File Name: qio_e3_ug.pdf Document Version: UG-QIO-E3-E-A-120911 File Size: 1.9 MB Description: English user's guide for the Sonnet Qio E3 Professional SxS Media Reader. This manual applies to QIO-E3-E34 (Qio E3 with the PCIe Bus Extender ExpressCard/34 adapter) and QIO-E3-PCIE (Qio with the Bus Extender PCIe 2.0 adapter card).