-
Power
2772W
-
Hashrate
36.00 TH/s
-
Efficiency
77 J/T
-
Algorithm
kHeavyHash
Bitmain Antminer KS7 Kaspa Miner 36Th/s
from US$1,700.00
Top Hashrate : Up to 100% better than the previous generation
High Stability : Supports 24/7 continuous operation
Warranty : Come with 6-month factory warranty.
KS7 Profitability Calculator
Daily Earning
ROI
Electricity
Electricity ratio
Net Profit
Miner Profitability History
Model Antminer KS7 (36Th) from Bitmain mining KHeavyHash algorithm with a maximum hashrate of 36Th/s for a power consumption of 2772W.
New miners come with a 6 month warranty from the manufacturer.
Technical Specifications
| Product Glance | Value |
|---|---|
| Model | KS7 |
| Crypto algorithm/coins | kHeavyHash|KAS |
| Typical hashrate | 36.00 TH/s |
| Power on wall @35℃, Watt | 2772W |
| Detailed Characteristics | Value |
|---|---|
| Power Supply | |
| Input voltage, Volt | 220~277V |
| Input frequency range, Hz | 50~60 |
| Input max current, Amp | 20 |
| Hardware Configuration | |
| Networking connection mode | RJ45 Ethernet 10/100M |
| Server size(length*width*height, w/o package), mm | 430*195.5*290 |
| Server size(length*width*height, with package), mm | 570*316*430 |
| Net weight, kg | 16.4 |
| Gross weight, kg | 18 |
| Noise@30℃, dBA | 75 |
| Environment Requirements | Value |
|---|---|
| Storage temperature, °C | -40~70 |
| Operation humidity(non-condensing), RH | 10~90% |
| Operation temperature,°C | -20~45 |
| Operation altitude, m | ≤2000 |
| What's in the Box | Value |
|---|---|
| Original factory mining machinery | ✓ |
| Power supply | ✓ |
| Shockproof packaging | ✓ |
(1) The hashrate value, power on wall, and power efficiency on wall are all typical values. The actual hashrate value fluctuates by ±3%, and the actual power on wall and power efficiency on wall fluctuate by ±5%.
(2) Caution: Wrong input voltage may cause server damaged.
(3) The noise is loudest when the fan is under maximum RPM(rotation per minute).
(4) When the server is used at an altitude from 900m to 2000m, the highest operating temperature decreases by 1℃ for every increase of 300m.
Estimated dispatch and delivery
Please select the applicable product batch. Future-batch and pre-order products follow the manufacturer’s actual release and dispatch schedule. Manufacturer delays may occur, and BT ECOMMERCE CO., LIMITED is not responsible for losses arising from those delays. If no batch selection is shown, the product is treated as in stock.
Shipping
New in-stock miners are normally dispatched within 1–3 business days after full payment is verified. Used in-stock miners require testing and are normally dispatched within 3–7 business days after full payment is verified. After dispatch, delivery usually takes 5–7 business days, subject to customs clearance and local carrier conditions. A tracking number will be emailed after shipment.
Cancellation, returns and faults
All sales are final and non-refundable. A cancellation may be requested before the order is handed to the carrier and is subject to a 25% cancellation fee. Orders cannot be cancelled after handover to the carrier. If a miner is faulty on arrival, contact us promptly. After diagnosis, eligible cases will be handled by repair or replacement only; no refund will be issued. Contact store@bt-miners.com for assistance.
VIABTC
ViaBTC
PPS+
Block Reward Fee: 4%
Transaction Fee Reward Fee: 2%
PPLNS
Pool Fee: 2%
Fees may vary by coin and mining method.
ANTPOOL
ANTPOOL
Multiple payment methods available.
Payment Methods: PPS+, PPLNS and other methods depending on coin
Pool Fee: Varies by coin
Minimum Payout: Varies by coin
Payout Schedule: Varies by coin
F2POOL
F2Pool
Multiple payout methods available.
Reward Scheme: Varies by coin
Pool Fee: Varies by coin and payout method
Minimum Payout: Varies by coin
Payout: Automatic payouts when the threshold is reached
WHALEPOOL
WhalePool
Multiple mining pools and payout methods available.
Payment Method: Varies by coin
Pool Fee: Varies by coin
Minimum Payout: Varies by coin
Payment Schedule: Varies by coin
Antminer KS7 Description
The Bitmain Antminer KS7 is a next-generation ASIC miner designed for the KHeavyHash algorithm and optimized for mining Kaspa (KAS). With an impressive output of up to 36TH/s and a power draw around 3080W, the KS7 offers industry-leading performance for its class. Built with robust hardware and efficient cooling architecture, this miner supports continuous 24/7 operation and is ideal for high-output farms or experienced miners expanding into KAS mining. At BT-MINERS you’ll receive verified units, fast global shipping, secure checkout and full factory warranty coverage — delivering both performance and peace of mind. Whether you’re scaling a large-scale operation or entering Kaspa into your mining portfolio, the Antminer KS7 delivers excellent efficiency, high hashrate and a competitive edge.
Antminer KS5 Pro vs KS7
The Antminer KS7 delivers nearly double the hashrate of the KS5 Pro with far better efficiency, making it ideal for large-scale Kaspa mining. The KS5 Pro offers lower power demands and a more accessible entry point, suitable for smaller facilities or miners seeking stable performance without high electrical requirements.
Choose KS7 if:
You want the highest hashrate, best efficiency, and the strongest long-term performance for Kaspa mining. It is the superior model for farms scaling toward large deployments.
Choose KS5 Pro if:
You want a balanced, lower-barrier entry miner with moderate power needs and reliable output, suitable for smaller locations or early-stage expansion.
| Field | Antminer KS5 Pro | Antminer KS7 |
|---|---|---|
| Model | KS5 Pro | KS7 |
| Algorithm | kHeavyHash | kHeavyHash |
| Supported Coins | Kaspa (KAS), Sedra (SDR) | Kaspa (KAS), Sedra (SDR) |
| Hashrate | 21 TH/s | 40 TH/s (or 36 TH/s in lower-power modes) |
| Power Consumption | 3150W | ~3080W |
| Energy Efficiency | ~150 J/TH | ~77 J/TH (much more efficient) |
| Cooling | Air-cooled | Air-cooled |
| Noise Level | High airflow noise | High airflow noise (similar) |
| Voltage | 220–277V AC | 220–277V AC |
| Best For | Mid-scale mining / cost-controlled setups | Large-scale mining / maximum output |
| Notes | Lower entry requirements | Higher performance & efficiency per watt |
-
Processing & Shipping Time
-
Payment Policies
-
Taxes and Custom Duties
Order Processing
New in-stock miners are normally dispatched within 1–3 business days after full payment is verified. Used in-stock miners require testing and are normally dispatched within 3–7 business days after full payment is verified. Future-batch and pre-order products follow the manufacturer’s actual release and dispatch schedule. Manufacturer delays may occur, and BT ECOMMERCE CO., LIMITED is not responsible for losses arising from those delays.
Shipping Carriers
Orders are shipped through reputable international carriers such as DHL, UPS or FedEx. A tracking number will be emailed after dispatch.
Estimated Delivery
Delivery usually takes 5–7 business days after dispatch. Customs clearance and local carrier conditions may affect the actual delivery date.
Cancellation and Faults
All sales are final and non-refundable. A cancellation may be requested before handover to the carrier and is subject to a 25% cancellation fee. Orders cannot be cancelled after handover to the carrier. Faulty-on-arrival miners are handled by repair or replacement only after diagnosis.
Contact us at store@bt-miners.com or 813-820-0668 if you have any questions.
All products on our website are priced in US Dollars.
Payment made by credit or debit card may be subject to card processing fees.
We can accept payment by credit or debit card, wire transfer, ACH transfer (through our online portal), and crypto.
Bank transfer clearing times vary by bank and location. Cryptocurrency payments are typically confirmed within 1 business day.
*Machine prices will fluctuate according to the current market price.*
Customs & Delivery
Shipments are managed through DHL, UPS and FedEx for most international destinations. Due to changing regulations, we may not be able to cover import duties for all orders entering the USA. Deliveries to other countries may require customers to clear customs and pay duties or taxes. Please notify us promptly if customs requests documents, as improper or delayed filing may result in additional fees or delays.
DDP Option
Delivery Duty Paid (DDP) service may be available in select countries. Advance arrangement is required; please contact store@bt-miners.com for details.
Returns for Repair or Replacement
If diagnosis requires a miner to be returned to Hong Kong or another service location, the customer is responsible for related shipping charges unless otherwise agreed in writing.
All sales are final and non-refundable. A cancellation may be requested before handover to the carrier and is subject to a 25% cancellation fee. Orders cannot be cancelled after handover to the carrier. Eligible faulty-on-arrival cases are handled by repair or replacement only.
Want to find more Similar Miners?
FAQs
-
What Is The Lifespan Of This Mining Machine?
The lifespan of mining hardware is influenced by usage intensity, environmental factors like temperature, humidity, and dust. Proper maintenance and optimal conditions can significantly extend its longevity.
-
How Does Electricity Cost Impact Profitability?
Electricity costs play a crucial role in mining profitability, as high rates can quickly offset profit. Therefore, it is vital to access local electricity costs to determine if mining is viable. With high electricity costs and high liquidity of digital assets, investing in an energy-efficient miner becomes even more important.
-
Who is the Antminer KS7 best suited for?
It’s ideal for professional miners and hosting operations focusing on Kaspa mining with high throughput and efficiency.
-
Is the KS7 suited for home mining?
Generally no — it’s designed for farm/hosting setups due to size, noise and power draw.
-
What noise level or cooling requirements does the KS7 have?
Noise level is ~75 dB, and proper ventilation is essential for stable operations.
-
Does the Antminer KS7 come with a factory warranty?
Yes — new units include manufacturer warranty (check BT-MINERS for details).
-
What electricity price is ideal for the KS7?
For best ROI, low electricity cost (< ~$0.06-0.07/kWh) helps; higher rates reduce margin.
-
Is the Antminer KS7 profitable in 2025?
Yes — but profitability depends strongly on electricity cost, Kaspa price and pool fees.
-
Which algorithm does the KS7 use and which coin does it mine?
It uses the KHeavyHash algorithm and is optimized for mining Kaspa (KAS).
-
What is the energy efficiency of the Antminer KS7?
Efficiency is approximately 77 J/TH for the KS7.
-
How much power does the KS7 consume?
Typical power draw is around 3080W under full load.
-
What is the hashrate of the Antminer KS7?
The Antminer KS7 delivers up to 36TH/s (or up to 40TH/s in some batches) for Kaspa mining.
