IceRiver KS1
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IceRiverkHeavyHashKAS
KS1
1 TH/s600 WAir-cooled
Profit / day
-$1.00/day
after power at $0.08/kWh
Efficiency
600.00J/TH
Availability
Not stockedWe don’t carry this model. Ask and we’ll try to source one.—
Profitability · kHeavyHash · KAS
Is the KS1 profitable?
Not at $0.08 per kWh. The IceRiver KS1 mines Kaspa on the kHeavyHash algorithm at 1 TH/s, drawing 600 W (600 J/TH). At $0.08 per kWh it earns about $0.15 a day but spends $1.15 on power, so it loses $1.00 a day.
It’s #22 of 23 kHeavyHash miners on efficiency. It isn’t in stock with us at the moment. It’s an air-cooled unit, released in September 2023.
- Break-even power price
- $0.011/kWh
- Daily profit rank
- #276of 533
It only makes money below this.
Across every miner we track.
KS1 specifications
| Manufacturer | IceRiver |
|---|---|
| Model | KS1 |
| Algorithm | kHeavyHash |
| Coins | KAS |
| Hashrate | 1 TH/s |
| Power consumption | 600 W |
| Efficiency | 600 J/TH |
| Cooling | Air |
| Noise | 75 dB |
| Released | September 2023 |
Other coins it can mine
Mine instead
KaspaKASRanked on
$0.155.10 KAS
–
0.0003%
$11.3M
−7.1%
SedraSDR
$0.52256,933 SDR
+243%
3.1%Noticeable
$504Illiquid
+12.4%
Paid on top
ZKasZKAS
+$0.0735.38 ZKAS
+43%
0.0015%
$10kLow liquidity
−15.7%Volatile
Max potential profitUnlikely
-$0.93/day
-$1.00 KAS profit + $0.07 paid on top
How it compares · kHeavyHash miners
| Miner | Rank | Efficiency | Profit / day |
|---|---|---|---|
| Bitmain Antminer KS7 (45T) | #1 | 77.0 J/TH | $0.23 |
| Bitmain Antminer KS7 (40T) | #2 | 77.0 J/TH | $0.21 |
| IceRiver KS0 | #3 | 650 J/TH | -$0.11 |
| IceRiver KS0 ULTRA | #4 | 250 J/TH | -$0.13 |
| IceRiver KS1This miner | #10 | 600 J/TH | -$1.00 |
| IceRiver KS2Earlier model | #11 | 600 J/TH | -$2.00 |
| IceRiver KS3MNewer model | #23 | 567 J/TH | -$5.61 |
More from IceRiver
| Miner | Profit / day |
|---|---|
| IceRiver ALEO AE3Aleo | $3.87 |
| IceRiver ALEO AE2Aleo | $1.25 |
| IceRiver ALEO AE1 LiteAleo | $0.60 |
| IceRiver ALEO AE0Aleo | $0.12 |
| IceRiver RX0SHA-512/256d | $0.01 |
Figures updated 18:50 UTC, 9 November 2026, using today’s network difficulty and coin prices. Estimates, not financial advice.