Shulou(Shulou.com)11/24 Report--

According to CTOnews.com news on November 3, Jiang Bolong recently released Chinese mainland's first specification-level UFS, providing automakers with storage products that are more in line with high-end automotive application scenarios.

For the memory mainly used by smart cars at present, eMMC still leads the global market, but its product performance has reached the upper limit, and the trend of "getting on the car" of gauge-level UFS is accelerated.

Jiang Bolong's internal measured data show that in terms of data transmission, the write performance of FORESEE UFS 2.1 is 1.5 times higher than that of eMMC, and the read performance is 2.5 times higher. If you look at UFS 3.1, the read performance is more than 6 times higher than that of eMMC, and the write performance is as high as 4 times. In terms of IOPS, compared with eMMC, UFS has a gap of tens of times, which can effectively reduce the transmission delay and improve the storage speed of vehicle applications. In addition, the size of the gauge-grade UFS package is consistent with that of the eMMC, making it easy for automakers to switch seamlessly.

Comparison of measured performance between UFS and eMMC:

CTOnews.com learned that the car gauge-level UFS launched by FORESEE can provide two capacity choices: 64GB and 128GB.

AEC-Q100 is one of the basic verification standards of vehicle gauge memory chip, which has been iterated and updated by many versions, and has formed a reliability verification standard of 7 major items and 41 small items.

Jiang Bolong said that the FORESEE gauge-level UFS uses the original factory-class resources and high-quality devices, together with self-developed firmware algorithms, and stringent reliability standard verification tests, can effectively ensure the long-term, stable and reliable operation of the product at a high and low temperature of-40 ℃ ~ 105 ℃, while ensuring data security.

At present, FORESEE vehicle gauge UFS 2.1 can meet the basic needs of customers iterating from eMMC to UFS storage, and FORESEE UFS 3.1 128GB and 256GB products will also be launched one after another.

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