FSP Group
Corporate brand
UnclaimedTaiwanese power-solutions manufacturer serving computing, industrial, medical, networking, energy-storage, and renewable-energy markets.
Last updated August 31, 2026
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Overview
FSP Group, legally FSP Technology Inc., is a Taiwanese manufacturer of power-supply and power-management equipment headquartered in Taoyuan City. Established in 1993, the company began with power-supply trading and OEM/ODM production, building its initial expertise around personal-computer power supplies. It later expanded into a broad portfolio spanning consumer electronics, industrial systems, servers, telecommunications, medical equipment, uninterruptible power supplies, battery charging, renewable energy, and energy storage. A major early turning point came through FSP's cooperation with Intel. In 1995, the company participated in the introduction of an ATX-form-factor power supply rated at 235 watts, and in 1997 it was designated an Intel seed partner. These relationships helped FSP develop expertise in emerging PC power standards and supported its growth from a manufacturing supplier into a technology and design partner. The company completed its Taoyuan headquarters in 2000 and was listed on the Taiwan Stock Exchange in 2002. During the 2000s, FSP broadened its technical and commercial scope. It entered the LCD television open-frame power-supply market, launched the FSP retail brand for consumer products, and developed higher-efficiency architectures including LLC resonance and active power-factor correction. Investments in 3Y Power Technology and Voltronic Power strengthened its industrial and UPS capabilities, while the acquisition of Protek Power expanded research and development for medical and industrial power systems. FSP also developed the proprietary MIA IC chipset and pursued higher power density, digital control, and efficiency certification. The company's product range now includes ATX and other computer power supplies, server and data-center power supplies, adapters, chargers, embedded industrial power supplies, UPS products, solar inverters, microgrid equipment, and energy-storage systems. Its data-center strategy includes CRPS-compliant supplies for servers, networking equipment, hyperscale facilities, and artificial-intelligence infrastructure. Industrial offerings target automation, edge computing, telecommunications, and medical applications, while consumer products include PC power supplies, external adapters, and USB Power Delivery chargers. FSP has increasingly emphasized efficiency, reliability, and sustainability. Its products include numerous 80 PLUS-certified designs, and the company presents energy conversion efficiency as a means of reducing the environmental footprint of electronic equipment. In the 2020s, it directed additional research toward the power requirements of edge AI, generative AI, high-performance computing, and data-center infrastructure. Manufacturing expansion included a third Taoyuan plant and a Vietnam facility that began mass production in 2023. FSP remains an active, publicly listed global power-technology company whose brand slogan is “Power Never Ends.”
History
FSP Group was incorporated in April 1993 and initially combined power-supply trading with OEM and ODM manufacturing. Its early specialization was personal-computer power equipment, an area in which standards were rapidly changing. Cooperation with Intel became an important foundation: FSP participated in the development of an ATX 235W power supply in 1995 and was designated an Intel seed partner in 1997. The company completed its global headquarters in Taoyuan in 2000 and entered the Taiwan Stock Exchange in October 2002. FSP broadened its business during the following decade. It entered the LCD television open-frame power market in 2003 and introduced the FSP retail brand for consumer customers. In 2004, it incorporated LLC resonant topology into PC power-supply development. A 2005 investment in 3Y Power Technology supported expansion into higher-power industrial products, while work on active PFC architecture strengthened its efficiency and OEM capabilities. Laboratory and compliance capabilities were expanded in 2006 through certifications and approvals associated with CSA, TÜV, TMP, and TDAP. The company continued to diversify through corporate investments and acquisitions. In 2007, it acquired Protek Power to integrate medical and industrial power-supply research. In 2008, it invested in Voltronic Power Technology to reinforce its UPS portfolio. FSP developed the MIA IC chipset in 2009 and introduced the FSP450-60PTM in 2010, described by the company as the first 80 PLUS Platinum-certified power supply. MIA IC technology was subsequently used in the AURUM family. The RAIDER series followed in 2012, and FSP reported more than 400 registered global patents in 2013, the same year it announced a compact 65W laptop adapter. FSP added new facilities and technologies in the late 2010s. It opened a new Taoyuan research-and-development building in 2017, developed a liquid-cooled power supply in 2018, and entered the 5G power-supply market. In 2019 it expanded into battery chargers and completed a transition of product lines toward the IEC 62368-1 safety standard. Construction of Taoyuan Plant 3 began in 2020 and the plant was inaugurated in 2021. In the 2020s, FSP's strategic emphasis shifted toward complete power systems rather than standalone PC components. Its portfolio came to cover server and networking supplies, industrial and medical embedded supplies, UPS equipment, solar inverters, microgrids, energy storage, chargers, and consumer power products. The growth of AI and high-performance computing led the company to focus additional research on high-density, digitally controlled supplies for data centers, edge devices, and generative-AI infrastructure. Its Vietnam manufacturing facility was completed and began mass production in 2023, and its battery-charger products obtained IATF 16949 certification in 2024. Across these phases, FSP has presented efficiency, reliability, continuous research, and sustainability as central elements of its “Power Never Ends” brand proposition.
- 2024
IATF 16949 certification for battery chargers
[1]FSP secured IATF 16949 certification for its battery-charger products.
- 2023
Vietnam facility entered mass production
[1]FSP completed a Vietnam manufacturing facility and commenced mass production there.
- 2021
Taoyuan Plant 3 inaugurated
[1]The company completed and opened its third Taoyuan manufacturing plant.
- 2018
Liquid-cooled power supply and 5G expansion
[1]FSP developed a liquid-cooled power supply and entered the 5G power-supply market.
- 2010
80 PLUS Platinum power supply
[1]FSP developed the FSP450-60PTM, described as the world's first 80 PLUS Platinum-certified power supply.
- 2007
Acquisition of Protek Power
[1]The acquisition strengthened FSP's medical and industrial power-supply research capabilities.
- 2003
Launch of the FSP retail brand
[1]The company entered the consumer market under the FSP brand after expanding into LCD television open-frame supplies.
- 2002
Taiwan Stock Exchange listing
[1]FSP was listed on the Taiwan Stock Exchange on October 16.
- 1997
Designated as an Intel seed partner
[1]FSP was designated an Intel seed partner, reinforcing its role in the development of PC power standards.
- 1995
ATX power-supply cooperation with Intel
[1]FSP participated in the introduction of an ATX 235W power supply in cooperation with Intel.
Products and positioning
A diversified, efficiency-focused power-solutions provider spanning consumer computing, industrial equipment, data centers, medical systems, telecommunications, and renewable energy.
Consumer computing · 1993
ATX and PC power supplies
FSP's computer power-supply portfolio includes ATX products for desktop PCs, gaming systems, workstations, and enthusiast builds. The range emphasizes electrical stability, efficiency certification, modular or high-power configurations, and technologies such as active power-factor correction, LLC resonance, and digital monitoring. Product families including AURUM, RAIDER, HYDRO, and other branded lines have helped position FSP in the retail computer-component market.
Data-center infrastructure
Server and data-center power supplies
FSP supplies server, networking, and data-center applications with high-density power systems, including CRPS-compliant designs. These products are intended for high-performance computing, hyperscale facilities, artificial-intelligence servers, and communications equipment where efficiency, thermal management, redundancy, and serviceability are critical.
Industrial electronics · 2005
Industrial and medical power systems
The industrial and medical portfolio includes embedded and enclosed power supplies for automation, edge computing, telecommunications, instrumentation, and mission-critical medical equipment. FSP's expansion in this area was supported by its investment in 3Y Power Technology and acquisition of Protek Power, which broadened its engineering and compliance capabilities beyond consumer computing.
Power accessories · 2013
Adapters, chargers, and battery chargers
FSP develops external power adapters, USB Power Delivery fast chargers, laptop adapters, and battery-charging equipment. The category extends the company's power-conversion expertise into portable electronics, computing accessories, and specialized charging applications. In 2024, its battery-charger products obtained IATF 16949 certification.
Energy infrastructure · 2008
UPS and energy-management systems
FSP's energy-management activities include uninterruptible power supplies, energy-storage systems, solar inverters, and microgrid technologies. These products are designed to protect equipment from power interruptions, integrate renewable generation, improve energy resilience, and support commercial, industrial, and data-center applications.
Brand decisions
2020
Shift toward AI and high-density infrastructure powerStrategyBackground
The growth of edge AI, generative AI, high-performance computing, and hyperscale data centers increased demand for efficient, compact, high-output power systems.
Action taken
FSP directed additional research and product development toward digitally controlled, high-density solutions for AI servers, data centers, networking equipment, and edge devices.
Aftermath
The strategy broadened FSP's emphasis beyond traditional PC power supplies toward infrastructure and system-level power solutions.
2008
Strategic investment in Voltronic Power TechnologyM&ABackground
FSP sought to strengthen its position in uninterruptible power supplies and related power-protection products.
Action taken
The company made a strategic investment in Voltronic Power Technology Corp.
Aftermath
The investment supported expansion of FSP's UPS product line.
Sources2 sources
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