Overview
The ElphaPex DG2+ (20.5Gh/s) by ElphaPEX is a professional-grade cryptocurrency mining machine utilizing the Scrypt algorithm to mine Litecoin (LTC)/Dogecoin (DOGE). Delivering an impressive hashrate of 20.5 Gh/s while consuming 1,600W of power at 78 J/Mh efficiency, this miner offers excellent performance for both mining farms and individual miners.
Key Features
- High Hashrate: 20.5 Gh/s for maximum mining output
- Power Efficiency: Optimized 1,600W power consumption for cost-effective mining
- Energy Efficiency: 78 J/Mh — industry-leading efficiency ratio
- Scrypt Algorithm: Purpose-built for Litecoin (LTC)/Dogecoin (DOGE)
- ElphaPEX 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 | ElphaPEX |
| Model | ElphaPex DG2+ (20.5Gh/s) |
| Algorithm | Scrypt |
| Minable Coin | Litecoin (LTC)/Dogecoin (DOGE) |
| Hashrate | 20.5 Gh/s |
| Power Consumption | 1,600W |
| Energy Efficiency | 78 J/Mh |
| Condition | Brand New / Factory Sealed |
Mining Profitability
The ElphaPex DG2+ (20.5Gh/s) with its 20.5 Gh/s hashrate and 1,600W power draw offers a strong efficiency ratio of 78 J/Mh. 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
- ElphaPex DG2+ (20.5Gh/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

Elena M. (verified owner) –
The ElphaPex DG2+ (20.5Gh/s) works great for mining crypto. Quality construction and reliable operation. initial setup required some troubleshooting. Overall a good buy from BullMiners.
nils479 (verified owner) –
Mixed feelings. The ElphaPex DG2+ (20.5Gh/s) performs okay but the cooling fans are quite loud — this is not for a home office setup. Running at full capacity with no drops. Shipping and packaging were good.
Andreas B. (verified owner) –
Best purchase I’ve made this year. The ElphaPex DG2+ (20.5Gh/s) Integration into my existing setup was easy. BullMiners support team helped me with the initial setup. The warranty and support give me peace of mind.
Andreas A. (verified owner) –
This ElphaPex DG2+ (20.5Gh/s) is a beast! Running at full capacity with no drops. Ordered from BullMiners and received it within 4 days. Professional service and authentic equipment.