IPollo V2H (3.4Gh)

3.4 GH/s EtcHash at 475W and 140 J/GH. Three chip architecture. Hashrate bins from 3.3 to 3.6 GH/s exist across production batches. 65 dB noise from the cooling system. This is the mid tier product in iPollo's Ethash lineup, positioned between the V2X (1.2 GH/s, 55 dB) for home silent and the V2 (10 GH/s, 75 dB) for industrial deployment.

Yes. V2H at 140 J/GH versus V2 at 150 J/GH. The smaller product achieves 7 percent better per gigahash efficiency. Three V2H units (10.2 GH/s at 1,425W total) deliver comparable hashrate to one V2 (10 GH/s at 1,500W) at 5 percent less total power plus independent unit redundancy. The efficiency advantage comes from the three chip architecture running at a more favorable operating point per chip.

Sources conflict. MM lists "Air" cooling at 65 dB, which is consistent with fan based air cooling. Multiple distributors (Apexto, CryptoAsicMiners, AsikMiner) describe the V2H as "Hydro" cooled with "advanced liquid cooling technology." The "H" in V2H may stand for Hydro. The 65 dB noise level and the form factor are compatible with either a quiet liquid cooling system or a low speed fan array. Verify actual cooling type with MillionMiner before purchasing to understand deployment requirements (liquid cooling may require coolant connections; air cooling does not).

V2X at 1.2 GH/s, 165W, 55 dB (home silent). V2H at 3.4 GH/s, 475W, 65 dB (this product). The V2H delivers approximately 2.8 times more hashrate at 10 dB more noise. The acoustic gap: 55 dB is quiet background hum (any room), 65 dB requires a dedicated room behind a closed door. For operators who can dedicate a room, the V2H provides substantially more ETC output. For operators who need a device in shared living space, the V2X is the quieter option.

Different categories. Bitmain E11 at approximately 9.5 GH/s and 2,470W (260 J/GH, industrial, 75 dB). Jasminer X44-P at 23.4 GH/s and 2,550W (109 J/GH, industrial). V2H at 3.4 GH/s and 475W (140 J/GH, mid tier). The V2H is not an industrial competitor. It occupies the home deployable mid tier between iPollo's own V2X silent tier and the industrial products from all three manufacturers. For buyers choosing between 475W home deployment and 1,500W+ industrial, different products for different scenarios.

Universal 100 to 240V with included PSU. At 475W on 110V draws approximately 4.3 amps. Standard residential 15 amp circuits handle this comfortably with headroom for other loads. No dedicated circuits or voltage transformers needed. Monthly electricity at $0.08 per kWh: approximately $27.36. At $0.07 per kWh: approximately $23.94.

ASIC Miner Value shows approximately $1.09 daily profit at $0.10 per kWh as of recent data, suggesting the V2H may operate at or near positive margins depending on ETC price and network difficulty. At $0.07 per kWh daily electricity is approximately $0.80. Model profitability using current ETC price and difficulty before purchasing. ETC mining profitability fluctuates with token price movements. The V2H's 140 J/GH efficiency provides a wider profitable operating window than less efficient competitors.

445 x 361 x 133 mm is significantly wider and flatter than typical ASIC miners. Think of a large laptop cooling pad or a flat server chassis rather than the typical tower format of Antminer or Goldshell devices. 8 kg weight. The flat profile allows stacking with ventilation spacers between units for multi unit deployment. Plan shelf width accordingly; standard 300 mm deep shelving is too narrow for the 361 mm depth.

10 to 40 degrees Celsius at 10 to 90 percent humidity. The 10 degree minimum is higher than most ASICs (which typically support 0 to 5 degrees Celsius). Avoid deploying in cold unheated spaces below 10 degrees Celsius during winter. The 40 degree maximum is standard for air cooled hardware. At 475W (approximately 1,620 BTU per hour), the V2H produces moderate heat requiring basic room ventilation.

Ethereum Classic (ETC) is the primary target on EtcHash. Additional coins: Callisto Network, EtherGem, QuarkChain, Musicoin, and other EtcHash chains. NiceHash EtcHash marketplace provides Bitcoin payout alternative. Same 6 GB memory consideration as the V2: ETC DAG fits for years, ETHW may not. ETC trades on every major exchange with deep liquidity.

A typical 6 to 8 GPU ETC mining rig (RTX 3060/3070 class) produces approximately 2 to 3 GH/s at 1,200 to 1,600W total system power. One V2H produces 3.4 GH/s at 475W. More hashrate at roughly one third the electricity. The transition eliminates: GPU driver management, thermal paste replacement every 12 to 18 months, riser cable failures, multi PSU cabling, and 6 to 8 independent thermal management points. One device, one PSU, one Ethernet cable, one management interface.

Yes. MillionMiner confirms PSU included with all iPollo products. The V2H ships with a compatible PSU for universal 100 to 240V input.

Standard ASIC setup. Connect PSU to miner and plug into appropriate outlet. Connect Ethernet cable to router or switch. Find miner IP through iPollo IP scanner, router DHCP, or network scanning. Open iPollo web interface, configure EtcHash pool URL and ETC wallet address. Verify hashrate stabilizes at approximately 3.4 GH/s. Place in a room where 65 dB noise is acceptable with the door closed.

All major EtcHash pools: Ethermine (ETC), F2Pool, 2miners, Nanopool, Hiveon, Mining Pool Hub. NiceHash EtcHash marketplace for Bitcoin payout. Pool fees typically 1 to 2 percent. Standard Stratum protocol. No hardware compatibility restrictions.

Yes. At 475W each, a standard 15 amp 110V circuit (1,800W capacity) supports three V2H units (1,425W total). Three units produce approximately 10.2 GH/s, matching the V2 flagship at slightly less total power. Plan for the wide form factor: three V2H units require approximately 1,335 mm (53 inches) of shelf width at 445 mm per unit.

Depends on cooling type. If air cooled: quarterly dust cleaning of intake and exhaust, annual fan inspection. If liquid cooled (per "Hydro" designations from some distributors): periodic coolant level checks and pump maintenance. Monitor hashrate through iPollo web interface for degradation. Three chip architecture means fewer components than the V2's larger chip array.

MillionMiner hosting facilities accept EtcHash hardware. The V2H at 475W fits standard hosting infrastructure. At industrial hosted rates ($0.04 to $0.06 per kWh), daily electricity drops to $0.46 to $0.68, improving margin. Contact MillionMiner for ETC miner hosting availability.

iPollo uses proprietary firmware and web management. Less third party ecosystem than Bitmain (no BraiinsOS+ equivalent). The web interface covers standard operations: pool configuration, hashrate monitoring, temperature alerting. For operators requiring extensive firmware customization, Bitmain's E11 offers more community support. For standard pool mining deployment, iPollo's interface is fully functional.

The V2H is the right product for operators who want meaningful ETC hashrate (3.4 GH/s) at home deployable power (475W) and dedicated room noise (65 dB). It is more efficient per gigahash than the larger V2 and replaces a 6 to 8 GPU rig at one third the power. ASIC Miner Value shows it approaching positive daily margins at certain electricity rates and ETC prices. Buy if: you have a dedicated room for 65 dB noise, you want ASIC efficiency without industrial noise, you are transitioning from GPU ETC mining, or you are building a multi unit ETC fleet with per unit redundancy. For whisper quiet deployment, the V2X (1.2 GH/s, 55 dB) is the alternative. For maximum industrial output, the V2 (10 GH/s, 75 dB).

Within iPollo lineup: V2X (1.2 GH/s, 55 dB silent home), V2 (10 GH/s, 75 dB industrial). Competing ETC hardware: Jasminer X44-P (23.4 GH/s, hashrate king), Bombax EZ100 PRO (15.5 GH/s). For cross algorithm diversification: Bitmain S21 XP (270 TH/s Bitcoin, $4,051), Bitmain L9 (17 GH/s Scrypt LTC/DOGE, $3,990), Bitmain KS7 (45 TH/s Kaspa). ETC is correlated with broader crypto markets; diversifying across algorithms reduces single token exposure.