News Overview
- With OCP APAC, Flex introduces new power shelf for the NVIDIA GB300 NVL72 platform with 72 NVIDIA BLACKWELL ULTRA GPUs
- In collaboration with Nvidia, Flex paves the way for the 800 VDC data center power infrastructure to enable megawatt scale racks
- Flex's comprehensive portfolio of advanced manufacturing, power and cooling products, and services accelerate data center deployment worldwide
Taipei city, Taiwan, August 4, 2025 /PRNewswire/ -OCP APAC-FLEX (NASDAQ:FLEX) today announced a new power shelf system to speed up the 800 VDC power architecture, supporting the increased demand for AI infrastructure and AI factories. Flex Power Shelf Systems Provide Industry-Learning Efficiency NVIDIA GB300 NVL72 Systems in preparation for migration to a power infrastructure in an 800 VDC data center to support the deployment of a 1 megawatt IT rack.
“As AI workloads push rack power systems to new levels, Flex is at the forefront of enabling data center operators to overcome the growing power, heat and metric challenges,” he said. Chris ButlerPresident, critical and embedded powers in Flex. “In collaboration with NVIDIA, hyperscale and colocation customers can deploy next-generation AI infrastructure to scale towards power infrastructure in 1 MW racks and 800 VDC data centers.”
Power shelf system for NVIDIA GB300 NVL72: Industry-leading efficiency in AI-driven infrastructure
Introduced with OCP APAC, the Flex Power Shelf system is a high density DC power distribution solution up to 33 kW per shelf in a compact, industry-standard footprint. It features 3+3 redundant configuration and six power supplies with advanced power shelf controllers, achieving peak efficiency of 97.5% in half-roof. This reduces power conversion losses by more than 60% compared to traditional systems, reducing heat output, cooling demand and energy costs. Fully compatible with the NVIDIA GB300 NVL72 platform with 72 NVIDIA Blackwell Ultra GPUs, the system supports high-performance GPU and CPU-based workloads for AI factories.
Preparing the industry for 800 VDC Data Center Power Infrastructure
Flex's new power shelf offers high efficiency power tailored to the NVIDIA GB300 NVL72 rack-scale platform. It provides a robust foundation while paving the way for 800 VDC data center power infrastructure. Flex plans full-scale production of 800 VDC power components that coincides with the release of the Nvidia Kyber rack-scale system, ensuring seamless scalability of increasingly demanding AI models.
Scalable Data Center Manufacturing Features, Products and Services
The power shelf system for the NVIDIA GB300 NVL72 combines into Flex's robust portfolio of Grid-to-Chip power supplies. Flex offers advanced manufacturing capabilities, innovative power and cooling products, and end-to-end lifecycle services to solve the power, heat and scale challenges of data centers in the age of AI. Use Flex to accelerate your data center deployment worldwide.
About Flex
flex(reg. No. 199002645H) is a manufacturing partner of choice that helps design a diverse customer base and helps build products that improve the world. Flex delivers technology innovation, supply chains and manufacturing solutions to a diverse range of industries and end markets through the collective strength of a global workforce and responsible and sustainable business in 30 countries.
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