Kioxia Sampling UFS 5.0 Embedded Flash Memory Devices
KIOXIA America, Inc. today announced that it has begun shipping evaluation samples of embedded flash memory compatible with the next-generation UFS standard, UFS 5.0, which is currently being standardized by JEDEC.

UFS 5.0 is a new standard for embedded flash storage designed to meet the performance requirements of next-generation mobile devices such as high-end smartphones equipped with on-device AI functions. It utilizes MIPI® M-PHY® version 6.0 for the physical layer and UniPro® version 3.0 for the protocol. M-PHY version 6.0 introduces the new HS-GEAR6 mode, theoretically supporting an interface speed of up to 46.6 Gigabits per second (Gb/s) per lane; with 2 lanes, UFS 5.0 can achieve approximately 10.8 Gigabytes per second (GB/s) of effective read/write performance.
The evaluation samples incorporate a newly developed in-house controller for UFS 5.0 and KIOXIA BiCS FLASH™ generation 8 3D flash memory and support capacities of 512 GB and 1 TB. The package has been redesigned with a small 7.5 x 13 mm size, contributing to board space efficiency and design flexibility.
Add a comment


KIOXIA America, Inc. today announced that it has begun sampling new Universal Flash Storage (UFS) Ver. 4.1 embedded memory devices with 4-bit-per-cell, quadruple-level cell (QLC) technology. Designed for read-intensive applications and high-capacity storage needs, the new devices are powered by KIOXIA’s 8th generation BiCS FLASHTM 3D flash memory technology.


CDRLabs has put together a brief review of Samsung's first microSD Express card, the P9. Available in 256GB and 512GB capacities, this microSD Express card is designed to deliver next-level gaming experiences on the Nintendo Switch 2. Along with storing all your favorite games and downloadable content, the P9 offers maximum sequential read speeds of up to 800MB/s. The card also features support for Host Memory Buffer (HMB) and Dynamic Thermal Guard (DTG) technologies for smooth, reliable gameplay.