and a dedicated electrical circuit. Expect significant fan noise and plan for routine firmware updates, temperature checks, and occasional fan or part replacement. Large-scale setups benefit from centralized cooling and automated monitoring to minimize downtime. Track hash rate, temperatures, and hardware errors closely to detect wear before it causes failures. The E11 reads like an industrial workhorse that treats component death as an everyday secret and rewards disciplined stewardship with reliable, long-term performance.

Etchash is a cryptographic hash function that serves as the backbone of Ethereum Classic proof-of-work consensus mechanism. This algorithm processes input data of any length and produces a fixed hash value, ensuring security and integrity in the mining process.