FSP Group Launches FSP2000-57APB: A 2000W ATX 3.1 Power Supply for Advanced AI Workstations

As generative AI transitions from cloud-based training to specialized local fine-tuning, the need for reliable, high-wattage on-premise power solutions is rapidly increasing. Addressing this demand, FSP Group—a recognized leader in power supply technology—has introduced the FSP2000-57APB, a 2000W ATX 3.1 flagship power supply designed specifically for high-performance local AI computing and dual-GPU workstations.

Engineered for Stability in AI Fine-Tuning Environments

With a focus on data privacy and low-latency processing, the FSP2000-57APB is tailored for secure, in-house AI workloads such as large-scale model fine-tuning. This power supply is built to handle significant power excursions, ensuring hardware protection and system stability during the most demanding deep learning operations. Its robust design supports the uninterrupted performance required for intensive AI development cycles.

Triple CPU Connectivity for Next-Generation Workstations

One of the defining features of the FSP2000-57APB is its triple native CPU 8-pin connectors. This configuration is ideal for modern multi-socket motherboards and high-core-count processors, which are increasingly common in advanced AI workstations. In addition, dual native 12V-2x6 connectors enable stable, simultaneous support for two high-end GPUs, making this PSU a strong foundation for multi-GPU parallel computing environments.

Global Efficiency: Optimized for 110V and 220V Power Grids

Recognizing the diverse electrical standards worldwide, the FSP2000-57APB delivers exceptional performance across a wide range of input voltages. While it provides a full 2000W output at 220V, it is also engineered to deliver industry-leading wattage on standard 110V and 100V circuits. This flexibility allows AI developers around the globe to maximize their hardware capabilities without the need for specialized electrical infrastructure.

Micro-Customization: Tailored Power Solutions

FSP Group distinguishes itself with agile micro-customization services, enabling rapid adaptation to the unique requirements of system integrators and enterprise developers. Whether it’s custom cable lengths, specialized connector configurations, or enhanced cooling solutions, FSP’s approach ensures seamless integration into a variety of chassis designs and AI server racks. This commitment to customization supports diverse hardware architectures and evolving AI workloads.

Completing the High-Wattage AI Power Ecosystem

The introduction of the FSP2000-57APB fills a crucial gap in FSP’s high-wattage AI PC lineup, bridging the space between the 1650W and ultra-heavy-duty 2500W models. With offerings ranging from 2000W to over 3000W and unmatched customization capabilities, FSP continues to deliver precision-engineered, fully modular power solutions that support the evolving needs of AI developers and partners.

Key Specifications of the FSP2000-57APB

  • Intel PSDG ATX 12V V3.1 compliant
  • Supports PCIe Gen 5 with two native 12V-2x6 connectors
  • Three native CPU 8-pin connectors for multi-socket motherboards
  • 80 Plus Platinum efficiency certification
  • Worldwide input voltage support: 100–240V AC
  • Single 12V rail to meet all system demands
  • Active PFC with power factor correction up to 0.99
  • 13.5 cm fan for quiet operation
  • Certified to national and international safety standards: CB 62368, TUV, UL, EMC, CE, FCC
  • Dimensions: 200mm (L) x 150mm (W) x 86mm (H)
  • Output wattage: 2000W at 220V; 1200W at 100V, 1400W at 110V, 1500W at 115V
  • Input frequency: 50–60 Hz; Input current: 15A at 110V, 12A at 230V
  • Compliant with IEC-62368 safety standards