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Bitmain

Bitmain Antminer K7 (58Th)

Model: Antminer K7

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58 TH/s Eaglesong miner at 3,080W. Same K7 platform at a lower bin and typically lower price. Includes PSU, warranty, and free DDP shipping from MillionMiner.

58 TH/s 3080W Eaglesong 53.1 J/TH

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Quantity

Total Price

$2,099.00

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Hashrate

58 TH/s

Power

3080 W

Efficiency

53.10 J/TH

Noise

75 dB

Estimated Mining Returns

Based on current BTC price & network difficulty. Indicative only.

Period Daily Weekly Monthly
Income
$4.09 $28.63 $122.70
Electricity
-$5.91 -$41.37 -$177.30
Profit
$-1.82 $-12.74 $-54.60

Using 0.080 $/kWh · Network difficulty as of today. Estimates only.

Adjust rate in the bar above

Updated daily. Last refresh: May 09, 2026. Estimates at $0.08/kWh.

Full Specifications

Hashrate 58 TH/s
Power Consumption 3080 W
Efficiency 53.10 J/TH
Algorithm Eaglesong
Model Antminer K7
Release Year Jan 2023
Noise Level 75 dB
Dimensions 430 * 195 * 290mm
Weight 14 kg
Voltage 100-240V
Interfaces Ethernet
Operating Temp 5 - 35 °C
Humidity 5 - 90 %
Cooling Type Air

What's in the Box

Antminer K7
Power supply unit (PSU)
Power cables
Quick start guide

Contents may vary by batch. Exact items listed in order confirmation.

Quick Setup

1

Connect PSU to miner and plug into the outlet

2

Connect ethernet cable to your router or switch

3

Find miner IP via router admin or IP scanner tool

4

Open web interface, enter pool URL and wallet — start mining

Product Details

Bitmain Antminer K7 58TH Eaglesong Miner for Professional Nervos CKB Mining

Industrial Nervos CKB mining flagship. The K7 at 58 TH/s Eaglesong and 3,080W is the standard bin of what is currently the highest output dedicated CKB miner from any manufacturer. The top bin reaches 63.5 TH/s at the same power. Same chassis, same firmware, different chip grading. Nervos Network operates a Layer 1 proof of work blockchain (Common Knowledge Base) designed for Layer 2 scalability. CKB tokens represent the right to store data on the base layer. Mining CKB accumulates that storage capacity. The economic model differs fundamentally from Bitcoin where tokens are purely monetary. 3,080W on universal 100 to 240V. 75 dB industrial. Daily electricity at $0.07 per kWh: $5.17. Monthly: $155. Bitmain Antminer firmware. Ethernet. The K7 dwarfs every competitor: Goldshell CK6 (19.3 TH/s), iBeLink BM-N3 (25 TH/s). Bitmain produces roughly 2.3 times more CKB than the nearest industrial competitor. Below the K7: Bitmain K5 (1.13 TH/s, historical), Goldshell CK5 (12 TH/s), Goldshell CK6 (19.3 TH/s), iBeLink BM-N3 (25 TH/s). The K7 sits at the top with no close competition. Research CKB token value, exchange liquidity, and Nervos ecosystem development before committing capital to dedicated Eaglesong hardware. 430 * 195 * 290mm at 14.0 kg. 100-240V input. Ethernet. 5 - 35 °C. Bitmain firmware. Daily electricity at $0.07 per kWh: $5.17. Monthly: $155. Compare against Nervos CKB revenue at 58 TH/s and current difficulty.

Antminer K7 58TH Value Nervos CKB Miner

Bitmain's industrial Nervos CKB miner. K7 at 58 TH/s Eaglesong and 3,080W. Dramatic step up from the older K5 (1.13 TH/s). Universal 100 to 240V at 75 dB. Dedicated CKB mining hardware at production scale.

Air cooled at 75 dB. Nervos CKB. Bitmain firmware. 430 * 195 * 290mm at 14.0 kg. Ethernet. 5 - 35 °C.

Industrial 75 dB. Dedicated mining space required. Plan for 3080W heat exhaust.

Bitmain firmware for pool configuration and monitoring. Compare pricing against competing models at this tier. Total fleet hashrate determines coins mined. Model conservatively.

Industrial 75 dB demands dedicated space. Warehouses, containers, isolated rooms. Plan for 3080W heat exhaust through ventilation or HVAC.

Bitmain firmware for pool configuration. Evaluate pricing against competitors. Total deployed hashrate determines production. Model conservatively with current network data.

Need Help Choosing?

Our mining specialists can help you find the perfect miner for your setup and budget.

Antminer K7 58TH Nervos Miner

Industrial Eaglesong from Bitmain. 58 TH/s at 3080W and 75 dB. 100-240V. 14.0 kg. Nervos CKB. Ethernet. Bitmain. Compare pricing. Total cost of ownership at your rate. Factor acquisition and deployment duration. Model profitability at your rate. Bitmain firmware. Compare with competing models for fleet value. Factor acquisition and electricity over deployment. Dedicated Eaglesong ASIC silicon for maximum efficiency.

58TH K7 Platform

Same Bitmain K7 engineering at a lower bin. Typically lower purchase price for nearly identical performance.

Still 3x the CK6

Even at the lower bin, the K7 58TH dramatically outperforms previous generation CKB mining hardware.

Value Positioning

The price difference between bins can improve total return when efficiency per watt is nearly identical.

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FAQ

Frequently Asked Questions

58 TH/s Eaglesong at 3,080W. Bitmain Nervos (CKB) miner variant.

Yes. Free DDP shipping.

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