SF3 Series CFast 2.0 Pro Thunderbolt Card Reader
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Driver (1)
IDDownload TitleDownload LinkPost Date
905 SF3 Series CFast 2.0 Pro Card Reader Driver (Windows) Apr-12-2017
Operating System Requirements: Windows 10 (64-bit)
Description: Installation of this driver provides support for Sonnet's SF3 Series CFast 2.0 Pro Card Reader with compatible Windows computers.
 
 
Firmware (0)
No Firmware was found for product.
 
Manual (1)
FAQ (4)
IDArticle TitlePost Date
922 Can I get a longer cable for the CFast 2.0 Pro Card Adapter?Oct-24-17
924 Can I connect the CFast 2.0 Pro Card Adapter to a Thunderbolt 2 Mac?Oct-24-17
Thunderbolt 2 does not have enough power to directly connect a Thunderbolt 3 bus-powered device like the CFast 2.0 Pro Card Reader. However, you can connect the CFast 2.0 Pro Card Reader if you have an intermediate Thunderbolt 3 device in the chain that is wall-powered, for example the Sonnet SxS Pro Card Reader.

Thunderbolt 2 Mac----Apple TB 3 (USB-C) to TB 2 Adapter----Wall-powered Thunderbolt 3 Device----CFast 2.0 Pro Card Reader

Note that the Apple Thunderbolt 3 (USB-C) to Thunderbolt 2 Adapter is reversable and will support a Thunderbolt 2 Mac and a Thunderbolt 3 device (as well as a Thunderbolt 3 Mac and a Thunderbolt 2 device).
 
1040 Upon connecting the CFast 2.0 Thunderbolt 3 Card Reader, I see an error message "Accessory Needs More Power"Dec-18-18
1137 Under Windows, CFast cards are not mounting.Feb-18-21