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Rectangular silver ASIC miner with two front fans and Ethernet port

AFRNDK

AFRNDK Antminer K7 58Th 3080W mining hardware

SKU CH-RC1W-ZCKM4

ASIC miner for Eaglesong algorithm delivering 58 Th/s at 3080 W, 220 V input, 75 dB noise, operating 5–45 °C and 5–95 % humidity

  • Bitmain Antminer K7 delivers 58 TH/s Eaglesong hashrate for CKB mining
  • 3080 W power draw sets clear energy cost expectations
  • 75 dB noise rating helps plan rack or room placement
  • Operates reliably from 5 to 45 °C ambient temperature
  • Requires 220 V input to avoid hardware damage

Antminer K7 58Th ASIC Miner

The Bitmain Antminer K7 delivers a 58Th hashrate on the Eaglesong algorithm for CKB mining. It draws 3080W of power and operates at a noise level of 75db. This unit is built for dedicated mining operations that can accommodate its electrical and acoustic profile.

220V Power Requirement and Ethernet Setup

The miner requires a 220V input; incorrect voltage will cause permanent damage. Connection is handled through a standard Ethernet interface for pool configuration. Two integrated fans manage airflow, but the 75db output demands a dedicated space away from living or office areas.

Verify Voltage, Cooling and Network Before Ordering

Confirm your facility provides stable 220V supply and circuit capacity for 3080W continuous draw. Ambient temperature must stay between 5 and 45 °C with humidity from 5 to 95 %. Ensure a wired Ethernet link is available at the installation point.

Highlights

  • Bitmain Antminer K7 delivers 58 TH/s Eaglesong hashrate for CKB mining
  • 3080 W power draw sets clear energy cost expectations
  • 75 dB noise rating helps plan rack or room placement
  • Operates reliably from 5 to 45 °C ambient temperature
  • Requires 220 V input to avoid hardware damage

Specifications

No published specifications for this item yet.

Questions about this item

How do I confirm the Antminer K7 is hashing correctly after powering it on?

After connecting the 220 V supply and Ethernet cable, log into the miner's web dashboard and verify the reported hashrate reads 58 Th/s and power draw sits near 3080 W; the two fans should spin at the rated 75 dB noise level.

What comes in the box and what must I source separately?

The package contains the Bitmain Antminer K7 unit with two integrated fans; you must supply a 220 V power circuit capable of 3080 W and an Ethernet connection to your network.

Which Antminer K7 variant should I choose for CKB mining?

The only variant listed is the 58 Th/s model released in January 2023, drawing 3080 W on the Eaglesong algorithm; no other capacity versions are offered.

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