|What is Bitcoin mining?|
|Bitcoin Mining is the process of adding transaction records to the public account of past transactions by Bitcoin (and a mining rig is a colloquial metaphor for a single computer system that performs the necessary mining computations). This past transaction ledger is called the block chain because it is a chain of blocks. The block chain is used to confirm transactions that have occurred to the rest of the network. Bitcoin nodes use the block chain to differentiate legitimate Bitcoin transactions from attempts to re-spend coins already spent elsewhere.
Bitmain Antminer Z11 135K Sol/s Equihash ASIC Miner + APW7 Power Supply PSU USA
28 Oct 2019
7500RPM Cooling Fan Replacement 4-pin Connector for Antminer Bitmain S7 S9 H
19 Oct 2020
BTC BCH Miner Love Core A1 Miner Aixin A1 25T With PSU Economic Than Antminer
03 Jan 2020
Bitmain Antminer 18-pin Data Ribbon Cable Connector for: S11 S9 V9 T9 Z9
10 Jul 2020
Bitmain Antminer L3+ 504 MH/s Scrypt Miner UNTESTED (670)
29 Jul 2019
Used Antminer U1 USB miner in good condition; GOLD color.
24 Mar 2020
Bitmain Antminer S9j 14.5TH/s BTC Bitcoin Miner BCH Mining Machine Brand New
14 Aug 2019
APW3++ Bitmain Power Supply Antminer 12V 1600W PSU
10 Apr 2019
BITMAIN ANTMINER L3+ Scrypt Litecoin Miner + ORIGINAL APW3++ PSU
15 Sep 2020
Bitmain Antminer S9 Bitcoin Miner 14.5 TH/s with 1800w Power Supply
16 Sep 2019
3 x Bitmain Antminer S17 Pro-53TH/s Mining Machine with 2 power cords each.
13 May 2019