Delock Card Reader USB 3.0 > XQD 2.0 To read and write XQD memory cardsNo driver installation requiredCard Reader USB 3.0 > XQD 2.0 1 x USB 3.0 Type-A male91583 1 2 LED indicator for power & activity XP/7/8/8.1/10 Windows2.4.x Linux ex 10.x Mac OS Power consumption <500mA DAT A transfer rate up to 5 Gb/s Hot Swap Plug & Play bus powered USB LxWxH: ca.58.2 x 51.9 x 10.2 mm1970 CFexpressCFast 2XQD 2SD UHS-IIICF 6.0Performance Comparison 624 6001970unit:MBps 167 10001 x XQD slot