BTC Mining Devices 'Out of Stock' Worldwide- 6 Chinese Mining Rig Makers Dominate the ASIC Industry in 2021 – Mining Bitcoin News
Wired Fires Up New Bitcoin Miner, World Drools | WIRED
Charlie Lee Ⓜ️🕸️ on Twitter: "Look what I found in my garage collecting dust! Some old Butterfly Labs ASICs. Profitability on these have dropped a tiny bit. 😂 https://t.co/ewV8fUA5ow" / Twitter
List of Bitcoin mining ASICs - Bitcoin Wiki
FTC suit against Butterfly Labs survives dismissal - Kansas City Business Journal