Pro Dual Compact Flash Adapter ExpressCard/34
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Driver (2)
IDDownload TitleDownload LinkPost Date
429 The CF Adapter uses the Standard Dual Channel PCI IDE driver included in Windows. 18-Feb-2010
435 Pro Dual CompactFlash Adapter ExpressCard/34 Driver (OS X) 1.0.6bNov-22-2016
 
Firmware (0)
Manual (1)
FAQ (13)
IDArticle TitlePost Date
196 Why should users only first eject the adapter and then put the CFs into the slots?Jun-22-09
197 Is it possible to take out just one Compact Flash card and work with the other?Jun-22-09
One can unmount and remove one CF card and still access the other CF card. However, the adapter must be powered off and ejected to insert a CF card.
 
198 In the side bar of the Mac OS X Finder I sometimes don't get an eject button for a Compact Flash card.Feb-08-10
200 I created a RAID 0 out of two Compact Flash cards and it seem no faster than one card. Why?Jun-22-09
215 Does Nikon Transfer software support the Sonnet Compact Flash Adapter?Feb-08-10
494 I'm having trouble reading two SanDisk Extremes or Extreme Pros, or the system is asking me to format an already-formatted card. Why?Mar-24-10
545 Is the Sonnet Pro Dual CompactFlash Adapter compatible with Camera Bits "Photo Mechanic"?Dec-26-10
628 Why doesn't my Sonnet ExpressCard/34 card work in the Echo ExpressCard/34 Thunderbolt Adapter? It's listed as compatible!Aug-11-17
650 Does the Pro Dual CompactFlash Adapter support UDMA 7 CompactFlash cards?Mar-27-12
708 I cannot read 64GB or 128GB CF cards in WindowsJan-07-14
778 I have a 17" MacBook Pro 6,1 and my ExpressCard does not work after upgrading to Mavericks.Dec-30-13
There is a bug in the Apple ExpressCard driver specific to 10.9 (and 10.9.1) that prevents ExpressCards from initializing in the MBP 6,1. We have reported it to Apple and expect Apple to fix it in a future release. In the meantime, we have a patcher for you.

Download the Qio System Installer here http://www.sonnettech.com/support/kb/kb.php?cat=402&expand=_a3&action=b496#b496

When you get to the installation type, click \u8220 Customize\u8221 , deselect everything but IOPCIFamily, and click \u8220 Install\u8221 . Restart and all should be well. When Apple updates the ExpressCard Driver, it will overwrite the old driver with the Sonnet patch, so there will never be a need to uninstall.
 
832 Qio with PCIe interface Windows has a compatibility issue with the SuperMicro X10DAi.Mar-24-15
928 My Qio is not recognizing SxS cards on Windows.Jul-05-18