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KAS 
IceRiver KS7 Lite 4.2T 500W Kaspa Miner
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Specifications
| Manufacturer | IceRiver |
| Model | KS7 Lite |
| Also known as | IceRiver KS7 Lite |
| Release | Apr 2025 |
| Size | 205 x 110 x 202mm |
| Weight | 4020g |
| Noise level | 50dB |
| Fan(s) | 1 |
| Power | 500W |
| Interface | Ethernet |
| Temperature | 5 – 40 °C |
| Humidity | 10 – 90 % |
Mining Pools
Product Introduction
IceRiver KAS KS7 Lite is an ASIC miner built for the KHeavyHash algorithm, designed to mine Kaspa (KAS) with optimized power performance. It delivers a hashrate of 4.2Th/s while consuming just 500W, striking a balance between sustained output and power-conscious operation. From the outset, the unit targets deployment scenarios where energy efficiency and compact structure are critical.
Internally, the system integrates algorithm-specific processing chips that maintain stable calculation cycles with minimal electrical fluctuation. Power modules guide current through fixed distribution paths, and the cooling design supports directed airflow to maintain core component stability. With its lightweight build, the KS7 Lite can be installed flexibly across varied environments that require compact hardware without compromising operational consistency.
Key Technical Specifications
- Developed for the KHeavyHash algorithm
- Hashrate rated at 4.2Th/s under standard conditions
- Power consumption measured at 500W
- Air-cooling system with front-to-back airflow path
- Compact enclosure suited for space-limited setups
Thermal regulation is achieved through coordinated fan control and structured heat dissipation design, supporting long-term workload handling in low-noise, low-heat conditions. The chassis allows for organized airflow intake and exhaust, helping maintain internal equilibrium even during extended use. With such thermal and power discipline, the KS7 Lite aligns well with energy-sensitive deployment models.
IceRiver KAS KS7 Lite fits configurations where power draw, device footprint, and mining algorithm alignment are equally important. Its hardware design favors long-cycle output without high wattage impact. Compared to high-consumption units, the KS7 Lite offers a streamlined approach to Kaspa mining that prioritizes watt-to-hash performance.
In KAS-focused KHeavyHash mining networks, this model supports consistent participation without needing complex tuning. The system’s behavior remains predictable across prolonged periods, making it suitable for fixed-location miners looking to reduce power overhead while maintaining throughput.
Which Miner Should You Buy?
Choosing the right miner depends on your target coin, electricity cost, and expected ROI.
To help you decide, we’ve ranked the latest ASIC miners by profitability based on real-time market data. Whether you’re mining Bitcoin, Kaspa, or Alephium, our ranking table helps you find the most profitable mining hardware for your setup.
- Miner
- Coin
- Price
- Hashrate
- Power
- Efficiency
- Algorithm
- Profitability
- Payback
-
Bitmain Antminer S23 Hyd 3U 1160T 1.16P 11020W SHA-256 Algorithm
$285991.16 PH/s11020 W0.06 J/PHSHA-256$28.9406/day989 Days days -
Bitmain Antminer Z15 Pro 840K 2780W Equihash ZEC ZEN Miner
$7999840 KH/s2780 W0.06 J/KHEquihash$33.4263/day240 Days days -
Bitmain Antminer L11 Hyd 2U 35Gh Litecoin Dogecoin Miner
$1749935 GH/s5775 W0.06 J/GHScrypt$18.1788/day963 Days days -
Pinecone Matches INIBOX 850Mh/s 500W INI Miner INI Coin
$2909850 MH/s500 W0.06 J/MHVersaHash$31.6913/day92 Days days
FAQs
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