Out of Stock

IceRiver

IceRiver KS1

Model: KS1

1 TH/s KHeavyHash Kaspa miner at 600W. 75 dB, 170 to 300V. IceRiver's entry level professional Kaspa ASIC. Ships from MillionMiner with warranty.

1 TH/s 600W KHeavyHash 600 J/TH

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Genuine

Tested hardware

Worldwide

Global shipping

Support

Mining experts

Hashrate

1 TH/s

Power

600 W

Efficiency

600.00 J/TH

Noise

75 dB

Estimated Mining Returns

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

Period Daily Weekly Monthly
Income
$0.18 $1.26 $5.40
Electricity
-$0.72 -$5.04 -$21.60
Profit
$-0.54 $-3.78 $-16.20

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

Adjust rate in the bar above

Updated daily. Last refresh: Jun 10, 2026. Estimates at $0.08/kWh.

At a Glance Live data · June 10, 2026
Best for

Small-to-mid farms at $0.05–$0.10/kWh, where moderate efficiency meets reasonable upfront cost.

Your rate · $0.050/kWh
$0.54 /day
Unprofitable at this rate
Hosted · $0.040/kWh
$0.40 /day
Unprofitable at this rate
Avg US grid · $0.070/kWh
$0.83 /day
Unprofitable at this rate
Home power · $0.120/kWh
$1.55 /day
Unprofitable at this rate
Breakeven rate Profitable below $0.012/kWh
Efficiency rank #24 of 25 KHeavyHash miners in our catalog (600 J/TH)
Availability Out of stock — contact for restock
Hosting compatibility ✓ All US facilities (air)
Hashrate 1 TH/s
Power 600 W
Efficiency 600 J/TH
Noise 75 dB
Weight 12.5 kg
Cooling Air

Full Specifications

Hashrate 1 TH/s
Power Consumption 600 W
Efficiency 600.00 J/TH
Algorithm KHeavyHash
Model KS1
Release Year Sep 2023
Noise Level 75 dB
Dimensions 370 x 195 x 290mm
Weight 12.5 kg
Voltage 170-300V AC
Interfaces Ethernet
Operating Temp 5 - 35 °C
Humidity 10 - 90 %
Cooling Type Air

What's in the Box

KS1
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

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Product Details

IceRiver KS1 1TH Entry Level Professional KHeavyHash Kaspa ASIC Miner

IceRiver KS1 at 1 TH/s and 600W on 170 to 300V. The odd one in the KS family: 75 dB industrial noise from a 600W device that the KS2 Lite matches in hashrate at 500W and 50 dB on universal voltage. The KS1 exists because IceRiver produced it before refining the product line.

600W on 170-300V AC. Daily electricity at $0.07 per kWh: $1.01. Monthly: $30. Ethernet connectivity. IceRiver firmware. Standard KHeavyHash Stratum protocol for mining pools. 75 dB industrial noise. Dedicated mining space.

For fleet operators: compare per terahash pricing across available Kaspa mining hardware. Factor acquisition cost plus $1.01 daily electricity over your deployment horizon. The model producing more Kaspa per total dollar invested at your rate is the right purchase.

370 x 195 x 290mm at 12.5 kg. 170-300V AC input. Ethernet. 5 - 35 °C. IceRiver firmware. Standard KHeavyHash Stratum for Kaspa pools.

75 dB industrial. Dedicated space. 600W generates 2046 BTU/hr. Plan ventilation.

Kaspa runs GHOSTDAG consensus at roughly one block per second. Five ASIC manufacturers create intense competition and rapid difficulty growth. Per unit profitability shifts faster than most PoW coins.

Total cost of ownership: acquisition plus $1.01 daily electricity at $0.07 per kWh times deployment days. Compare against alternatives at similar Kaspa output. the winning purchase is whatever produces the most Kaspa per dollar of hardware plus electricity at your rate. Factor maintenance, resale potential, and deployment timeline into the purchase decision.

IceRiver KS1 1TH Entry Kaspa KHeavyHash Professional Miner

IceRiver's original entry industrial Kaspa. 1 TH/s at 600W and 75 dB on 170 to 300V wide voltage. Part of the founding KS lineup. Superseded by KS5L (9 to 12 TH/s) and KS7 (30 TH/s). Historical IceRiver product.

Air cooled at 75 dB. Kaspa (KAS). IceRiver firmware. 370 x 195 x 290mm at 12.5 kg. Ethernet. 5 - 35 °C.

Industrial 75 dB requires dedicated mining space. Warehouses, containers, or isolated rooms.

IceRiver firmware for pool configuration and monitoring. Evaluate pricing against competing models. Total deployed hashrate determines total coins mined.

Industrial 75 dB demands dedicated mining space. Warehouses, containers, isolated rooms. 600W of heat requires ventilation.

IceRiver firmware for pool configuration. Evaluate pricing against competitors. Total deployed hashrate determines production. Model conservatively.

Need Help Choosing?

Our mining specialists can help you find the perfect miner for your setup and budget.

IceRiver KS1 1TH Kaspa Miner

Industrial KHeavyHash from IceRiver. 1 TH/s at 600W and 75 dB. 170-300V AC. 12.5 kg. Kaspa (KAS). Ethernet. IceRiver. Compare pricing. Total cost of ownership determines value at your electricity rate. Factor acquisition and deployment duration. Model profitability at your electricity rate. IceRiver firmware and support ecosystem. Compare with competing models at this tier. Evaluate acquisition cost plus daily electricity over deployment period.

1 TH/s Kaspa at 600W

IceRiver's entry professional Kaspa miner. Lower power and cost than multi TH/s models.

Wide 170 to 300V

Flexible voltage for diverse facility configurations. Same proven IceRiver platform.

Free DDP from MillionMiner

Ships worldwide with warranty and free DDP delivery.

FAQ

Frequently Asked Questions

1 TH/s kHeavyHash at 600W. Entry-level IceRiver Kaspa miner. Compact and lower power than industrial models.

At 600W, manageable for home. More hashrate than the KA Box but less home-friendly. A stepping stone between desktop and industrial Kaspa miners.

Yes. Free DDP shipping. IceRiver hardware.

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