Product Overview

The Elphapex DG1+ 14.4G is the flagship variant in Elphapex’s DG1+ dual-mining ASIC series, delivering the highest hashrate in the range at 14.4 gigahashes per second of combined Litecoin (LTC) and Dogecoin (DOGE) Scrypt merge mining output. As the top-performing model in the DG1+ lineup, it is designed for operators who want maximum per-unit productivity from their Scrypt dual mining hardware.

The DG1+ series from Elphapex is purpose-built for the Scrypt merge mining market, where LTC and DOGE — both Scrypt PoW coins — can be mined simultaneously with a single hardware unit. The 14.4G variant achieves this with approximately 3200W power consumption, maintaining efficient J/GH economics comparable to the 13.6G and 14G variants but at the highest hashrate point in the series.

For South African operators, the DG1+ 14.4G represents the maximum output available from the DG1+ platform, making it the preferred choice for commercial Scrypt mining operations where maximising per-unit hashrate is a priority over minimising upfront cost per unit.

Key Features

• 14.4 GH/s dual hashrate: Flagship DG1+ output — the highest hashrate in the Elphapex DG1+ series for simultaneous LTC and DOGE merge mining.
• ~3200W power consumption: At approximately 3200W, the 14.4G maintains competitive efficiency (~222 W/GH) while delivering the maximum hashrate available in the DG1+ range.
• Scrypt dual mining (LTC + DOGE): Simultaneous merge mining of Litecoin and Dogecoin — one unit, one power connection, earning on two established Scrypt PoW networks.
• Flagship DG1+ designation: The 14.4G is the highest-performance variant in the series. For operators who want to maximise Scrypt hashrate per deployed unit, this is the model to choose.
• Air-cooled fan design: Industrial ASIC enclosure with high-speed fans. Standard mining rack deployment in a ventilated room or container.
• Ethernet (RJ-45) connectivity: Single wired network port for pool communication. Web-based configuration interface for pool setup and monitoring.
• Market-leading Scrypt dual miner: The DG1+ 14.4G competes at the top of the Scrypt dual mining market alongside the Bitmain Antminer L9 series and VolcMiner D1 offerings.

Technical Specifications

• Algorithm: Scrypt (dual LTC + DOGE)
• Supported coins: Litecoin (LTC) + Dogecoin (DOGE) simultaneously
• Hashrate: 14.4 GH/s (±3%)
• Power consumption: ~3200W (±5%) at 25°C ambient
• Power efficiency: ~222 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 within the DG1+ 14.4G’s 200–240V input range. No voltage adaptor is required.

At approximately 3200W continuous draw, a dedicated 32A circuit installed by a registered electrician is the recommended choice for single-unit operation. Standard 16A household circuits are insufficient for this wattage. For multi-unit deployments, each unit requires its own breaker on a dedicated distribution board. Never run this miner on a shared domestic circuit.

Load shedding: at 3.2 kW, a 10kWh residential battery provides approximately 3.1 hours of operation. For 24/7 uptime, a generator or commercial UPS is necessary. Operators should factor load shedding hours into their daily operating time calculations for accurate output projections.

Ventilation requirements are standard for commercial ASIC miners: clear airflow at inlet and exhaust, ambient temperature maintained below 40°C, and active air extraction for enclosed mining rooms. South African summer conditions may require active cooling.

Electricity Cost Context — South Africa

Running the DG1+ 14.4G at 3200W continuously consumes approximately 76.8 kWh per day, or roughly 2 304 kWh per month. At R2.80/kWh (reference residential tariff — municipal rates vary), the estimated monthly electricity cost is approximately R6 451 per month.

Calculation: (3200 ÷ 1000) × 24 × 30 × R2.80 = ~R6 451/month.

As with the other DG1+ variants, dual mining means this electricity cost produces earnings from both LTC and DOGE simultaneously. The 14.4G offers the highest combined output per rand of electricity in the DG1+ series. Profitability should be assessed with current LTC and DOGE prices, network difficulties, and actual electricity tariff. This is a cost estimate only.

Ideal Use Cases

• Maximum hashrate Scrypt dual mining: The DG1+ 14.4G is for operators who want the highest per-unit LTC+DOGE output in the Elphapex range without going to larger, more expensive miners like the Bitmain Antminer L9.
• Commercial LTC/DOGE mining farms: Purpose-built facilities seeking flagship DG1+ output for scalable Scrypt mining capacity.
• Fleet standardisation on flagship hardware: Operators who want to build their entire Scrypt fleet on the highest-output DG1+ variant for consistent performance metrics across all units.
• Portfolio diversification from BTC mining: Adding LTC and DOGE exposure alongside SHA-256 Bitcoin mining operations for multi-algorithm portfolio coverage.
• DG1+ series comparison: Operators evaluating the full DG1+ range. See also: DG1+ 13.6G (entry) and DG1+ 14G (mid-tier).

Frequently Asked Questions

Does the Elphapex DG1+ 14.4G work on South African power?
Yes. SA’s 230V/50Hz supply is within the DG1+’s input range. A dedicated 32A circuit from a registered electrician is required for safe continuous operation.

How does the DG1+ 14.4G compare to the Bitmain Antminer L9?
The Antminer L9 series (15G–17G) offers higher Scrypt hashrate than the DG1+ 14.4G with broadly similar dual LTC/DOGE mining capability. The L9 is the step up for operators needing more than 14.4G per unit. The DG1+ 14.4G occupies a lower price point. See our LTC/DOGE ASIC miners range.

What is the difference between the DG1+ 13.6G, 14G, and 14.4G?
All three share the same chassis and dual-mining capability on Scrypt. They differ in hashrate binning — 13.6, 14, and 14.4 GH/s. The 14.4G is the top-performing model in the DG1+ range at the highest unit cost.

What pools work with the DG1+ 14.4G?
Scrypt pools supporting LTC+DOGE merge mining: AntPool, F2Pool, ViaBTC, Prohashing. Configure both LTC and DOGE pool addresses in the miner’s web interface for simultaneous rewards on both chains.

How loud is the DG1+ 14.4G?
At approximately 75 dB(A), it requires a dedicated, acoustically managed mining space. Not suitable for home living areas.

What’s Included

• 1× Elphapex DG1+ 14.4G 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