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Two Antminer L3+ units in silver metal cases with dual fans and included PSUs

AFRNDK

AFRNDK Antminer L3+ 504MH/s 695W 55dB Low Noise Home Version 2PCS with PSU mining hardware

SKU CH-KH2S-G4Z58

A pair of Scrypt ASIC miners rated at 504 MH/s each with 695 W power draw and a quiet 55 dB noise level for home use

  • Crypto AlgorithmScrypt
  • Compatible Currencylitcoin
  • Hashrate504M
  • Noise level55dB
  • Fan2
  • Power Consumption695W
  • Quiet 55 dB operation lets you mine at home without disturbing neighbours
  • 504 MH/s hashrate delivers strong Scrypt mining performance per unit
  • 695 W power draw keeps electricity costs predictable for continuous use
  • 62 J/MH efficiency means more coins per kilowatt-hour consumed
  • Two included PSUs with 100–240 V support simplify setup worldwide

Home Scrypt Miner Pair

Two AFRNDK Antminer L3+ units arrive with matching power supplies and US cables, each delivering 504MH/s on the Scrypt algorithm for Litecoin and Dogecoin. The set is built for residential spaces where a standard 80dB machine would be disruptive.

Hashrate and Efficiency

Each miner runs at 504MH/s with a tolerance of ±5 percent while drawing 695W at the wall, yielding 1.62J/MH at 93 percent PSU efficiency. The BM1485 ASIC chips total 288 per unit across four hashing boards.

Quiet Operation and Power

Optimised cooling lowers noise to 55dB at 25°C ambient, down from the stock 80dB, making it barely audible through a closed door. The units accept 100-240V input, require 11.60-13.00V DC, and operate safely between 0°C and 40°C.

Highlights

  • Quiet 55 dB operation lets you mine at home without disturbing neighbours
  • 504 MH/s hashrate delivers strong Scrypt mining performance per unit
  • 695 W power draw keeps electricity costs predictable for continuous use
  • 62 J/MH efficiency means more coins per kilowatt-hour consumed
  • Two included PSUs with 100–240 V support simplify setup worldwide

Specifications

BrandBitmain
SeriesAntminer l3
ModelL3+ 504M
Crypto AlgorithmScrypt
Compatible Currencylitcoin
Hashrate504M
Noise level55dB
Fan2
Power Consumption695W

Questions about this item

Can I run this miner on a standard UK household socket?

Yes, the included power supply accepts 100 V to 240 V, so it works on UK mains without any extra equipment.

How loud is 55 dB in a typical home?

At 55 dB the unit is about as quiet as a normal conversation; across a closed door you can barely hear it.

What network connection does each miner need?

Each unit connects by Ethernet cable only; no Wi-Fi is built in.

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