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PCIe 4.0 Enterprise SSD Controller IC
Industry type:Electronics and communication
Product model number:PS5020-E20
Phison Electronics Corp.
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Phison's Customizable X1 SSD Platform:

■ Industry-leading Phison IP.

■ Phison developed IP inside the controller together with our firmware enables extensive customization and highly reliable products at launch.

■ Dynamically efficient - dynamically powerful.

■ Optimizing NAND to its maximum potential.

■ Best-in-class features.


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About Phison Electronics Corp.

Phison Electronics Corporation was established in November 2000 in Hsinchu, Taiwan. Starting with the world's first single-chip USB flash drive IC, Phison is now a market leader in NAND Flash controllers and applications including USB, SD, eMMC, UFS, and PATA/SATA/PCIe SSD. The company has shipped over 600 million controllers worldwide yearly and topped over US 2.2 billion dollars in sales revenue (2021). As a NAND flash total solution provider, Phison also offers system and OEM/ODM services for major brand names.

[Phison Snapshot]
 Company founded: A.D. 2000.
 Headquarters: Miaoli, Taiwan.
 Major R&D centers: Miaoli, Taiwan.
 Patents worldwide: 2,000+.
 Employees: 3,400+.
 Major Business Items: The design, R&D, and integration of NAND flash memory controllers for storage interfaces of USB, SD/micro SD card, eMMC, UFS, and PATA/SATA/PCI SSD.


Phison Electronics Corporation was founded in 2000 by K.S. Pua, the current CEO, along with his four other fellow schoolmates graduating from the Institute of Electrical and Control Engineering in National Chiao Tung University. These five entrepreneurs, with an average age of 30, managed to raise NTD 30 million and started in the basement at Industrial Technology Research Institute Incubation Center. Their dedication to research and development started the first chapter of Phison history and also contributed to its name “Phison”, which means “Five Person” signifying its five co-founders. Living up to the philosophy of “Trust, Sharing, Efficiency, and Innovation,” Phison has been designing the most cutting-edge NAND Controller IC. Phison invented the very first SoC USB NAND Controller IC, and released the first USB Flash PenDrive in the world. What’s more, Phison never stops growing, thereby becoming the most comprehensive and groundbreaking provider of Flash memory solutio

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