O2Micro SD
User Benchmarks

ModelTypeScoreSeq.
Read
MB
Seq.
Write
MB
Read
4k64QD
Write
4k64QD
Read
Access
msek.
Write
Access
msek.
O2Micro SD 646122197.003.870.661.08
WDC WD5000LPLX-21ZNTT0 ATA Devic // C300-CTFDDAC064MA // Kingston XS2000 SCSI Disk Devic // ST1000DM 003-9YN162 SATA Disk Devic // WDC WD5000BPVT-60HXZT // KINGSTON SUV400S37120 // WDC WDS120G1G0A-00SS5 // SAMSUNG MZNTY256HDHP-000H
The measurement of the O2Micro SD was carried out on Windows. Similar read and write speeds could certainly be achieved with the O2Micro SD under Linux and MacOS. Of course, the correct hard drive driver should be installed and the correct interface for the O2Micro SD should be used.
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O2Micro SD and the compatible operating systems


Windows Server 2025, 2022, 2019, 2016, ... or 2008 and higher

Windows 12, 11, 10 or Windows 7 and higher
Linux (various distributions)
macOS (from version 10.6)

Please note that the exact functions and areas of application may vary depending on the firmware version and configuration of O2Micro SD.

The O2Micro SD is a reliable disk in case of problems, failures, file loss and other errors, check the drivers of the O2Micro SD regardless of whether it is under Windows 12, 11, 10, etc. or Linux and Apples macOS.




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