Bitmain Antminer E9 2.4GH Overview

The Bitmain Antminer E9 is an application-specific integrated circuit miner developed
for the Ethash algorithm. It provides approximately 2,400 MH/s of mining performance
and includes 6GB of memory for compatible mining workloads.

Customers searching for the Antminer E9 in stock should compare the
complete delivered cost rather than focusing only on the advertised unit price.
Equipment condition, firmware, power cables, shipping, import duties and warranty
coverage can significantly affect the final purchase cost.

Browse other cryptocurrency miners through the
HashTitans ASIC miner shop
or visit the
HashTitans homepage
to compare additional ASIC mining machines.

Antminer E9 Technical Specifications

Hashrate and power consumption can vary within the manufacturer’s stated tolerances.
Review the

official Bitmain Antminer E9 specifications

before purchasing, wiring or operating the miner.

What Can the Antminer E9 Mine?

The Antminer E9 was released as an Ethash ASIC miner for ETH and ETC. Ethereum
Mainnet moved to proof-of-stake in September 2022, which means ordinary proof-of-work
ETH mining is no longer possible.

The miner may still be used on compatible proof-of-work networks, particularly
Ethereum Classic and other supported Ethash or ETChash-based cryptocurrencies.
Compatibility should always be confirmed against the current coin algorithm,
firmware and DAG-memory requirements before selecting a pool.

Learn more about Ethereum Classic mining hardware through the

official Ethereum Classic mining hardware guide
.

Important Antminer E9 Features

Powerful 2.4 GH/s Mining Performance

The E9 delivers approximately 2.4 GH/s of dedicated Ethash computing power.
Actual pool-side performance can vary because of firmware, temperature, network
latency, rejected shares and mining-pool configuration.

Efficiency of Approximately 0.8 J/MH

Bitmain rates the E9 at approximately 0.8 joules per megahash. This efficiency figure
helps buyers compare the electricity required to produce each unit of mining hashrate.

6GB of Integrated Memory

The E9 includes 6GB of memory. Because DAG requirements increase over time on some
networks, buyers should confirm that the miner remains compatible with the intended
coin before purchasing.

Wired Ethernet Connectivity

The miner connects through RJ45 Ethernet rather than Wi-Fi. A stable wired network
helps maintain pool uptime and reduces interruptions that may affect accepted shares.

Integrated Power Supply

Bitmain’s APW12 power supply is part of the E9 server. Both power inputs must be
connected simultaneously for the machine to operate correctly.

Antminer E9 Power and Installation Requirements

At its rated power consumption of 1,920W, one Antminer E9 operating continuously uses
approximately 46.08 kWh per day. Over 30 days, rated operation uses
approximately 1,382.4 kWh before adding ventilation and other
facility loads.

The miner requires 200–240V AC input. The 12V value sometimes displayed on older
third-party pages does not represent the required wall-input voltage.

The E9 has two power inputs, and both must be connected at the same time. Buyers
should confirm that two compatible power cords, properly rated circuits, breakers,
grounding and power-distribution equipment are available before installation.

Electrical installation should be completed or inspected by a qualified electrician.
Incorrect voltage, inadequate cables or overloaded circuits can damage the equipment
and create serious safety risks.

The E9 also produces significant heat and approximately 75 dB of fan noise. It is
better suited to a dedicated mining room, workshop, warehouse or hosting facility
than a bedroom or shared office.

Antminer E9 Profitability Considerations

Finding the Antminer E9 in stock does not guarantee profitable
mining. Revenue changes continuously and depends on the coin being mined, current
network conditions and operating expenses.

• Ethereum Classic or compatible coin market value
• Network difficulty and total network hashrate
• Your electricity price per kilowatt-hour
• Mining-pool fees and payout method
• Miner uptime and rejected-share rate
• DAG and firmware compatibility
• Cooling and ventilation expenses
• Repair, maintenance and hosting charges
• Shipping, customs duties and taxes

Estimate gross mining revenue using current network data, then subtract electricity,
pool fees, cooling, maintenance and other operating expenses. Mining income is
variable and should never be presented as guaranteed.

What to Check Before Buying an Antminer E9

Before ordering the Antminer E9 in stock, verify the exact condition,
compatibility, electrical requirements and complete delivered cost.

Confirm the Miner’s Condition

Ask whether the machine is new, used or refurbished. For second-hand equipment,
request photographs, serial-number evidence, tested hashrate, power-consumption
readings and repair history.

Verify Coin and DAG Compatibility

Confirm that the intended cryptocurrency, mining pool and current DAG requirements
remain compatible with the E9’s firmware and 6GB memory.

Check Both Power Inputs

Confirm that two suitable AC power cords are included or available. The E9 will not
operate correctly unless both power inputs are connected.

Review Shipping and Warranty Terms

Ask for the shipping origin, freight method, insurance, customs responsibility,
warranty duration and return conditions in writing.

• Confirm current inventory before sending payment.
• Verify whether the miner is new, used or refurbished.
• Request current product and serial-number photographs.
• Ask for tested hashrate and power-draw results.
• Confirm compatibility with the intended mineable coin.
• Verify that the integrated power supply is included.
• Check whether two compatible AC power cords are supplied.
• Confirm access to a properly rated 200–240V circuit.
• Review the warranty and return policy.
• Calculate shipping, duties and taxes.

Antminer E9 Frequently Asked Questions

What is the hashrate of the Antminer E9?

The Bitmain Antminer E9 delivers a typical hashrate of 2,400 MH/s, equivalent to
approximately 2.4 GH/s.

How much power does the Antminer E9 consume?

It consumes approximately 1,920W at 25°C, with a manufacturer tolerance of
approximately ±10%.

Can the Antminer E9 still mine Ethereum?

No. Ethereum Mainnet switched to proof-of-stake in September 2022, so proof-of-work
ETH mining is no longer possible. The E9 may still mine compatible proof-of-work
coins such as Ethereum Classic.

Can the Antminer E9 mine Ethereum Classic?

It may mine Ethereum Classic where the miner firmware, pool and current ETChash
requirements remain compatible. Verify compatibility before purchasing.

What voltage does the Antminer E9 require?

Bitmain specifies 200–240V AC input. The miner also requires both power-input
sockets to be connected simultaneously.

How much electricity does the E9 use daily?

At its rated 1,920W power level, continuous operation uses approximately 46.08 kWh
every 24 hours.

Does the Antminer E9 use Wi-Fi?

No. It connects to the mining network through wired RJ45 Ethernet.

Is the Antminer E9 suitable for home mining?

It can operate in a properly prepared location, but its power demand, heat output,
two-input electrical requirement and fan noise make it unsuitable for many ordinary
living spaces.

Is the Antminer E9 in stock?

Inventory can change. Contact the
HashTitans sales team
to confirm current stock, miner condition, pricing, shipping and warranty terms.