MOSFET: The Unsung Core of All Power Systems

MOSFET: The Unsung Core of All Power Systems

· Cut 1% energy loss = millions saved on electricity

· Guarantee non-stop operation & safety

· The bottom line of AI data center competitiveness

Scroll through our 4-panel comic to unpack how AI is reshaping data center power in 2026.

AI computing clusters are exploding in scale, driving global data center power consumption past 1,000 TWh this year. Compute density nearly doubles every 12 months — making power efficiency the #1 competitive edge for all operators.

Three irreversible industry shifts are rewriting the rules of power infrastructure:

1.  As PUE closes in on 1.1, outdated traditional UPS systems are being phased out due to efficiency limits.

2.  800V HVDC is becoming the new mainstream power supply, boosting efficiency from 85% to 97%-99%.

3.  Lead-acid batteries are being replaced by lithium BBU units integrated with BMS energy storage, enabling millisecond-level seamless switchover.

Modern data centers demand four core capabilities: ultra-high efficiency, zero-downtime reliability, high rack-density compatibility, and 10+ years of stable operation. All of these rely on high-performance power semiconductors — MOSFETs act as the foundational switch component that sets the ceiling for overall energy loss and operational safety.

Efficiency is no longer an optional upgrade. It's a survival necessity for AI compute facilities.