Iceriver KAS KS0 Ultra vs Iceriver KS1
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Iceriver KAS KS0 Ultra | Specification | Iceriver KS1 |
|---|---|---|
| 400.0 GH/s | Hashrate | 1.0 TH/s |
| 100 W | Power Consumption | 600 W |
| 250.0 J/TH | Efficiency | 600.0 J/TH |
| 35 dB | Noise Level | 75 dB |
| 2.5 kg | Weight | 14.9 kg |
| 341 BTU/hr | BTU Output | 2,047 BTU/hr |
| 71/100 | Home Mining Score | 44/100 |
| — | Release Year | — |
| KHeavyHash | Algorithm | KHeavyHash |
| IceRiver | Manufacturer | IceRiver |
Profitability Comparison
Iceriver KAS KS0 Ultra
Iceriver KS1
Based on BTC price of $78,122 and current network difficulty as of Apr 26, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Iceriver KAS KS0 Ultra wins on 5 of 6 factors (efficiency, power consumption, home mining score, noise level, price-performance). The Iceriver KS1 holds the edge in hashrate. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
Iceriver KAS KS0 UltraScore: 71/100. 35 dB noise level.
Best for Efficiency
Iceriver KAS KS0 Ultra250.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Iceriver KAS KS0 Ultra or Iceriver KS1 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Iceriver KAS KS0 Ultra is more profitable at $-0.23/day compared to $-1.40/day for the Iceriver KS1. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Iceriver KAS KS0 Ultra or Iceriver KS1?
The Iceriver KAS KS0 Ultra is quieter at 35 dB compared to the Iceriver KS1 at 75 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Iceriver KAS KS0 Ultra or Iceriver KS1?
The Iceriver KAS KS0 Ultra scores 71/100 on our Home Mining Score (vs 44/100 for the Iceriver KS1). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
What is the efficiency difference between Iceriver KAS KS0 Ultra and Iceriver KS1?
The Iceriver KAS KS0 Ultra runs at 250.0 J/TH while the Iceriver KS1 runs at 600.0 J/TH — a difference of 350.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.