




The Iceriver KS0 is a range of compact Kaspa miners for home mining. It runs kHeavyHash and mines Kaspa only. The range covers three versions, from the first KS0 at 0.1 TH/s to the KS0 Ultra at 0.4 TH/s. All three sit in the same housing, weigh 2.5 kilograms and reach 35 to 40 decibels.
The KS0 Pro doubles the computing power of the first unit, the KS0 Ultra quadruples it. Power draw only rises from 65 to 100 watts along the way. So Iceriver did not simply add performance within the range, it made the chips more economical.
The KS0 is a desktop unit measuring 200 x 194 x 74 mm at 2.5 kilograms, cooled by air. It runs from an external power supply on an ordinary wall socket; Iceriver ships the unit without that power supply. At 65 to 100 watts, none of the three units needs a circuit of its own.
At 35 to 40 decibels the KS0 stays quiet enough for a living room. Waste heat hardly matters in this power class; a living room only gets noticeably warmer with several units. That sets the KS0 apart from the large Kaspa machines, which belong in a room of their own.
As standard, Iceriver gives a 180-day manufacturer's warranty on the machine, counted from the shipping date; our standard price always includes our own warranty.
What counts in a comparison of miners is mostly efficiency, meaning power draw per unit of computing performance. The three versions at a glance:
That puts a factor of 2.6 between the first KS0 and the Ultra. For the same amount of electricity the Ultra computes two and a half times as much. Within a single product range that is a big step, yet measured against the larger Kaspa machines the KS0 range remains an entry-level format. Where the KS0 stands next to miners for other coins, the miner comparison works it out by daily yield.
The KS0 is very easy to set up and can be run at home, completely silently. It also puts out a little heat along the way. For trying Kaspa mining once, it is ideal. Running it economically is no longer possible today, which is why we do not carry the range any more.
What mining returns at your own tariff is shown by the Kaspa mining calculator. How much that turns out to be rides on the price and on the Kaspa network hashrate; the cockpit tracks both figures daily and lists the Kaspa pools as well.
When you buy mining hardware via Cryptohall24, you get a guarantee of 12 months In contrast to manufacturer warranties, our warranty only begins when the hardware is sold to our customers and not as soon as it leaves the factory. Since there can often be several months between production and sale in the mining market, our customers often have a longer effective protection than with the pure manufacturer's warranty.
Optionally, the hardware can be added to insured for up to 36 months become.

The process is clear and done in a few steps: you enquire about the device you want, you receive a written quote with the final price from us, and as soon as you accept it, we issue the invoice. After full payment is received, we trigger the order and the hardware is on its way to you.
That way you know where you stand at every point - from quote to delivery, a continuously supported process with a personal contact.
You can pay conveniently by bank transfer in euros, in crypto (Bitcoin or USDC) or in cash against a receipt.
As throughout our business, payment is in advance: we trigger the order as soon as payment has been received in full. That keeps the process clean and predictable for both sides.
Yes, discounts are possible for larger quantities. How large they are depends on several factors - the device, the quantity, the delivery location and the respective procurement conditions.
That's why we state the right price best directly in an individual quote. Just tell us the model and the quantity you want and we'll work it out for you.
On modern ASIC miners the power supply is built firmly into the machine and is therefore always included - it does not have to be bought separately. An external power supply only existed with very old first-generation models.
So you receive a ready-to-run device. Whatever else specifically belongs to the respective product is stated in the product description; in case of doubt we clarify it in the quote.
You can see availability directly on the product; in case of doubt we confirm it in the quote. The majority of our hardware is located in our main warehouse in Hong Kong and is shipped from there directly to your destination.
Individual devices are in stock in Germany (Hamm) - those reach you particularly quickly. We state the concrete delivery date bindingly in the quote, as soon as device and destination are clear.
We deliver worldwide. We handle the shipping and the complete import processing including customs clearance for you - you don't have to deal with it yourself. We state the shipping costs transparently in the quote.
That way the miner arrives ready to use at your place or the desired site. On request we deliver directly to our hosting, then the device goes into operation without a detour.
To operate at home or in your own business you mainly need three things: a suitable power connection (ASIC miners draw several kilowatts continuously, large devices often three-phase power), enough space with ventilation, and a stable internet connection via LAN.
On top of that come noise and waste heat: air-cooled devices are very loud and heat the room noticeably. Anyone who doesn't meet these requirements usually has the miner hosted - then we take care of power, cooling and operation.
Commissioning is straightforward: connect the device, plug it into the network and configure it to your mining pool and wallet. After that the miner runs around the clock.
We don't leave you alone with it - we support you with setting up pool and wallet and the first steps, even without prior experience. Your personal contact is available for questions.
As a German company we offer you 12 months' warranty on your hardware as standard.
Alternatively, you can exclude the warranty in the purchase contract and handle it via the manufacturer's warranty - then the device becomes cheaper. We offer both routes; which one makes sense for you we clarify in the quote.
Yes. You can buy the device from us and have it hosted in the same step - then it runs at a site with low-cost electricity, without noise and heat at your home.
For many this is the most economical way. You can read how hosting works on our hosting page.
We sell our devices to businesses (B2B). A statutory consumer right of withdrawal therefore does not apply in B2B business; in addition, we procure and import the hardware specifically for your order.
So you buy in a targeted and binding way. That's exactly why we calmly clarify the right device for your project before the quote - so you make the right choice from the start. If you have questions before buying, we are always reachable.