|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 TH/s Bitcoin Miner + power supply. US Ships immediately!
14 Feb 2020
Antminer Z9 with psu 42-60k Sol/s Aftermarket firmware, Allows 20% optimization
17 Nov 2019
Bitmain Antminer L3+, with Power Supply APW3++, Blissz Firmware IN HAND -SCRYPT
04 Sep 2019
New 6000RPM Cooling Fan Replacement 4-pin Connector For Antminer Bitmain S7 S9 U
28 Nov 2019
New Antminer L3+ 504MH/s Litecoin Miner. US Seller. Ship immediately!
31 May 2019
Power Supply for Two (x2) Antminer S9 / S7 / L3+ with Ready To Plug Harness R6N7
17 Aug 2019
Bitmain Power Supply APW3++ PSU for Antminer ASIC Miner S9 L3+ D3 A3 1600W
06 Dec 2019
Bitmain Antminer Z11 135K Sol/s Zcash ZEC Asic Miner Include APW7 PSU Preorder
09 Apr 2019