Allegro USB 3.0 PCIe
Please click the arrow next to the category to expand or collapse:
Driver (3)
IDDownload TitleDownload LinkPost Date
521 USB 3.0 Driver and Firmware (Windows) DR 2.1.39.0 / FW 4.0.2.0
569 USB 3.0 Driver (Mac) 1.0.9b1Feb-25-2013
Operating System Requirements: Mac OS X 10.6+
Description: This software enables USB 3.0 transfer speeds with Sonnet's Allegro USB 3.0 PCIe (part number USB3M-E; discontinued) and USB 3.0 ExpressCard/34 (part number USB3-2PM-E34; discontinued June 2014) in computers running Mac OS X 10.6.8-10.9.5. Newer versions of macOS are not supported by this driver.

Release Notes:
This beta software version provides improved, more robust hot-plug support and various internal driver improvements. It adds UAS (USB attached SCSI) device support, as well as Large Transfer support. This version also fixes an issue that caused a wake from hibernate failure.

Notes:
• Sonnet's original USB 3.0 cards, Allegro USB 3.0 PCIe (part number USB3-E) and USB 3.0 ExpressCard/34 (part number USB3-2P-E34), are NOT supported.
• USB 3.0 card firmware updates must be done from a Windows computer.

 
755 USB 3.0 PCIe/ExpressCard (Fresco Logic FL1100) Driver 3.8.35514.0
Operating System Requirements: Windows Vista (64-bit), Windows 7 (64-bit), Windows Server 2008 (64-bit), Windows Server 2008 R2 (64-bit)
Description: Installation of this software provides support for Sonnet's

Allegro USB 3.0 PCIe card (USB3M-E)
USB 3.0 ExpressCard (USB3-2PMA-E34)
Tempo Duo ExpressCard

in Windows 7 and Vista computers. There is no need to download this driver for the latest versions of Windows 8 and 10 because it is installed automatically. The download button redirects you to the driver page for Fresco Logic, the manufacturer of the FL1100 USB 3.0 controller.
 
 
Firmware (0)
Manual (2)
FAQ (9)
IDArticle TitlePost Date
523 Does the Sonnet Allegro USB 3.0 PCIe card support the Blackmagic Intensity Shuttle, Pocket UltraScope, and UltraStudio Pro?May-03-11
641 Why is my USB 3.0 card reporting a USB 2.0 connection to a USB 3.0 storage device?Jan-10-12
668 Does my Sonnet USB 3.0 card work with OS X 10.7.5?Sep-04-12
681 Are Sonnet's USB 3.0 cards compatible with OS X 10.8 (Mountain Lion)? Sep-04-12
726 Does the Allegro USB 3.0 card support bus-powered drives? Nov-27-13
732 Do the Sonnet Allegro USB 3.0 cards support Thumb Drives?Oct-24-13
756 Do the Sonnet USB 2.0 or USB 3 cards support the Apple SuperDrive?Apr-02-22
759 My bus-powered USB 3 drive or SSD will not reliably mount or transfer data.Dec-14-19
817 Storage connected to a USB 3 PCIe card (or Tango combo card) gives an macOS error message upon wake from sleep.May-12-20