MicroSD UHS-1 XU4 Linuxfor ODROID-XU4Manufacturer Part Number : Sandisk SDSDQAD-08G/16GInterface : UHS-1 SDR50 Sequential Write speed : 10MB/sec Sequential Read speed : 40MB/secPre-installed Ubuntu15.04 or latest version. Ready to run out of the boxSD/eMMC PERFORMANCEYou can boot from a MicroSD card or an eMMC module. The MicroSD interface supports the higher performance UHS-1 mode as well. File