Overview
The Bitmain Antminer L11 (20Gh/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 20 Gh/s while consuming 3,500W of power at 175 J/Gh efficiency, this miner offers excellent performance for both mining farms and individual miners.
Key Features
- High Hashrate: 20 Gh/s for maximum mining output
- Power Efficiency: Optimized 3,500W power consumption for cost-effective mining
- Energy Efficiency: 175 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 (20Gh/s) |
| Algorithm | Scrypt |
| Minable Coin | Litecoin (LTC)/Dogecoin (DOGE) |
| Hashrate | 20 Gh/s |
| Power Consumption | 3,500W |
| Energy Efficiency | 175 J/Gh |
| Condition | Brand New / Factory Sealed |
Mining Profitability
The Bitmain Antminer L11 (20Gh/s) with its 20 Gh/s hashrate and 3,500W power draw offers a strong efficiency ratio of 175 J/Gh. Actual mining profitability depends on factors including electricity costs, network difficulty, and cryptocurrency market prices. We recommend using online mining calculators to estimate your potential returns based on your local electricity rates.
What’s in the Box
- Bitmain Antminer L11 (20Gh/s) Mining Unit
- Power Supply Unit (PSU) — where applicable
- Power Cables
- User Manual / Quick Start Guide
Why Buy from BullMiners?
- Authorized Dealer: Genuine products sourced directly from manufacturers
- Fast EU Shipping: Quick delivery across Europe from our warehouse
- Expert Support: Dedicated mining support team to help with setup and optimization
- Secure Payment: Multiple payment options including crypto payments
- Warranty Included: Full manufacturer warranty on all products
felipe829 (verified owner) –
The Bitmain Antminer L11 (20Gh/s) works as expected. Easy to set up and configure for my pool. had some initial connection issues that took a day to sort out. BullMiners shipping was fine though.
Luke (verified owner) –
Reliable unit. My Bitmain Antminer L11 (20Gh/s) has been running for 3 months. Running at full capacity with no drops. packaging could have been a bit better but nothing major.
friedrich301 (verified owner) –
Running my Bitmain Antminer L11 (20Gh/s) for 2 months now and it’s been rock solid. Getting stable performance numbers around the clock. BullMiners offers competitive prices for EU delivery.
Henrik (verified owner) –
Good quality miner. Bitmain Antminer L11 (20Gh/s) delivers what’s promised. Setup was straightforward with the included manual. BullMiners offers competitive prices for EU delivery. Small note: I wished the PSU was included separately.
Lukas E. (verified owner) –
Outstanding miner! The Bitmain Antminer L11 (20Gh/s) Easy to set up and configure for my pool. BullMiners had the best price in Europe and delivery was seamless.