Kioxia sampling UFS 4.1 | Electronics Weekly

Key features include:

         Available in capacities of 256, 512 gigabytes (GB) and 1 terabyte (TB)

–          Random writes: 512 GB/1 TB approx. +30%

–          Random reads: 512 GB approx. +45%, 1 TB approx. +35%

         Power efficiency improvement over previous generation(3):

–          Reads: 512 GB/1 TB approx. +15% improvement

–          Writes: 512 GB/1 TB approx. +20% improvement

         Host Initiated Defragmentation enables delayed garbage collection for uninterrupted fast performance during critical times

         WriteBooster buffer resizing provides better flexibility for optimal performance

         Supports the UFS Ver. 4.1 standard

         Reduced package height for the 1 TB model compared to the prior generation.