ElphaPex DG1+ 14G Mining Depth Review: The Garlic Power Revolution of Multi-Algorithm Mining"

[In-depth evaluation] Dog King D1 14G server: Scrypt algorithm king, can it firmly sit at the top of the calculation verification rewards list? In the Scrypt Algorithm server market, DogKing has always been known for its high computing power and low power consumption. Recently, we got our hands on the latest DogKing D1 14G server, which supports popular cryptocurrencies such as LTC, DOGE, BELLS, PEPE, with a computing power of up to 14G and an official efficiency ratio of only 0.28 J/MH, showing impressive performance. Today, we will comprehensively analyze the 7008 machine from multiple dimensions including unboxing, actual computing power measurement, power consumption, and rewards calculation, to see if it is worth purchasing!

1. Unboxing and Appearance: Industrial-grade design, powerful heat dissipation. The Dog King D1 14G features an all-metal body and a dual-fan cooling design, with solid craftsmanship that makes it more durable than some plastic-shelled servers on the market. Packing list: Server Host ×1 Power supply ×1 (Please note the voltage requirement: 200~240V) Network cable ×1 Instruction Manual ×1 Size and Weight: Bare metal size: 432.8mm × 196mm × 287mm (slightly larger than traditional ASIC servers) Net Weight: 18.3kg (Requires two people to cooperate during handling) Interface and Configuration: RJ45 port (10/100M, recommended to pair with a gigabit switch for optimized stability) Dual fan cooling (noisy, recommended for deployment in a separate machine room)

2. Core Parameters: 14G Depth, astonishing energy efficiency ratio According to official data: Parameters Value Algorithm Scrypt (supports LTC, DOGE, etc.) Hash Rate 14,000 MH/s ±3% Power consumption 3920W ±10% Energy efficiency ratio 0.28 J/MH ±10% Input voltage 200~240V Noise ~75dB (high, not suitable for home environment) From the data, the energy efficiency ratio of Dog King D1 14G (0.28 J/MH) ranks in the first tier among Scrypt servers, being more power-efficient than Bitmain's L7 (0.36 J/MH), which has greater advantages for long-term computational verification.

3. Actual machine testing: The computing power is stable, but the power consumption is slightly high. We connected it to F2Pool (Litecoin mining pool) and ran it for 48 hours. The data is as follows:

4. Algorithm Performance Average Hashrate: 13.6G~14.2G (in line with official claims) Rejection Rate: <1.5% (performs excellently when the network is stable)

5. Power Consumption and Temperature Measured power consumption: 3980W~4100W (slightly higher than nominal, possibly related to voltage fluctuations) Chip temperature: 68℃~75℃ (Good heat dissipation, no throttling observed) Fan Noise: Around 75dB (recommended to be placed in a separate machine room) 4. Rewards calculation: What is the payback period? Calculate based on the current prices of LTC (Litecoin) and DOGE (Dogecoin) (electricity cost at ¥0.5/kWh): Project Value Daily rewards (LTC+DOGE) approximately ¥280~350 (currency price fluctuations have a significant impact) Daily electricity fee (3920W) about ¥47 Daily net rewards approximately ￥230~300 Static payback period 4~6 months (machine market price around ¥40,000~¥50,000) Note: If the LTC/DOGE price rises, the break-even period may be shortened to 3 months. If the overall network has a surge in hash rate or the coin price drops, the rewards will decrease accordingly.

6. Summary of Advantages and Disadvantages ✅ Advantages: ✔ Strong Hash Rate: 14G hash rate, first tier in Scrypt algorithm servers ✔ Excellent energy efficiency: 0.28 J/MH, more energy-saving than L7 ✔ Reliable heat dissipation: dual fan design, runs for a long time without frequency reduction ❌ Disadvantages: ✖ Power consumption is relatively high: 3920W, requires a stable voltage above 200V ✖ Noise level: 75dB, not suitable for home computing verification ✖ High initial cost: Market price is about 40,000~50,000, investment threshold is relatively high 6. Which miners are suitable? Professional mining farm: high computing power + high power consumption, suitable for large-scale deployment. Miners holding LTC/DOGE for the long term: The Scrypt Algorithm still has potential. Users with low electricity costs (<0.5 yuan/kWh): High-power machines are sensitive to electricity costs. VII. Conclusion: Is it worth getting? The Dog King D1 14G excels in computing power, energy efficiency, and stability, making it a leader among current Scrypt algorithm servers. If electricity costs are low and a higher initial investment is acceptable, its payback period is relatively short. But note: Price volatility risk: The LTC/DOGE price directly affects rewards. Noise and heat dissipation: Not suitable for home environments. Would you choose this server? Feel free to discuss in the comments! 🚀 (This article is an original review, and the data is based on actual testing. Reproduction requires authorization.)