16TB Portable SSD Devices in the Works as Key Component Supplier Unveils World's First Native USB4 Controller – With 4GB/s Read/Write Performance, It Can Even Outperform Your System's SSD

NAND controller and storage solutions company Phison used its keynote appearance at Computex to unveil several new products, including the PS2251-21 (U21), the world's first native USB4 single-chip controller.

The company says this chip offers read and write performance of up to 4000 MB/s and is the first direct USB to NAND solution available in USB4 Gen3x2.

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