Bitmain Antminer KS7 MIX 40Th/s 3080W KAS Asic Miner

You should choose the Antminer KS7 for its industry-leading combination of raw hash power and power efficiency for Kaspa mining, which directly translates to superior long-term profitability and return on investment compared to previous-generation miners.

Here are the key reasons why:

1. Unmatched Performance Leap: It offers a nearly 100% increase in hash rate (up to 40 TH/s or 45 TH/s in some variants) compared to its predecessor, the KS5 Pro, while consuming approximately the same or even slightly less power.

2. Best-in-Class Efficiency: It achieves an outstanding power efficiency of about 77 J/TH. This is a dramatic improvement over the KS5 Pro’s 150 J/TH, making it far more cost-effective to run.

3. Proven Profitability: Based on a standard electricity cost of $0.10/kWh, the KS7 can generate an estimated daily net profit of approximately $2.82. This makes it one of the most profitable options for dedicated Kaspa mining.

4. Purpose-Built for Professionals: Designed for 24/7 operation in mining farms or with hosting services, it is built for stability, durability, and continuous output.

5. Brand Reliability: As a Bitmain product, it comes with the manufacturer’s warranty and support from a globally recognized leader in ASIC technology.

The Antminer KS7 represents the optimal choice for professional miners and operations focused on maximizing Kaspa mining output with the most advanced and energy-efficient hardware available.

Antminer KS7 is an ASIC miner from Bitmain designed exclusively for the KHeavyHash algorithm. It is optimized for mining Kaspa (KAS), a proof-of-work cryptocurrency known for its speed and scalability.

Antminer KS7 offers a generational leap in performance. While the Antminer KS5 Pro delivers 21 TH/s, the KS7 provides up to 40 TH/s hash rate. Critically, it achieves this with nearly double the energy efficiency (~77 J/TH vs. ~150 J/TH for the KS5 Pro), making it far superior for operations focused on maximizing output while controlling electricity costs.

Its primary advantage is its best-in-class balance of high hash rate and power efficiency for Kaspa mining. With 40 TH/s at approximately 77 J/TH, it is engineered to deliver maximum output with optimized electricity consumption, setting a high standard for the professional KAS mining sector in 2025.

Generally, no. With a power draw of over 3000W and a noise level of about 75 dB, it is designed for professional setups such as dedicated mining farms, warehouses, or hosted facilities with industrial-grade power and ventilation infrastructure.

Profitability is dynamic and depends on three key variables: the market price of Kaspa (KAS), network mining difficulty, and, most importantly, your local electricity cost. For example, at an electricity rate of $0.10 per kWh, current estimates show a potential daily net profit of around $2.80 after power costs. You must use a mining profitability calculator with your exact power rate for a valid assessment.

To achieve a healthy return on investment, a lower electricity cost is crucial. While precise thresholds vary with market conditions, an electricity rate below ~$0.06-$0.07 per kWh is generally considered favorable for maintaining profitability with high-efficiency miners like the KS7.

Yes, some hosting providers offer the capability for cross-mining (dual mining) with the KS7, such as simultaneously mining Kaspa (KAS) and Canxium (CAU). This can potentially increase overall profits by an estimated 2-5%.