Tether – a company associated mainly with USDT, the world’s largest stablecoin – is quietly but consistently rebuilding the Bitcoin mining industry. The latest move? Modular hardware infrastructure created together with Canaan and ACME Swisstech, which is intended to break one of the most ossified models in the entire crypto sector.
No more closed boxes
For years, one scheme has dominated: a miner buys a ready-made device – sealed, unmodifiable, optimized for one purpose. Tether decided to challenge this model from the ground up. New systems are built around application-specific hash board modules instead of complete mining rigs. Tether integrates these components into its own control architecture, thermal management systems and software stack.
Effect? Computing power, power supply and housing are separated – each element can be optimized independently. Combined with immersion cooling, this approach is expected to reduce energy consumption, improve efficiency and increase system availability.
CEO Paolo Ardoino didn’t beat around the bush: “Most mining infrastructure is still built as closed, fixed units, which makes it expensive to scale and inefficient to operate.” Canaan and ACME echo the sentiment, pointing to the growing demand for modular hardware that can be integrated into custom systems – a far cry from “retail-oriented plug-and-play products.”
Tether relies on strategy – not chance
On April 27, 2026, Tether also announced MDK – an open, full-stack development framework that gives operators unified control over the entire infrastructure: from single machines to gigawatt-level installations.
