Antminer K5 1.13TH/s Eaglesong CKB Miner

The Antminer K5 is a Bitmain Eaglesong ASIC miner designed for Nervos Network CKB mining. With a maximum hashrate of 1.13TH/s, equal to 1,130GH/s, and approximately 1580W power consumption, this miner is built for CKB miners, mining farms, resellers and operators looking for dedicated Eaglesong mining hardware.

The Antminer K5 combines algorithm-specific mining performance, wired Ethernet connectivity and high-speed air cooling. It is designed to complete Eaglesong calculations efficiently, making it different from Bitcoin miners, Litecoin miners and general-purpose GPU mining rigs.

Before purchasing the Antminer K5, miners should compare the hardware price with electricity rates, Nervos CKB market conditions, Eaglesong mining difficulty, pool fees, cooling expenses, shipping costs, warranty coverage and equipment condition. Mining revenue changes regularly, so profitability should always be calculated with current market data.

Browse more ASIC miners for sale, visit the HashTitans homepage, or contact HashTitans for current Antminer K5 pricing and availability.

Antminer K5 Overview

The Antminer K5 was released by Bitmain in April 2020 as a purpose-built ASIC miner for the Eaglesong algorithm. It is primarily used for mining Nervos Network CKB, the native cryptocurrency of the Nervos ecosystem.

With a maximum hashrate of 1.13TH/s, or 1,130GH/s, the Antminer K5 provides dedicated Eaglesong computing power in a compact mining form factor. Its listed power consumption is approximately 1580W, with estimated efficiency of about 1.40 J/GH.

Unlike general-purpose graphics cards, the Antminer K5 is not designed to switch freely between unrelated mining algorithms. Its hardware is optimized for Eaglesong mining, which makes it suitable for CKB-focused operations.

Because the Antminer K5 produces around 72dB of noise and consumes more than 1.5kW of power, it is best used in a dedicated mining room, warehouse, hosting center, ventilated enclosure or professional mining facility.

Antminer K5 Specifications

Product specifications can differ slightly by production batch, firmware, power supply and operating environment. Buyers should request current photographs, a final specification sheet and packaging details before approving a shipment.

Antminer K5 Eaglesong Mining Performance

The Antminer K5 delivers up to 1.13TH/s of Eaglesong mining power. This hashrate is designed for Nervos Network CKB mining and compatible Eaglesong mining environments.

Hashrate measures the amount of mining work the machine can perform. A higher hashrate can give the miner a stronger proportional contribution to a pool, but hashrate alone does not guarantee profitable mining.

Actual mining-pool performance may vary because of firmware version, operating temperature, pool latency, rejected shares, power quality and miner condition. Operators should monitor accepted shares, rejected shares, miner temperature, fan speed and average hashrate regularly.

The Antminer K5 is purpose-built for Eaglesong mining. It is not a Bitcoin miner, because Bitcoin uses the SHA-256 algorithm. It is also not designed for Scrypt mining, which is used by Litecoin and Dogecoin miners.

Power Consumption and Energy Efficiency

The Antminer K5 consumes approximately 1580W during operation. This equals 1.58 kilowatts of continuous electrical demand.

When operating continuously for 24 hours:

1.58kW × 24 hours = 37.92kWh per day

At an electricity rate of $0.10 per kWh:

37.92kWh × $0.10 = approximately $3.79 per day

These estimates cover only the listed miner power draw. They do not include external ventilation, air conditioning, power-supply losses, networking equipment, mining-pool fees, hosting charges, shipping costs or repair expenses.

Ten Antminer K5 miners operating at the listed 1580W rating would use approximately 379.2kWh per day before accounting for ventilation and other facility loads.

Antminer K5 Profitability

Antminer K5 profitability depends on CKB mining revenue minus electricity, pool fees, cooling, hosting, maintenance and hardware costs. The miner does not produce fixed income because CKB price, Eaglesong difficulty and total network hashrate change regularly.

Important profitability factors include:

• CKB market value: The value of CKB affects the fiat value of mining rewards.
• Eaglesong network difficulty: Higher difficulty may reduce the amount earned by the same 1.13TH/s hashrate.
• Electricity cost: Power is usually the largest recurring mining expense.
• Mining-pool fees: Pool charges reduce gross mining income.
• Pool payout method: Payout structure can influence reward timing and consistency.
• Cooling cost: Fans, ventilation and room temperature control may increase total expenses.
• Hardware price: Purchase cost affects the estimated payback period.
• Miner uptime: Downtime reduces valid work submitted to the pool.
• Maintenance cost: Fans, power supplies and hashboards may require service.
• Shipping and duties: Import charges can increase the delivered cost.

To estimate net income, subtract electricity, pool, cooling, hosting and maintenance costs from projected mining revenue. Then compare the net daily result with the hardware purchase price to estimate a basic payback period.

Any ROI estimate for the Antminer K5 should be updated regularly and treated as a projection rather than guaranteed profit.

Learn more about CKB through the official Nervos Network website, review Bitmain resources through the Bitmain Support Center, and compare crypto market data through CoinMarketCap Nervos Network.

What Coins Can the Antminer K5 Mine?

The Antminer K5 uses the Eaglesong mining algorithm. It is primarily used for Nervos Network CKB mining.

• Nervos Network CKB
• Other compatible Eaglesong cryptocurrencies, if supported by active mining pools

Algorithm compatibility does not guarantee that every coin will be profitable or widely supported. Miners should compare network difficulty, market liquidity, mining-pool availability, withdrawal rules, exchange access and expected rewards before selecting a coin.

The Antminer K5 should not be used as a Bitcoin miner because Bitcoin uses SHA-256. For Bitcoin hardware, browse Bitcoin miners. For broader mining equipment, explore ASIC miners.

Antminer K5 Price and Buying Factors

The price of the Antminer K5 can vary depending on machine condition, seller reputation, included power supply, stock availability, shipping destination, warranty terms and demand for Eaglesong mining hardware.

Before accepting a purchase offer, confirm:

• Whether the miner is new, used or refurbished
• The exact 1.13TH/s or 1,130GH/s configuration
• Whether a compatible power supply is included
• Whether AC power cords are included or sold separately
• Testing documentation and live hashrate proof
• Power-draw readings
• Fan and control-board condition
• Hashboard condition
• Warranty coverage
• Previous repair history
• Shipping, insurance, duties and local taxes
• Return and replacement policy

A low advertised price may look attractive, but a tested Antminer K5 from a reliable supplier can provide better long-term value than an unverified unit with unknown condition.

You can request Antminer K5 pricing from HashTitans and compare broader mining equipment options through ASIC Miner Value.

Wholesale Antminer K5 Ordering Benefits

A professional wholesale supplier should provide more than a basic unit price. Bulk buyers need clear information about equipment condition, available quantity, testing procedures, power supplies, warranty coverage, shipping origin and delivery terms.

Wholesale Antminer K5 orders may be suitable for mining farms expanding Eaglesong capacity, resellers supplying local customers, hosting companies and operators replacing older CKB mining hardware.

Wholesale support may include:

• Quantity-based quotations for bulk orders
• New, used or refurbished condition disclosure
• Hashrate and power testing before dispatch
• Serial-number and unit-photo verification
• International freight or express shipping options
• Commercial invoices and packing lists
• Warranty and after-sales support information

Contact the HashTitans sales team to request current Antminer K5 stock, minimum order quantity and wholesale pricing.

Antminer K5 Setup and Installation

The Antminer K5 requires stable power, suitable ventilation and reliable Ethernet connectivity. The 12V value commonly shown in K5 specification tables refers to the board-level supply and should not be treated as the building’s AC input requirement.

1. Inspect the miner: Check the casing, fans, cables, power connections and Ethernet port for visible damage.
2. Confirm power supply: Make sure the included PSU and local input voltage are compatible.
3. Connect Ethernet: Attach the miner to a stable wired network.
4. Position the miner: Keep air intake and exhaust clear of walls, boxes and loose cables.
5. Locate the IP address: Use a network scanner or the manufacturer’s recommended method.
6. Open the miner dashboard: Enter the miner’s local IP address in a browser.
7. Add pool information: Enter the Eaglesong mining pool URL, worker name and password.
8. Save settings: Allow the miner to connect and begin hashing.
9. Monitor startup: Check hashrate, accepted shares, rejected shares, fan speed and temperature.

Electrical work should be completed or inspected by a qualified technician where required. For setup and troubleshooting information, visit the Bitmain Support Center.

Cooling, Heat and Noise Management

The Antminer K5 uses high-speed air cooling with up to four fans, depending on unit configuration. Proper airflow is essential because most of the miner’s electrical consumption becomes heat during operation.

With an approximate noise level of 72dB, the miner produces industrial-level sound. It is usually better suited for mining rooms, warehouses, hosting centers and ventilated enclosures than bedrooms or shared offices.

Recommended cooling practices include:

• Provide unrestricted cool-air intake
• Direct hot exhaust away from the miner
• Prevent exhaust air from returning to the intake
• Operate within the recommended 5°C to 45°C range
• Keep humidity within the recommended 5% to 95% range
• Keep ventilation paths free from dust
• Inspect all fans regularly
• Use alerts for overheating and hashrate loss
• Maintain stable electrical power

Do not place the miner inside a sealed soundproof enclosure without professionally engineered airflow. Restricted ventilation can cause overheating, unstable hashrate and premature hardware failure.

Antminer K5 Maintenance

Routine maintenance helps the Antminer K5 maintain stable hashrate, reduce rejected shares and extend hardware lifespan.

• Monitor daily hashrate and accepted shares
• Check rejected-share percentage
• Review board and chip temperatures
• Inspect fan speeds and unusual vibration
• Keep intake and exhaust pathways clean
• Remove dust using safe, approved methods
• Inspect Ethernet and power connections
• Install compatible firmware only
• Review logs for recurring errors
• Investigate reduced hashrate quickly
• Keep the mining environment clean and dry

Shut down the miner safely before physical cleaning or inspection. Repairs involving the power supply, controller or hashboards should be completed by qualified technicians.

Antminer K5 Mining Pool Compatibility

The Antminer K5 connects to compatible Eaglesong mining pools through wired Ethernet. Pool mining generally provides more consistent payouts than solo mining by combining hashrate from many miners.

Before selecting a mining pool, compare:

• Eaglesong support
• Pool fees
• Payout method
• Minimum withdrawal limits
• Server location
• Latency
• Pool reliability
• Accepted and rejected share history

A stable wired network connection helps maintain pool uptime and reduce rejected shares during continuous Eaglesong mining.

Antminer K5 vs Other ASIC Miners

The Antminer K5 is different from Bitcoin-focused Antminers because it uses the Eaglesong algorithm rather than SHA-256. It is mainly used for Nervos Network CKB mining, while SHA-256 miners are used for Bitcoin and Bitcoin Cash mining.

Compare related mining hardware and categories:

• ASIC miners for sale
• Bitcoin miners
• SHA-256 miners
• Antminer S21 Series
• Best Bitcoin ASIC Miners 2026

The best mining machine depends on the target algorithm, coin, electricity cost, hardware price, cooling capacity, hosting restrictions and expected operating life.

Who Should Consider the Antminer K5?

The Antminer K5 is best suited for operators who understand ASIC mining requirements and have access to stable electricity, effective ventilation, compatible Eaglesong pools and reliable wired internet.

• Nervos Network CKB miners
• Eaglesong mining operators
• Professional mining farms
• Hosting customers seeking Eaglesong hardware
• Operators with affordable electricity
• Facilities with adequate electrical and cooling capacity
• Resellers sourcing CKB ASIC miners
• Miners who can manage industrial heat and noise

The miner may not be suitable for casual home users who need quiet equipment, very flexible algorithm switching or simple plug-and-play profitability.

Frequently Asked Questions

What is the hashrate of the Antminer K5?

The Antminer K5 has a rated maximum hashrate of 1,130GH/s, equivalent to 1.13TH/s, on the Eaglesong algorithm.

How much power does the Antminer K5 consume?

The miner consumes approximately 1580W. Continuous operation at that level uses about 37.92kWh of electricity every 24 hours.

Which cryptocurrency can the Antminer K5 mine?

The Antminer K5 is designed for the Eaglesong algorithm and is primarily used to mine Nervos Network CKB.

Is a power supply included with Antminer K5 orders?

Power supply inclusion can vary by supplier and unit condition. Confirm whether the quotation includes a compatible power supply and whether AC power cords are supplied separately.

Can I buy several Antminer K5 units?

Yes. Bulk availability depends on current inventory. Request a quotation that states available quantity, condition, unit price, shipping origin and warranty terms.

Is Antminer K5 mining profitable?

Profitability is not fixed or guaranteed. It depends on CKB value, Eaglesong network difficulty, electricity rates, pool fees, equipment condition and miner uptime.

Does the Antminer K5 mine Bitcoin?

No. The Antminer K5 uses Eaglesong. Bitcoin uses SHA-256 and requires SHA-256 mining hardware.

Where can I request Antminer K5 pricing?

You can submit your required quantity and delivery country through the HashTitans contact page to request current stock, pricing and wholesale terms.

Request Antminer K5 Price and Availability

Before ordering, confirm the exact 1.13TH/s configuration, stated power consumption, included PSU, AC cable requirements, machine condition, warranty coverage, shipping charges and expected delivery schedule.

Request Antminer K5 Pricing

Antminer K5 1.13TH/s Eaglesong CKB Miner