Sonnet Technologies Allegro USB 3.0 PCIe User Manual

ALLEGRO™ USB 3.0 PCIe

SuperSpeed USB PCIe Adapter Card

Quick Start Guide for Allegro USB 3.0 PCIe

You Should Have

The following item should be included in your product package:

• One Allegro USB 3.0 PCIe adapter card

The following are required for installation:

• Medium Phillips screwdriver

• Internet connection (for driver download)

System Requirements

Allegro USB 3.0 PCIe requires the following in order to operate in
your system:

• One available PCI Express slot

• Mac OS

®

or later; Windows

X Version 10.6 or later, Mac OS X Server Version 10.6

®

7, Windows Vista®, Windows XP with SP2

installed, Windows Server 2008, or Windows Server 2003

Support Notes: We recommend you make a backup of

important information on your system’s current hard

drive(s) prior to installing new hardware or software.

When handling computer products, you must take care to
prevent components from being damaged by static electricity.
Before opening your computer or removing parts from their
packages, always ground yourself first by touching a metal
part of the computer, such as a port access cover, and work in
an area free of static electricity; avoid carpeted areas. Handle
all electronic components by their edges, and avoid touching
connector traces and component pins.

Remember to register your product online at http://registration.sonnettech.com to be informed of future upgrades and product releases.
Software updates and links are available from the Sonnet Website at www.sonnettech.com. • Online support form available at http://supportform.sonnettech.com.
Sonnet Technologies Customer Service hours are Mon.-Fri., 7 a.m.–4 p.m. Pacific Time • Customer Service Phone: [phone] • E-mail: [e-mail]
Sonnet Technologies, Inc., California USA • Tel: [phone] Fax: [phone]

©2011 Sonnet Technologies, All rights reserved. Sonnet, the Sonnet logotype, Simply Fast, the Simply Fast logotype, Allegro, and Dio are trademarks of Sonnet Technologies, Inc. iPad, iPod, iPhone, Mac, the Mac logo, and Mac OS are
trademarks of Apple Inc., registered in the United States and other countries. Other product names are trademarks of their respective owners. Product specifications subject to change without notice. QS-USB3M-E-E-C-100711

Mac Users’ Steps

Hardware Installation Steps

This section covers the installation of the Allegro USB 3.0 PCIe
card into your Mac Pro computer.

1. Shut down your computer, and then open it to access
the expansion card area (PCI Express slots); refer to your
computer’s user manual for specific information.

2. Locate an available PCI Express slot inside your computer
and remove its access cover.

Support Note for Mac Users: Please install the

Allegro USB 3.0 PCIe card in a recommended slot:
Mac Pro (Mid 2010, Early 2009, Early 2008) - Use only slot 3 or 4
Pre-2008 Mac Pro - Use any available slot

3. Remove the Sonnet card from its packaging, and then install
it into the PCI Express slot; make sure the card is firmly

seated and secured.

4. Close your computer.

Software Download and Installation Steps

Before using the Allegro USB 3.0 PCIe card in your Mac Pro
computer, you must download required software from the
Sonnet Website.

1. Turn on your computer; if you installed the Tempo card into a
Mac Pro (Early 2008), Mac Pro (Early 2009), or Mac Pro (Mid

2010), skip to the next step. If you installed the card into a pre-

2008 Mac Pro, depending on which version of Mac OS X your
computer is running, the Expansion Slot Utility application
will open automatically. If it does not open by itself, you
must do so manually (Expansion Slot Utility is located in the
/ System/Library/CoreServices folder). Select the configuration
appropriate for your setup (your Sonnet card is an x4 card,
and should be assigned at least an x4 slot), and then click Quit
if the default configuration was appropriate, or click Save and
Restart if you changed the configuration.

2. Log onto the Internet and go to http://www.sonnettech.
com/support/kb/kb.php, click on the Computer Cards link,
and then click on the PCIe Cards link.

3. Locate and click the Allegro USB 3.0 PCIe link, then click the
Driver link, and then click the USB 3.0 Driver (Mac) link.

4. Click the Download Now button; the file will be downloaded.

7. When the Software License Agreement window appears, read
the license, click Continue, and then click Agree.

8. When the Standard Install on… window appears, accept the
default location or choose a new location, and then click
Install.

9. When asked for a password, enter your password, and then
click OK.

10. Click Continue Installation to install the USB 3.0 driver.

11. When the driver installation is complete, click Restart to
restart your computer; the Allegro card is ready for use.

Known Limitations and Advice

USB peripherals have some limitations you should be aware of,
and we have listed some additional advice here. Refer to the
peripheral manufacturers’ Websites and user’s guides for more
specific information.

• The Mac OS X driver for this card does not support USB 2.0

and USB 1.1 devices, including, but not limited to iPads, iPods
or iPhones.

• The Mac OS X driver for this card supports USB 3.0 hard drives

Sonnet’s Dio
Flash/SD reader, but not other non-storage USB devices or hubs.

• USB 3.0 devices require USB 3.0 cables to support USB 3.0

(SuperSpeed) transfer speeds (up to 5 Gb/s). Use of USB 2.0
cables between USB 3.0 devices and Allegro USB 3.0 PCIe is
supported, but data transfers are limited to USB 2.0 speeds (up
to 480 Mb/s).

• Always “eject” any drive before disconnecting it from its cable

or the Sonnet card.

• Always “eject” any memory card before removing it from the

card reader, or disconnecting the card reader (with the card
inserted in it) from its cable or the Sonnet card.

• Many peripherals require additional drivers and application

software to operate or have full functionality. Software should
be included with the device, or available to download from the
manufacturer’s Website. Check the peripheral’s user’s manual
for information about necessary software.

™

Pro Media Reader, and Lexar’s USB 3.0 Compact

5. Double-click the SonnetALLEGRO-MacOS106B.dmg file you
just downloaded; a new window will open. Double-click
the SonnetALLEGRO-MacOS10x-Tb.pkg file to launch the
software installer; when the Welcome to the Sonnet Allegro USB

3.0 PCIe and ExpressCard/34 Installer window appears, click
Continue.

6. When the Important Information window appears, click
Continue.

• Disconnecting drives while they are transferring or receiving
data, may result in damage to the file(s) being transferred or
cause your system to hang.

• Although many peripherals may draw power directly from the
Sonnet card, other devices require an external power source.
Remember to use external power supplies when necessary.

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