File Name: qtb-ifk_ug.pdf Document Version: UG-QTB-IFK-E-B-111014 File Size: 1.1 MB Description: English user's guide for the Thunderbolt interface kit for Sonnet's Qio, Qio CF4, and Qio E3 pro media readers.
Sonnet measured read performance for three manufacturers' 600X (90MB/sec) CF cards in the Qio, connected to a MacBook Pro:
Lexar Professional 600X...86MB/sec
Transcend 600X...............71MB/sec
SanDisk Extreme Pro........61MB/sec