IceRiver KS7 – 30 TH/s

Product Description

The IceRiver KS7 is an air-cooled kHeavyHash ASIC miner from IceRiver for Kaspa (KAS). This 30 TH/s version is listed at 3,500 W, an efficiency of 116.67 J/TH.

As an air-cooled machine it relies on its own fans, so it needs a steady supply of cool intake air and somewhere for the hot exhaust to go. Plan ventilation and noise before the unit arrives.

Before you order

• Power: 3,500 W, about 14.6 A at 240 V. Size the circuit for a continuous load and check the input voltage on the unit before you plug it in.
• Noise: listed at 75 dB, so plan a space away from living areas.
• Algorithm: kHeavyHash. Read how Kaspa mining works.
• Released: April 01, 2025.

Compare other models in our Kaspa Miners (kHeavyHash) range, or see how efficiency is measured in Hashrate, TH/s and J/TH explained.

Technical Specifications

Frequently asked questions

How much power does the IceRiver KS7 use?

This 30 TH/s version is rated at 3,500 W, about 14.6 A at 240 V. Size the circuit for a continuous load of that size.

Can I plug the IceRiver KS7 into a standard US outlet?

No. It needs 200-250 V AC input, so a standard 120 V outlet will not run it. Have an electrician install a 240 V circuit rated for a continuous 3,500 W load.

How loud is the IceRiver KS7?

It is listed at 75 dB. At that level, plan a garage, basement or dedicated room rather than a living area.

What coins can the IceRiver KS7 mine?

It mines kHeavyHash, the algorithm used by Kaspa (KAS). See how to mine Kaspa. It does not mine Bitcoin.

Does the IceRiver KS7 come with a warranty?

Yes. This listing is for a new unit with a 30-day limited warranty from Bitminers, starting on the date of delivery. A manufacturer warranty may also apply. See our Warranty Policy.

Shipping, Payment, Warranty & Returns

• Shipping: United States only. Flat rate of $120 per order. Orders are dispatched within 5-10 business days after payment is received, and transit within the US takes 0-1 business days after dispatch. See our Shipping Policy.
• Payment: bank transfer. Our bank details are provided after you place your order. See our Payment Policy.
• Warranty: 30-day limited warranty from Bitminers, starting on the date of delivery. A manufacturer warranty may also apply. See our Warranty Policy.
• Returns: eligible items can be returned within 20 calendar days of delivery. See our Return & Refund Policy.

Related guides: How to mine Kaspa · IceRiver models explained · Kaspa mining calculator

Mining results depend on electricity costs, network difficulty and cryptocurrency prices. Bitminers does not guarantee mining profitability or return on investment.