Qio CF4
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Driver (2)
IDDownload TitleDownload LinkPost Date
656 Qio CF4 System Installer and Uninstaller (OS X, macOS) 1.0.6
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Nov-29-2016
660 CF Scan Application (Windows) 1.0
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May-17-2012
Operating System Requirements: Windows Vista (32-bit), Windows Vista (64-bit), Windows 7 (32-bit), Windows 7 (64-bit), Windows Server 2003 (32-bit), Windows Server 2003 (64-bit), Windows Server 2008 (32-bit), Windows Server 2008 (64-bit), Windows Server 2008 R2 (64-bit)
File Name: cf_rescan.zip
File Size: 90.9 KB
Description: Running this application enables your Windows computer to recognize CF cards upon insertion into and removal from the Qio without the need to use Device Manager.
 
 
Firmware (1)
Manual (4)
IDDownload TitleDownload LinkPost Date
689 Qio CF4 User's Guide [English]
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May-08-19
690 Qio CF4 User's Guide [Japanese]
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May-08-19
844 Qio, Qio CF4, Qio E3 Thunderbolt Interface Kit User's Guide [English]
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May-08-19
845 Qio, Qio CF4, Qio E3 Thunderbolt Interface Kit User's Guide [Japanese]
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May-08-19
 
FAQ (5)
IDArticle TitlePost Date
651 Do Qio and Qio CF4 support UDMA 7 CompactFlash cards?May-06-13
Yes, Qio and Qio CF4 support UDMA 7 CompactFlash cards in UDMA 6 mode.

Background: CompactFlash Revision 6.0 (November 2010) added UltraDMA Mode 7 (167 MB/s), which is up to 20% faster than UDMA 6 (133MB/sec). All UDMA 7 CompactFlash cards are compatible with UDMA 6 cameras and readers.

The Qio's CompactFlash slots can be read concurrently. The Qio can read the fastest CF cards at up to 133MB/s each and a total aggregate of 200MB/s (two cards).

The Qio CF4 can read all four CompactFlash slots concurrently. When connected to a desktop machine, the maximum aggregate read speed is 133MB/sec (one card), 266MB/sec (two cards), 400MB/sec (three or four cards).
 
679 Is the Qio CF4 compatible with OS X 10.10 (Yosemite) and 10.9.5 (Mavericks)?Oct-31-14
693 My computer kernel panics after updating OS X to 10.8.2. What can I do to fix it? (Qio/Qio CF4/Qio E3 issue)Nov-06-12
708 I cannot read 64GB or 128GB CF cards in WindowsJan-07-14
1005 Qio CF4 is not working in my MacPro 5,1.Feb-23-18