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Volcminer

Buy VolcMiner D1 Hydro 30.4 GH/s Dogecoin & Litecoin Scrypt Miner

Model: D1 Hydro

30.4 GH/s 7600W Scrypt 250 J/TH

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Genuine

Tested hardware

Worldwide

Global shipping

Support

Mining experts

Hashrate

30.4 GH/s

Power

7600 W

Efficiency

250.00 J/GH

Noise

50 dB

The VolcMiner D1 Hydro is the highest-hashrate single unit in VolcMiner's Scrypt line: 30.4 GH/s of water-cooled output for Litecoin and Dogecoin merge-mining, quiet at 50 dB. A hashrate-per-unit and quiet-operation choice rather than an efficiency one, at 250 J/GH. Hosting-ready and shipped worldwide DDP. Request a quote for current price and lead time.

Estimated Mining Returns

Based on current BTC price & network difficulty. Indicative only.

Period Daily Weekly Monthly
Income
$12.55 $87.85 $376.50
Electricity
-$9.12 -$63.84 -$273.60
Profit
$3.43 $24.01 $102.90

Using 0.050 $/kWh · Network difficulty as of today. Estimates only.

Adjust rate in the bar above

Updated daily. Last refresh: Jul 18, 2026. Estimates at $0.08/kWh.

At a Glance Live data · July 18, 2026
Best for

Industrial-scale hydro deployments where efficiency and density beat upfront cost.

Daily profit by electricity rate
Your rate · $0.050/kWh
+$3.43 /day
Unprofitable at this rate
Hosted · $0.040/kWh
+$5.25 /day
Unprofitable at this rate
Avg US grid · $0.070/kWh
−$0.22 /day
Unprofitable at this rate
Home power · $0.120/kWh
−$9.34 /day
Unprofitable at this rate
Breakeven rate Profitable below $0.069/kWh
Efficiency rank #22 of 44 Scrypt miners in our catalog (250 J/GH)
Availability Out of stock — contact for restock
Hosting compatibility ✓ Mississippi (hydro) ✓ Missouri (hydro)
Hardware specs
Hashrate 30.4 GH/s
Power 7,600 W
Efficiency 250 J/GH
Noise 50 dB
Weight 28.6 kg
Cooling Hydro
See pricing below Get hosting quote

Full Specifications

Hashrate 30.4 GH/s
Power Consumption 7600 W
Efficiency 250.00 J/GH
Algorithm Scrypt
Model D1 Hydro
Release Year Feb 2025
Noise Level 50 dB
Dimensions 655 x 445 x 90mm
Weight 28.6 kg
Voltage 170-300V
Interfaces Ethernet
Operating Temp 5 - 45 °C
Humidity 10 - 90 %
Cooling Type Hydro
Rack Format 2U

What's in the Box

D1 Hydro
Power supply unit (PSU)
Power cables
Quick start guide

Contents may vary by batch. Exact items listed in order confirmation.

Quick Setup

1

Connect PSU to miner and plug into the outlet

2

Connect ethernet cable to your router or switch

3

Find miner IP via router admin or IP scanner tool

4

Open web interface, enter pool URL and wallet — start mining

Hydro-cooled miners require 380-415V three-phase power and a hydro cooling loop. Standard household outlets are not compatible. Contact our team for hosting options or setup guidance.

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Get a Quote for the Buy VolcMiner D1 Hydro 30.4 GH/s Dogecoin & Litecoin Scrypt Miner

Pricing, lead time, and hosting options. Personal advice from our sales team.

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Product Details

VolcMiner D1 Hydro 30.4 GH/s: What It Mines, The Hashrate-vs-Efficiency Tradeoff, and Our Verdict

The VolcMiner D1 Hydro is a water-cooled Scrypt miner and the highest-hashrate single unit in VolcMiner's range. Its place in our catalog is hashrate density: the most Scrypt hashrate VolcMiner offers in one quiet, water-cooled box, for operators who want to concentrate output. What Scrypt mines. Scrypt is Litecoin's algorithm, and because Dogecoin is merge-mined with Litecoin, the D1 Hydro earns both at once, Litecoin as the primary chain and Dogecoin alongside it on the same work, with no extra power for the second coin. Its 30.4 GH/s is high combined Litecoin and Dogecoin output for a single machine. Hashrate and efficiency, stated plainly. At 7,600W for 30.4 GH/s the D1 Hydro runs at 250 J/GH. The hashrate leads VolcMiner's lineup, but the efficiency does not lead anything, it is the least efficient hydro unit we sell. We say this clearly because efficiency is what compounds in mining: at 250 J/GH your electricity rate has to be low for the economics to work as well as a more efficient miner would at the same hashrate. The tradeoff, and who should take it. The D1 Hydro is for two situations: you want the most VolcMiner hashrate per rack slot, or you have very low power costs and value the quiet 50 dB water-cooled operation over efficiency. If neither applies, a more efficient unit will earn more at the same power bill, the SealMiner DL1 (149 J/GH) and the Antminer L11 hydro units (165 to 172) are the efficiency picks. It is water-cooled, so it needs a facility cooling loop, and it is industrial equipment on three-phase power, not a home setup. Our verdict, and how to run it. Buy the D1 Hydro for maximum VolcMiner hashrate per unit and quiet hydro operation, with eyes open on the 250 J/GH efficiency; choose a more efficient hydro unit if power cost over time is the priority. Hosting-ready in our hydro-equipped facilities, which removes the liquid-infrastructure burden, and every unit ships tested, worldwide DDP with duties handled. Request a quote for current price, batch and lead time.

VolcMiner D1 Hydro: Maximum Hashrate Per Unit, Water-Cooled

Scrypt mining means Litecoin and Dogecoin, merge-mined together, and the VolcMiner D1 Hydro concentrates the most Scrypt hashrate VolcMiner offers into a single water-cooled unit. Hashrate and efficiency, honestly. 30.4 GH/s of Scrypt hashrate at 7,600W is 250 J/GH. The hashrate is the highest of any single VolcMiner, but the efficiency is high too, the least efficient hydro unit we carry. So this is a hashrate-density and quiet-operation choice, not an efficiency one. On Scrypt it mines Litecoin directly and earns the Dogecoin merge-mined alongside it, no extra power for the second coin, at a quiet 50 dB on liquid cooling. Who it is for. The D1 Hydro suits operators who want to pack the most VolcMiner hashrate into one rack slot and who have low enough electricity costs that 250 J/GH still pencils out. If efficiency matters more than per-unit hashrate, our SealMiner DL1 (149 J/GH) and the Antminer L11 hydro units (165 to 172) are far more efficient. It needs a facility cooling loop. Hosting-ready in our hydro facilities and shipped worldwide DDP. Request a quote for price and lead time.

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VolcMiner D1 Hydro: VolcMiner's Highest-Hashrate Single Unit

The VolcMiner D1 Hydro is a water-cooled Scrypt ASIC miner and the highest-hashrate single unit VolcMiner makes: 30.4 GH/s, well above any of its air-cooled D-series models. On the Scrypt algorithm it mines Litecoin and earns Dogecoin merge-mined on the same work, no extra power for the second coin, drawing 7,600W at a quiet 50 dB thanks to liquid cooling. Its efficiency is 250 J/GH, which is high, so the D1 Hydro is a choice for maximum hashrate per unit and quiet operation rather than for efficiency. It suits operators with low electricity costs who want to concentrate hashrate. Hosting-ready in our hydro facilities and shipped worldwide DDP, duties handled. Request a quote for current pricing, batch and lead time.

Highest-Hashrate Single VolcMiner

30.4 GH/s in one water-cooled unit, the most VolcMiner hashrate per rack slot. Quiet at 50 dB. 7,600W at 250 J/GH.

Mines Litecoin and Dogecoin

Scrypt mines Litecoin, with Dogecoin merge-mined on the same work. Both coins earned at once, no extra power for the second.

A Hashrate Play, Not an Efficiency One

At 250 J/GH it is the least efficient hydro unit we sell. Best for low power costs and concentrated hashrate. For efficiency, see the SealMiner DL1 (149).

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FAQ

Frequently Asked Questions

Litecoin and Dogecoin. It runs the Scrypt algorithm, which is Litecoin's, and because Dogecoin is merge-mined with Litecoin, the D1 Hydro earns both at once on the same work, with no extra power for the second coin.

30.4 GH/s of Scrypt hashrate at 7,600W, which is 250 J/GH, quiet at 50 dB on liquid cooling. The hashrate is the highest of any single VolcMiner, but 250 J/GH makes it the least efficient hydro unit we sell.

It draws a lot of power for its hashrate. 7,600W for 30.4 GH/s works out to 250 J/GH, well above the SealMiner DL1 (149) and the Antminer L11 hydro units (165 to 172). The D1 Hydro trades efficiency for concentrated hashrate in one quiet water-cooled unit, which is the right trade only if your power is cheap or rack space is your binding constraint.

Operators who want the most VolcMiner hashrate in a single rack slot, or who have low electricity costs and value quiet 50 dB water-cooled operation over efficiency. If efficiency is the priority, a more efficient hydro unit will earn more at the same power bill.

Yes. The D1 Hydro connects to a facility's liquid-cooling loop, the coolant distribution, manifolds and plumbing. It is not a plug-and-play air-cooled box. Our hydro-equipped facilities already have that infrastructure, so hosting there removes the burden entirely.

It depends on the Litecoin and Dogecoin price, the Scrypt network difficulty and your electricity rate, and at 250 J/GH the electricity rate matters a lot here. There is no fixed figure. Model it in the MillionMiner calculator with your own power cost, and compare it against the more efficient units, before you buy.

Any major Scrypt pool that supports Litecoin and Dogecoin merge mining, such as ViaBTC, litecoinpool.org or Prohashing. The D1 Hydro points at the pool once and earns both rewards from the same work. We can advise on pool setup with your quote.

Yes. We host the D1 Hydro in our hydro-equipped facilities, so you get its hashrate without building a cooling loop yourself. We handle power, cooling and uptime; you own the miner. Ask about hosting when you request your quote.

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