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Phison Takes the Lead in Every Consumer Category with Renowned Data Reliability, Low-Power and High-Speed Performance for Desktop, Notebook, and Portable Gaming

San Jose – January 8, 2024 - Phison Electronics Corp., a global leader in NAND flash controller and storage solutions, today announced new product demonstrations of best-in-class PCIe 5.0 and PCIe 4.0 devices at CES 2024 International Consumer Electronics Show (CES). Phison continues to push the boundaries of low-power high performance across all platforms from enterprise NAND flash storage to portable handheld gaming system upgrades.

“Phison’s technology leads the industry and the next generation of class-leaders is on full display at International CES 2024. Whether you’re reducing application load times with I/O+ Technology and E27T 2230 for portable gaming devices like Steam Deck or pushing the limits of PCIe Gen5 performance with E26, Phison has what you need,” said Michael Wu, President and General Manager, Phison US. “The next battleground for PCIe Gen5 is mainstream desktops and notebooks where the new E31T 4-channel DRAMless controller will revolutionize the market with 10GB/s performance without additional heatsinks and cooling requirements.”

At CES 2024, Phison will showcase the industry’s most powerful solutions designed to address the need for low-power data storage and NAND storage solutions.

  • Phison PS5031-E31T: Low-Power PCIe 5.0 controller with a 4-channel DRAMless design offering up to 10.8GB/s performance and 8TB maximum capacity
  • Phison PS5026-E26 Max14um: For increased capacity and accelerated performance, the PCIe 5.0 E26 controller with I/O+ Technology is the most powerful device in its class, with 14GB/s+ sequential read performance and over 1000MB/s in all PCMark 10 and 3DMark Storage Tests - A World's First!
  • Phison PS5027-E27T: The next generation in low-power, high-performance PCIe Gen4 SSD in a 2230 form factor optimized to reduce game load times in portable gaming devices like Steam Deck, Ally, and Legion Go
  • Phison PS2251-21 (U21): The world's first USB4 single-chip solution suited for small portable devices in conventional and unconventional form factors with up to 4GB/s performance in the palm of your hand

“We had a great year of collaboration with Phison in 2023, including our ‘Power of Five Ecosystem’ project involving several industry partners that brought innovative new technologies to market like DDR5, AM5, and PCIe Gen5 SSDs,” said Dinesh Bahal, corporate vice president and general manager of Micron’s Commercial Products Group. “Crucial and Phison worked together to deliver best-in-class new products such as the Crucial T500 SSD, and the world’s fastest consumer SSD, the Crucial T700 Gen5 SSD.”

Visit Phison’s CES2024 event page to find out more here. For more information on Phison and its complete line of products, please visit To access Phison’s blog, visit

About Phison

Phison Electronics Corp. (TPEX:8299) is a global leader in NAND Flash controller IC and storage solutions. We provide a variety of services from controller design, system integration, IP licensing to total turnkey solutions, covering applications across SSD (PCIe/SATA/PATA), eMMC, UFS, SD and USB interfaces, reaching out to consumer, industrial and enterprise markets. As an active member of industry associations, Phison is on the Board of Directors for SDA, ONFI, UFSA and a contributor for JEDEC, PCI-SIG, MIPI, NVMe.


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