Through the Windows device properties, we can see, this Yi Jie F5 Series 8GB USB actual available capacity of 7.51GB. In order to increase compatibility, Yi Jie F5 Series 8GB USB Flash Drive factory default file system format is FAT32. HD Tach is a commonly used memory test tools.Yi Jie F5 Series 8GB flash drive read performance is better, the average read speed of 30.5MB / s; burst read speed of 34.9MB / s.
ATTO Disk Benchmark is an excellent and free disk benchmarking software, support for stability / sudden read and write transfer rate test, applied to conventional hard drives, RAID, USB flash drives, mobile memory card products, read and write performance test. Pass the test can be seen, Yi Jie F5 series 8GB flash drive read / write speeds are 32.7MB / s and 4.6MB / sec.
HD Tune is a diagnostic test disk performance tool. It can detect the disk's transfer rate, burst data transfer rate, data access time, CPU utilization, health status, temperature, and scan the disk surface. Yi Jie F5 Series 8GB USB Flash Drive under the software as follows: The minimum transfer rate of 26.5MB / s maximum transfer rate of 31.1MB / s average transfer rate of 28.5MB / s, the data access time is 0.5 ms.
Yi Jie F5 series of brilliant stylish 8GB flash drive, the internal dual channel technology, the read speed more than 30MB / s, the peak close to 35MB / s, even more than the transmission speed of mobile hard disk. But the pity is that Yi Jie F5 write speed is not good, and hope to be improved in future products.
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