Product Overview

The Elphapex DG1+ 13.6G is an entry-level variant in Elphapex’s DG1+ series — a purpose-built dual-mining ASIC that simultaneously mines both Litecoin (LTC) and Dogecoin (DOGE) using the Scrypt algorithm. With a combined hashrate of 13.6 GH/s, it is the lowest-hashrate configuration in the DG1+ lineup, offering operators access to the dual LTC/DOGE mining market at the most cost-accessible entry point in the series.

Elphapex is a manufacturer that emerged prominently in the Scrypt ASIC market, competing directly with Bitmain’s L-series and VolcMiner’s D1 offerings. The DG1+ series is their flagship dual miner, designed to merge-mine LTC and DOGE simultaneously with a single unit. Because DOGE uses the same Scrypt algorithm as LTC, merge mining allows operators to earn both coins for essentially the power cost of mining one — a significant efficiency advantage over mining either coin individually.

For South African operators, the DG1+ 13.6G is worth considering as an alternative to pure Bitcoin mining hardware, particularly given the active community interest in both Litecoin and Dogecoin as established PoW networks with substantial market presence.

Key Features

• 13.6 GH/s dual hashrate: Simultaneous Litecoin (LTC) and Dogecoin (DOGE) mining via merge mining on the Scrypt algorithm. Single unit earns both LTC and DOGE mining rewards.
• Scrypt dual mining algorithm: Litecoin and Dogecoin both use Scrypt, enabling merge mining where the same computational work validates blocks on both chains simultaneously — effectively doubling the mining output per unit of electricity.
• ~3000W power consumption: At approximately 3000W, the DG1+ 13.6G delivers around 220 W/GH — competitive within the Scrypt ASIC segment for a dual miner at this hashrate level.
• Air-cooled fan design: Standard industrial ASIC enclosure. Compatible with commercial rack deployment in a ventilated mining room.
• Entry-level in the DG1+ series: The 13.6G is the most cost-accessible variant in the Elphapex DG1+ lineup, sitting below the 14G and 14.4G models in both hashrate and upfront cost.
• Ethernet (RJ-45) connectivity: Wired network port for pool connection. Web-based configuration interface.
• Established Scrypt mining market: LTC and DOGE are two of the most liquid and long-standing PoW coins outside of Bitcoin, with substantial global mining infrastructure and liquidity on all major exchanges.

Technical Specifications

• Algorithm: Scrypt (dual LTC + DOGE)
• Supported coins: Litecoin (LTC) + Dogecoin (DOGE) simultaneously
• Hashrate: 13.6 GH/s (±3%)
• Power consumption: ~3000W (±5%) at 25°C ambient
• Power efficiency: ~220 W/GH (±5%)
• Cooling type: Air-cooled, high-speed fans
• Noise level: ~75 dB(A)
• Input voltage: 200–240V AC
• Networking: Ethernet (RJ-45)
• Operating temperature: 5°C to 45°C
• Dimensions (L×W×H): 400 × 195 × 290 mm (approximate)
• Net weight: ~15 kg

Power & Installation Notes

South Africa’s 230V/50Hz grid supply is compatible with the DG1+ 13.6G’s 200–240V input. No voltage converter is required.

At approximately 3000W, the DG1+ 13.6G requires a dedicated high-amperage circuit. A dedicated 20A or 32A circuit, installed by a registered electrician, is appropriate. A standard 16A domestic circuit (safely loaded to ~2944W) may be borderline for this wattage and is not recommended for long-term continuous operation. For multi-unit deployments, a dedicated distribution board with individual circuit protection is essential.

Load shedding at 3 kW means a 10kWh residential battery provides approximately 3.3 hours of operation. South African operators targeting continuous uptime need a generator or commercial backup power solution. Factor load shedding downtime into effective daily operating hour calculations.

Adequate ventilation is required. The DG1+’s fans exhaust substantial heat. Keep ambient temperature below 40°C with active air extraction from enclosed mining spaces. South Africa’s summer conditions may necessitate active cooling in sealed rooms.

Electricity Cost Context — South Africa

Running the DG1+ 13.6G at 3000W continuously consumes approximately 72 kWh per day, or roughly 2 160 kWh per month. At R2.80/kWh (reference residential tariff — municipal rates vary), the estimated monthly electricity cost is approximately R6 048 per month.

Calculation: (3000 ÷ 1000) × 24 × 30 × R2.80 = ~R6 048/month.

The key advantage of dual mining is that this electricity cost produces both LTC and DOGE simultaneously — effectively earning on two PoW networks for the cost of one. Operators should calculate profitability using current LTC and DOGE prices, their respective network difficulties, and the operator’s actual electricity tariff. This is a cost estimate only.

Ideal Use Cases

• LTC and DOGE dual mining operations: Operators who want to mine both Litecoin and Dogecoin simultaneously, earning on two established PoW networks with a single hardware unit and single power connection.
• Commercial Scrypt mining farms: Multi-unit deployments in purpose-built facilities seeking diversified Scrypt mining exposure across both the LTC and DOGE networks.
• Cost-conscious DG1+ buyers: Operators who want entry into the DG1+ platform at the lowest upfront cost — the 13.6G is the most accessible variant. Consider also the DG1+ 14G and DG1+ 14.4G for higher hashrate at modest cost differences.
• Diversification from Bitcoin mining: Operators running SHA-256 BTC miners who want to add Scrypt/LTC/DOGE exposure to their portfolio without switching their entire fleet.
• South African operators with commercial tariffs: The combined LTC+DOGE mining output makes dual miners more attractive at higher electricity costs than single-coin Scrypt mining.

Frequently Asked Questions

Does the Elphapex DG1+ 13.6G work on South African power?
Yes. SA’s 230V/50Hz supply is within the DG1+’s input range. A dedicated 20A–32A circuit from a registered electrician is required for safe continuous operation.

What is merge mining and how does the DG1+ dual mine LTC and DOGE?
Merge mining allows a miner to simultaneously validate blocks on two blockchains that share the same hashing algorithm (Scrypt). The miner does one calculation that is valid for both networks, earning rewards on both LTC and DOGE chains simultaneously for essentially the same power cost.

What pools are compatible with the Elphapex DG1+?
Scrypt pools supporting both LTC and DOGE merge mining include AntPool, F2Pool, ViaBTC, and Prohashing. Pool configuration allows setting primary (LTC) and secondary (DOGE) coins for merge mining payouts.

How does the DG1+ 13.6G compare to the 14G and 14.4G?
All three share the same chassis and dual-mining capability. The 13.6G, 14G, and 14.4G differ in hashrate binning — 13.6, 14, and 14.4 GH/s respectively. The 13.6G is the most affordable entry point. See: DG1+ 14G and DG1+ 14.4G.

Can I mine only Litecoin or only Dogecoin with the DG1+?
Yes — you can configure the DG1+ to mine only LTC or only DOGE by selecting a single pool. However, merge mining both simultaneously is typically the preferred configuration as it maximises total reward per unit of electricity.

What’s Included

• 1× Elphapex DG1+ 13.6G ASIC miner unit
• Integrated or bundled PSU (confirm with order)
• Power cable (region-specific — South African plug may require local adaptor or electrician wiring)
• Ethernet cable not included
• Quick-start guide