FSP Launches a 2000 W ATX 3.1 Flagship PSU for AI Workstations
Quick Report
FSP unveiled the FSP2000-57APB, a 2000 W ATX 3.1 flagship power supply aimed at local AI systems and dual-GPU workstations. The unit combines dual native 12V-2x6 connectors with three CPU power connectors, making it a fit for heavy compute builds that need serious headroom.
The PSU is rated for 80 Plus Platinum efficiency, supports worldwide 100-240 V input, and can deliver its full 2000 W output on 220 V while scaling down on lower-voltage grids. FSP is positioning it as part of a broader AI workstation power lineup, with the usual focus on stability, connector flexibility, and high-load behavior.
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