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Bitmain Antminer KS3 (8.3Th)

Bitmain Antminer KS3 (8.3Th) mines the KHeavyHash algorithm with a maximum hashrate of 8.3Th/s for a power consumption of 3188W.



The Dawn of a New Era: Introducing the Bitmain Antminer KS3 (8.3Th)

Bitmain Antminer KS3 8.3TH provides a hash rate of 8.3 TH/s for a power consumption of 3188W. This miner offers the maximum hashrate for mining Kaspa (KAS) on kHeavyHash Algorithm.

Update: The price for this miner has been updated.

Product Glance:

Model KS3
Algorithm | Cryptocurrency kHeavyHash | KAS-Kaspa
Hashrate, GH/s 8300 ±10%
Power on wall @25°C, Watt 3188 ±10%
Power efficiency on wall @25°C, J/G 0.38 ±10%

Detailed Characteristics:

Power Supply:
Power supply AC Input voltage, Volt(1-1) 200~240
Power supply AC Input Frequency Range, Hz 47~63
Power supply AC Input current, Amp(1-2) 20(1-3)

Hardware Configuration:

Networking connection mode RJ45 Ethernet 10/100M
Miner Size (Length*Width*Height, w/o package),mm(2-1) 430*195.5*290
Miner Size (Length*Width*Height, with the package), mm 570*316*430
Net weight, kg(2-2) 16.1
Gross weight, kg 17.7

Environment Requirements:


Operation temperature,°C 0~40
Storage temperature,°C -20~70
Operation humidity(non-condensing) , RH 10~90%
Operation altitude, m(3-1) ≤2000
  • Minable Coins
    Kaspa (KAS)

The Bitmain Antminer KS3 (8.3Th) is a shining example of innovation in the constantly changing world of cryptocurrencies. This robust Kaspa miner, produced by the reputable Bitmain, is made to enhance your mining performance. The Antminer KS3 is a game-changer in KHeavyHash algorithm mining with a maximum hash rate of 8.3Th/s and power consumption of just 3188W.

A Deep Dive into Its Specifications

A typical miner is not the Antminer KS3. It is a powerhouse that weighs only 16100g and has a small 195 x 290 x 430mm shape. Despite its small, it performs without sacrificing quality. It guarantees smooth and effective mining operations with a noise level of 75db and two fans for heat dissipation.

The Antminer KS3 has an RJ45 Ethernet 10/100M port and runs at a voltage of 200 to 240. Its best operating conditions are between 0 and 40 °C and 10 and 90% relative humidity.

Mining Efficiency Redefined 

Efficiency is more important than mere power in the Antminer KS3. It is one of the most energy-efficient miners on the market, with a consumption of 3188W and a hash rate of 8.3Th/s. This effectiveness results in significant cost reductions that raise your long-term profitability.

A Closer Look at Its Performance

A unique Kaspa mining device, the Antminer KS3 is more than just a miner. It differs from other Kaspa miners on the market thanks to its cutting-edge semiconductor chip and hash-board architecture. The Antminer KS3 has two fans installed to optimize heat dissipation and optimal performance.


A Promise of Profitability

Numerous variables, such as the cost of electricity in your area and the mining difficulty, might affect how profitable the Antminer KS3 is. However, the Antminer KS3 maintains constant temperatures during crypto mining because of its sophisticated cooling system and high-quality fans, lowering electricity costs and boosting profit margins.

User-Friendly Interface

The user was considered in the design of the Antminer KS3. A seamless and practical mining experience is made possible by its user-friendly interface, which offers real-time statistics on hash rate, power usage, and other essential metrics.

Profitable Crypto Mining

Live Mining Profit Calculator

More than just a cryptocurrency miner, the Bitmain Antminer KS3 (8.3Th) offers a doorway to a world of safe and successful cryptocurrency mining. The Antminer KS3 is poised to completely change how we mine bitcoins thanks to its cutting-edge features and outstanding performance. Why then wait? Get started using the Bitmain Antminer KS3 (8.3Th) to embrace the future of cryptocurrency mining.

Performance and efficiency optimization

Consider the following advice to enhance the KS3 8.3TH’s effectiveness and performance;

  • keep the operating temperature cool, and ensure adequate ventilation.
  • To avoid dust accumulation, regularly clean the fans and heat sinks of the miner.
  • Monitor temperatures and adjust fan speeds if necessary.
  • To take advantage of any performance upgrades Bitmain may offer, update the firmware.
  • Achieve the ideal balance between hash rate and power usage by fine-tuning the miner’s settings ( use the provided tutorial user manual guide from the miner box).


Every customer gets a complete information printed guide in the miner box upon unboxing the miner and a USB with the video guide, including the Username/Password and pool information; Antminer KS3 comes with one year warranty; after 12 months customer needs to pay for replacement parts.
Please don’t share this information with anyone as it contains the miner’s personal information, and never post this information on any forum ( use the provided tutorial user manual guide from the miner box ).


Q: Can I mine any other cryptocurrency with the Bitmain KS3 8.3TH?
A: Antminer KS3 8.3TH is specifically designed for mining Kaspa (KAS) cryptocurrencies that utilize the kHeavyHash algorithm only now.

Q: How much electricity does the Antminer KS3 8.3TH consume?
A: The power consumption of Antminer KS3 8.3TH is around 3188 watts

Q: Can I use the Antminer KS3 8.3TH at home?
A:  While using the KS3 8.3TH at home is possible, it’s essential to consider the noise and heat it generates. It is advisable to have a suitable mining environment with proper ventilation.

Q: How often should I clean the miner?
A: It is recommended to clean the miner every few months or when you notice excessive dust buildup. Regular cleaning helps maintain optimal cooling and performance.

Q: Can I connect multiple Antminer KS3 8.3TH devices?
A: You can connect multiple KS3 8.3TH devices to increase your overall hash rate and mining capabilities. Ensure you have the power and networking infrastructure to support various miners for a complete setup; contact our after-sales team.

Q: What is the price of Antminer KS3?
A: Antminer KS3’s price is $19,000, excluding shipping and customs duties; however, we are using an undervalued invoice to save some taxes for our customers.


Bitmain Antminer KS3 (8.3Th)
Bitmain Antminer KS3 (8.3Th)
  • Weight:
    17.7 kg
  • Dimensions:
    43 × 19.55 × 29 cm
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