Overview
The Bitmain Antminer L11 Pro (21Gh/s) by Bitmain is a professional-grade cryptocurrency mining machine utilizing the Scrypt algorithm to mine Litecoin (LTC)/Dogecoin (DOGE). Delivering an impressive hashrate of 21 Gh/s while consuming 3,612W of power at 172 J/Gh efficiency, this miner offers excellent performance for both mining farms and individual miners.
Key Features
- High Hashrate: 21 Gh/s for maximum mining output
- Power Efficiency: Optimized 3,612W power consumption for cost-effective mining
- Energy Efficiency: 172 J/Gh — industry-leading efficiency ratio
- Scrypt Algorithm: Purpose-built for Litecoin (LTC)/Dogecoin (DOGE)
- Bitmain Quality: Built by a trusted manufacturer with proven reliability
- Plug & Play Setup: Quick and easy installation for immediate mining operation
- 24/7 Operation: Industrial-grade components designed for continuous mining
Technical Specifications
| Manufacturer | Bitmain |
| Model | Bitmain Antminer L11 Pro (21Gh/s) |
| Algorithm | Scrypt |
| Minable Coin | Litecoin (LTC)/Dogecoin (DOGE) |
| Hashrate | 21 Gh/s |
| Power Consumption | 3,612W |
| Energy Efficiency | 172 J/Gh |
| Condition | Brand New / Factory Sealed |
Mining Profitability
The Bitmain Antminer L11 Pro (21Gh/s) with its 21 Gh/s hashrate and 3,612W power draw offers a strong efficiency ratio of 172 J/Gh. Actual mining profitability depends on factors including electricity costs, network difficulty, and cryptocurrency market prices. Use using online mining calculators to estimate your potential returns based on your local electricity rates.
What's in the Box
- Bitmain Antminer L11 Pro (21Gh/s) Mining Unit
- Power Supply Unit (PSU) — where applicable
- Power Cables
- User Manual / Quick Start Guide
Why Buy at BitcryptoMarket
- Pay in Crypto: Check out privately with Bitcoin, Ethereum, USDT and 50+ cryptocurrencies — wallet-to-wallet, no bank, no card
- Free Insured Shipping: Worldwide delivery, fully tracked and insured
- Genuine Hardware: Sourced from authorized channels and shipped factory sealed
- Warranty & Returns: 1-year global warranty and 30-day money-back guarantee
- Mining Support: Setup and optimization help from our crypto-mining team
