Asic Miners

Welcome to Asic Miner Market, the most advanced cryptocurrency mining, hash hardware service. We sell Asic GPU, Coin, Hash, ASIC Mining hardware, and solutions. Why bother with risky mining contracts or renting when you can buy hashing power directly? Asic Miner Market brings more sense to the market.

Bitmain R4 8th Miner Second Hand

This is a second hand R4 8T machine
IN  Stock

SKU: R4 NEW Category: Tags: ,


Out of stock


This is a new machine

Minimum order :10pcs

IN  Stock

No with PSU



Manufacturer Bitmain
Model Antminer R4
Release February 2017
Size 100 x 222 x 515mm
Weight 2500g
Chip name BM1387
Chip size 16nm
Chip count 126
Noise level 52db
Fan(s) 1
Power 845W
Voltage 11.60 ~13.00V
Interface Ethernet
Temperature -20 – 60 °C
Humidity 20 – 90 %


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