
Manual Revision: 01/16/2012
For the most up-to-date information, please visit: www.startech.com
DE: Bedienungsanleitung - de.startech.com
FR: Guide de l'utilisateur - fr.startech.com
ES: Guía del usuario - es.startech.com
IT: Guida per l'uso - it.startech.com
NL: Gebruiksaanwijzing - nl.startech.com
PT: Guia do usuário - pt.startech.com
PCIUSB3S2
2 Port PCI SuperSpeed USB 3.0 Card
*actual product may vary from photos

Instruction Manual
FCC Compliance Statement
This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential installation. This equipment generates,
uses and can radiate radio frequency energy and, if not installed and used in accordance with
the instructions, may cause harmful interference to radio communications. However, there
is no guarantee that interference will not occur in a particular installation. If this equipment
does cause harmful interference to radio or television reception, which can be determined by
turning the equipment o and on, the user is encouraged to try to correct the interference by
one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit dierent from that to which the receiver
is connected.
• Consult the dealer or an experienced radio/TV technician for help.
Use of Trademarks, Registered Trademarks, and other Protected Names and
Symbols
This manual may make reference to trademarks, registered trademarks, and other
protected names and/or symbols of third-party companies not related in any way to
StarTech.com. Where they occur these references are for illustrative purposes only and do not
represent an endorsement of a product or service by StarTech.com, or an endorsement of the
product(s) to which this manual applies by the third-party company in question. Regardless
of any direct acknowledgement elsewhere in the body of this document, StarTech.com hereby
acknowledges that all trademarks, registered trademarks, service marks, and other protected
names and/or symbols contained in this manual and related documents are the property of
their respective holders.

Instruction Manual
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Table of Contents
Introduction ............................................................................................1
Packaging Contents ................................................................................................................................. 1
System Requirements .............................................................................................................................. 1
Installation ..............................................................................................2
Hardware Installation .............................................................................................................................. 2
Driver Installation ...................................................................................................................................... 2
Specications ..........................................................................................4
Technical Support ..................................................................................5
Warranty Information ............................................................................5

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Introduction
The PCIUSB3S2 2-Port PCI SuperSpeed USB 3.0 Adapter Card allows for legacy PCI slots
to support the USB 3.0 standard, which is capable of data transfer rates up to 5 Gbps
(10x faster than USB 2.0 at 480 Mbps). This allows for full use of the PCI bus at 1.3 Gbps,
allowing older systems double the performance with USB 3.0 versus using USB 2.0
cards and peripherals. Also being backwards compatible with USB 2.0 and 1.x devices,
this versatile adapter card will work with future USB 3.0 devices while still being able to
support older devices.
Designed for older PCI-based systems or computers with only PCI expansion slots left
available, this adapter card allows those systems to stay relevant and up-to-date with
the latest USB technology.
Packaging Contents
• 1 x PCI USB 3.0 card
• 1 x Low Prole Installation Bracket
• 1 x Driver CD
• 1 x Instruction Manual
System Requirements
• PCI enabled computer system with available PCI slot (3.3V or 5V, 33MHz)
• Microsoft® Windows® XP/ Server 2003/ Vista/ Server 2008 R2/ 7 (32/64-bit)

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Installation
WARNING! PCI cards, like all computer equipment, can be severely damaged
by static electricity. Be sure that you are properly grounded before opening
your computer case or touching your PCI card. StarTech.com recommends
that you wear an anti-static strap when installing any computer component.
If an anti-static strap is unavailable, discharge yourself of any static electricity
build-up by touching a large grounded metal surface (such as the computer
case) for several seconds. Also be careful to handle the PCI card by its edges
and not the gold connectors.
Hardware Installation
1. Turn your computer o and any peripherals connected to the computer (i.e. Printers,
external hard drives, etc.). Unplug the power cable from the rear of the power
supply on the back of the computer and disconnect all peripheral devices.
2. Remove the cover from the computer case. Refer to documentation for your
computer system for details.
3. Locate an open PCI or PCI-X slot and remove the metal cover plate on the rear of the
computer case.
4. Insert the card into the open PCI or PCI-X slot and fasten the card’s bracket to the
rear of the case.
NOTE: If installing the card into a small form factor/low prole system, replacing the
pre-installed full prole bracket with the included low prole installation bracket may
be necessary.
5. Connect an 4-pin LP4 power connector from the system power supply to the LP4
connector on the rear edge of the card. This ensures all ports have full power.
6. Place the cover back onto the computer case.
7. Insert the power cable into the socket on the power supply and reconnect all other
connectors removed in Step 1.
Driver Installation
Windows XP/ Server 2003
1. Upon starting Windows, if the “Found New Hardware” wizard appears on the screen,
cancel/close the window and insert the included Driver CD into the computer’s CD/
DVD drive.
2. AutoPlay should automatically launch and provide the option to browse the disk. If
not, open “My Computer” and double-click on the CD/DVD drive the disk is inserted
into and navigate to the USB 3.0 Host / NEC folder and open the setup.exe le.

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3. This should launch the driver Installation wizard.
4. Complete the wizard and this should automatically install all necessary drivers/
software.
Windows Vista/ 7/ Server 2008 R2
1. Upon starting Windows, if the “Found New Hardware” wizard appears on the screen,
cancel/close the window or choose not to install the drivers and insert the included
Driver CD into the computer’s CD/DVD drive.
2. AutoPlay should automatically launch and provide the option to browse the disk. If
not, open “Computer” and double-click on the CD/DVD drive the disk is inserted into
and navigate to the USB 3.0 Host / NEC folder and open the setup.exe le.
3. This should launch the driver Installation wizard.
4. Complete the wizard and this should automatically install all necessary drivers/
software.

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Specications
Bus Interface
PCI specication 3.0
(33MHz, 3.3V/5V)
USB 3.0 specication 1.0
Form Factor Full/Low Prole
Chipset ID NEC uPD720200
External Connectors 2 x USB 3.0 type A female
Internal Connectors 1 x 4-pin LP4 Power male
Maximum Data Transfer Rate
USB 3.0: 5 Gbps
PCI: 1.33 Gbps
Operating Temperature 5°C ~ 50°C (41°F ~ 122°F)
Storage Temperature -25°C ~ 70°C (-13°F ~ 158°F)
Humidity 15% ~ 90% RH
Dimensions 120.0mm x 57.0mm x 20.0mm
Weight 60g
Compatible Operating Systems
Windows XP/ Server 2003/ Vista/
Server 2008 R2/ 7 (32/64-bit)

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Technical Support
StarTech.com’s lifetime technical support is an integral part of our commitment to
provide industry-leading solutions. If you ever need help with your product, visit
www.startech.com/support and access our comprehensive selection of online tools,
documentation, and downloads.
For the latest drivers/software, please visit www.startech.com/downloads
Warranty Information
This product is backed by a lifetime warranty.
In addition, StarTech.com warrants its products against defects in materials
and workmanship for the periods noted, following the initial date of purchase.
During this period, the products may be returned for repair, or replacement with
equivalent products at our discretion. The warranty covers parts and labor costs only.
StarTech.com does not warrant its products from defects or damages arising from
misuse, abuse, alteration, or normal wear and tear.
Limitation of Liability
In no event shall the liability of StarTech.com Ltd. and StarTech.com USA LLP (or their
ocers, directors, employees or agents) for any damages (whether direct or indirect,
special, punitive, incidental, consequential, or otherwise), loss of prots, loss of business,
or any pecuniary loss, arising out of or related to the use of the product exceed the
actual price paid for the product. Some states do not allow the exclusion or limitation
of incidental or consequential damages. If such laws apply, the limitations or exclusions
contained in this statement may not apply to you.

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