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$5,000.00
Looking to scale your Ethereum Classic mining operation? We have an exceptional opportunity for serious miners: Bitmain Antminer E11 miners available for purchase. These powerful Ethash algorithm miners deliver an impressive hashrate of 9500 MH/s (9.5 GH/s) per unit, making them one of the most efficient options for mining Ethereum Classic (ETC) and other Ethash-based cryptocurrencies.
Whether you are expanding an existing farm or launching a new mining venture, the E11 offers industrial-grade performance with proven Bitmain reliability.
The Bitmain Antminer E11 is a next-generation Ethash miner designed specifically for mining Ethereum Classic (ETC). Released in January 2025 as the top bin of Bitmain’s first major dedicated ETC mining hardware refresh since the E9 Pro generation, it delivers a 2.6x hashrate improvement over its predecessor.
Ethereum Classic is the original Ethereum chain that retained Proof-of-Work consensus after Ethereum mainnet transitioned to Proof-of-Stake in September 2022. ETC maintains the “Code is Law” philosophy with a fixed maximum supply of 210.7 million coins and Bitcoin-style monetary policy.
| Specification | Detail |
|---|---|
| Manufacturer | Bitmain |
| Model | Antminer E11 |
| Algorithm | Ethash (ETC) |
| Hashrate | 9500 MH/s (9.5 GH/s) ±3% |
| Power Consumption | 2470W ±5% |
| Efficiency | 0.26 J/MH (260 J/GH) |
| Memory | 5.625 GB |
| Cooling | Air-Cooled |
| Noise Level | 75 dBA |
| Dimensions (w/o package) | 407 x 195.5 x 289mm |
| Net Weight | 15.85 kg |
| Gross Weight | 17.45 kg |
| Interface | RJ45 Ethernet 10/100M |
| Specification | Value |
|---|---|
| Phase | 1-Phase |
| Input Voltage | 200–240V AC (220-240V recommended) |
| Input Frequency | 50/60 Hz |
| Input Max Current | 20A (10A per wire, two wires) |
| Adapted AC Output Power | 4000W |
Important Voltage Note: The 100-240V universal voltage spec is technically supported, but at 2470W on 110V the unit draws approximately 22.5 amps, exceeding standard residential 15A and 20A circuit capacity. Real-world deployment requires 220V+ commercial or industrial service.
| Specification | Value |
|---|---|
| Operating Temperature | -20°C to 40°C |
| Storage Temperature | -20°C to 70°C |
| Operating Humidity | 10–90% (non-condensing) |
| Operating Altitude | ≤2000m |
The Ethash algorithm is a Proof-of-Work hashing algorithm originally designed for Ethereum. It is memory-hard, which was intended to provide resistance to ASIC mining, although ASICs have since been developed. Ethereum Classic continues to use Ethash (specifically the Etchash variation) for its Proof-of-Work consensus mechanism.
The E11 is designed for mining Ethereum Classic (ETC) , which is the native token of the Ethereum Classic network and is used for peer-to-peer payments, gas fees, and as a store of value.
Top Bin Performance: 9.5 GH/s delivers approximately 2.6x more hashrate than the previous generation E9 Pro (3.68 GH/s).
Improved Efficiency: 260 J/GH versus 598 J/GH on the E9 Pro, representing a significant generational improvement.
Proven Manufacturer: Bitmain’s Antminer line is the most established and trusted brand in ASIC mining, with a broad distributor network and mature firmware ecosystem.
Dedicated ETC Hardware: Purpose-built for the Ethash algorithm used by ETC, delivering dramatically better efficiency than GPU mining.
Strong Network Fundamentals: The Olympia Protocol Upgrade in 2026 introduced a fee-burning mechanism, creating deflationary pressure for ETC.
Significant Power Consumption: 2470W requires substantial electricity capacity and commercial infrastructure.
Voltage Requirements: Requires 220-240V AC input; not suitable for standard residential electrical setups.
Dedicated Hardware: ASIC hardware is locked to the Etchash algorithm with no coin-switching flexibility.
Network Competition: The E11 faces competition from more efficient miners like the Jasminer X44-P (94 J/GH).
ETC Price Volatility: ETC has a history of price fluctuations and has underperformed compared to ETH over the long term.
Low Electricity Rates: Best operated with electricity costs below $0.08/kWh.
Commercial Infrastructure: Requires industrial facility with 220-240V power and adequate cooling.
Long-Term Commitment: Operator must be committed to ETC as a long-term position.
This Bitmain Antminer E11 represents a significant investment for professional miners with suitable infrastructure. With top-bin hashrate, improved efficiency, and a 180-day manufacturer warranty, these miners are built for industrial-scale Ethereum Classic mining operations.
Bitmain is the world's leading ASIC miner manufacturer, and the Antminer lineup remains the benchmark every competing brand gets measured against — covering Bitcoin (SHA-256), Litecoin and Dogecoin (Scrypt), and Zcash (Equihash) mining across both current-generation and value-priced secondhand hardware.
For miners prioritizing maximum efficiency right now, Bitmain's newest releases - including the Antminer S21 series for Bitcoin and the Antminer L9 for Litecoin/Dogecoin - represent the current leading edge in hashrate-per-watt performance, giving serious operations the lowest operational cost per unit mined of any generation Bitmain has released to date. For miners working with a tighter budget, our tested secondhand Antminer units (L3++, L3+, Z15, S17 Pro, and more) deliver the same reliable Bitmain engineering at a fraction of new-unit pricing - each one tested and backed by warranty support before it ships.
Every Antminer we sell is sourced directly from Bitmain's supply chain, not resold through unverified third parties, and bulk/wholesale pricing is available for mining farms and larger operations. Whether you're scaling a Bitcoin mining farm, running Scrypt hardware for Litecoin and Dogecoin, or targeting Zcash specifically, Bitmain's Antminer line offers the widest coin coverage and the strongest secondhand resale market of any ASIC brand - making it easier to buy with confidence and easier to upgrade or resell down the line.
For those seeking bulk orders, Antminer wholesale options are available. This is an ideal choice for mining farms or businesses looking to scale operations. Wholesale options often provide discounts and bundled offers, making it easier to access high-performance hardware at a lower overall cost.
