|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.
Antminer S9 ~13.5TH/s ASIC Bitcoin Miner with two Power Supplies
09 Apr 2019
Bitmain APW3+ 1600 watt Power Supply PSU For Antminer S9 and other miners
06 Dec 2019
Bitmain Antminer S9 Board Replacement from working S9 Unit – USA Seller
02 Dec 2019
1st Batch – Bitmain Antminer A3 – Blake 2b ASIC Miner 815 GH s IN HAND NOW USA!!
29 Jan 2020
Antminer S9 13.5 TH/s Bitcoin Miner – ships from U.S.
08 Apr 2020
New Bitmain Antminer S17 PRO 53TH/S *Read Item Description* BTC + 2 Power Cord!
29 Nov 2019
Bitmain Antminer A3 Miner 815GH/s SiaClassic, SiaPrime, Hyperspace coins
01 Jul 2019
Antminer L3+ Miner – Litecoin ASIC Scrypt – 504MH/s Tested, Fully Working, USA
25 Sep 2019
3x Antminer A3 Blake(2b) ASIC Miner 815Gh s Siacoin First Batch – NO RESERVE!
21 Apr 2020
Bitmain antminer T9 with TWO hashing boards ONLY, 7.6Th/s PSU included
18 Oct 2019
Bitmain Antminer Z11 135 kSol/s 1367W ASIC Equihash Miner Fast Shipping
10 May 2020
10x BRAND NEW ANTMINER L3+ with 12x PSU This Antminer L3+ batch has just landed
27 Feb 2020