Product Showcase
Antminer KS5 (21 TH/s)
What can you mine: Kaspa;
Hashrate: 21 TH/s;
Power: 3150 W/h;
- CoinKaspa
- Hashrate21 TH/s
- AlgorithmKHeavyHash
- Power3150 W
- Efficiency150 J/TH
Estimated Return
Electricity cost
EUR / kWh
| DAY | MONTH | YEAR | |
|---|---|---|---|
| INCOME | €3.26 | €97.78 | €1,189.61 |
| ELECTRICITY | −€6.80 | −€204.12 | −€2,483.46 |
| PROFIT | −€3.54 | −€106.34 | −€1,293.85 |
Example only. Real income depends on coin price, network difficulty, pool fee, and uptime. Not a guaranteed return.
Rates as of Aug 8 at 08:51
Production Discontinued - No Longer for Sale
This model is no longer available. Browse current miners →
| Brand | Bitmain |
|---|---|
| Coin | Kaspa |
| Hashrate | 21 TH/s |
| Power | 3150 W |
| PSU | INCLUDED |
| Algorithm | KHeavyHash |
| Efficiency | 150 J/TH |
| Noise | 76 dB |
| Operating Temp | 0–40°C |
| Dimensions | 430 × 195,5 × 290 mm |
| Weight | 15,80 kg |
| Cooling | Air |
| Lifespan | 5-7 years |
12-Month Manufacturer Warranty
Covers manufacturing defects under standard warranty terms.
Tested Before Shipping
Each unit is verified for stable operation before dispatch.
EN / CZ / SK Expert Support
Contact our team (+421 949 691 788) with your order number for fast diagnostics and claim handling.
The Antminer KS5 is an ASIC miner developed by Bitmain for the Kaspa network (KHeavyHash algorithm). It delivers 21 TH/s at 3150 W, achieving an efficiency of 150.0 J/TH, making it an excellent choice for efficient Kaspa mining.
Hashrate
21TH/s
KHeavyHash - Kaspa
Power draw
3150W
Continuous load
Efficiency
150J/TH
Industry-leading ratio
