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Rectangular metal mining unit with four fans, matte grey finish, Ethernet port visible

AFRNDK

AFRNDK Antminer KS7 45TH/s 3465W mining hardware

SKU CH-HBTS-65AWE

ASIC miner for Kaspa using the KHeavyhash algorithm delivering 45 TH/s at 3465 W with four fans and RJ45 Ethernet

  • TypeMining Machine/Miner
  • Crypto AlgorithmKHeavyhash
  • Compatible CurrencyKaspa
  • Mining HardwareASIC
  • Hashrate45th/s
  • Power Consumption3645W
  • Delivers 45 TH/s hashrate for efficient Kaspa mining
  • Power efficiency of 77 J/T at 25 °C reduces electricity costs
  • Compact 430 × 195.5 × 290 mm chassis fits dense rack layouts
  • Operates reliably from 0 °C to 45 °C ambient temperature
  • Four fans maintain 75 dB noise level during continuous operation

KS7 45TH/s Kaspa ASIC Miner

The AFRNDK Antminer KS7 is an ASIC miner built for the KHeavyhash algorithm used by Kaspa. It delivers a hashrate of 45TH/s while drawing 3465W at the wall. The unit measures 430 by 195.5 by 290 millimetres and weighs 15800 grams net. Four fans produce a noise level of 75 decibels during operation.

Check 220-277V supply and Ethernet link

Verify that your facility can provide a stable 220 to 277 volt input before ordering. The miner connects through a single RJ45 Ethernet 10/100M port, so a wired network drop is required. Operating temperature range is 0 to 45 degrees Celsius with humidity between 10 and 90 percent non-condensing. Ensure adequate airflow for the four-fan cooling system.

Upgrades from lower hashrate KHeavyhash units

Replacing an older KHeavyhash miner with the KS7 raises hashrate to 45TH/s at a power efficiency of 77 joules per terahash measured at 25 degrees Celsius. The efficiency gain reduces electricity cost per coin when power rates are significant. The jump is most worthwhile when your current hardware falls well below this hashrate and efficiency level.

Highlights

  • Delivers 45 TH/s hashrate for efficient Kaspa mining
  • Power efficiency of 77 J/T at 25 °C reduces electricity costs
  • Compact 430 × 195.5 × 290 mm chassis fits dense rack layouts
  • Operates reliably from 0 °C to 45 °C ambient temperature
  • Four fans maintain 75 dB noise level during continuous operation

Specifications

BrandANTMINER
ModelKS7
TypeMining Machine/Miner
Crypto AlgorithmKHeavyhash
Compatible CurrencyKaspa
Mining HardwareASIC
Hashrate45th/s
Power Consumption3645W

Questions about this item

What power supply voltage and wattage does the KS7 require?

The unit runs on 220-277 V input and draws 3465 W under load, so a circuit and PSU rated for at least that voltage range and continuous power are needed.

How much space and weight should I plan for in a rack or shelf?

The miner measures 430 x 195.5 x 290 mm without packaging and weighs 15800 g; with packaging it grows to 570 x 316 x 430 mm and 17700 g.

What are the temperature and humidity limits for reliable operation?

Operating range is 0-45 °C with 10-90 % non-condensing humidity; storage range extends to -20-70 °C.

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