Zafra, LLC is a Plattsburgh, New York-based IT services and IT consulting company founded in 2015, operating as a blockchain infrastructure provider. The company offers cryptocurrency mining operations, professional hosting services, and data center colocation for Bitcoin and other proof-of-work mining clients. Zafra specializes in end-to-end solutions, including consulting, design, and build services for new mining farms, as well as managed hosting with reliable power, security, and operational support. With a focus on efficiency, scalability, and client success, Zafra serves individual miners, small farms, and institutional operations, delivering infrastructure tailored to the needs of the cryptocurrency mining industry. As a small, experienced firm, Zafra leverages its regional presence in New York to provide secure, high-performance hosting and development services. As of January 2, 2026, Zafra is active with ongoing mining operations, hosting, colocation, and design/build consulting.
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In 2010, a pseudonymous miner known as ArtForz launched the first large-scale Bitcoin GPU farm, igniting the mining arms race and permanently altering Bitcoin’s path toward industrialization.




February 27, 2026 Bitcoin mining roundup: Network hashrate rebounds to 1.12–1.15 ZH/s amid new ASICs and expansions; Bitfarms confirms full pivot to AI/HPC by 2027; Bitdeer sells entire BTC treasury to fund AI growth; IREN records high production; Hut 8 secures $200M loan; Cipher emphasizes HPC shift; Soluna expands hosting; and more.

