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Thank you for purchasing a Rosewill PCI Express Card.

Please read the instruction manual before use and retain for future reference.

RC-20002

INTRODUCTION

1.1 Features

• PCI Express 2.0 x4
• Provides two SuperSpeed 10 Gbps USB 3.2 Gen 2 Type-C ports and two 

Type-A ports to support total transfer bandwidth up to 20 Gbps

• Compliant with Intel’s eXtensible Host Controller Interface (xHCI) 

Specification Revision 1.1

• Supports Multiple INs
• Supports the following speed data rates: 

 

 

 

1.5 Mbps/12 Mbps/480 Mbps/5 Gbps/10 Gbps

• Supports 4 downstream ports for all speeds
• Hot-swapping feature allows you to connect/disconnect devices without 

powering down the system

1.2 System Requirements

• Windows 8.x/10 (32/64 bit) 
• macOS X 10.10 or later
• Linux 3.5 or later
• One available PCI Express x4, x8 or x16 slots

1.3 Package Contents

• 1 x PCIe Dual Bus USB 3.2 4-Port Controller Card
• 1 x Quick Installation Guide
Note: Contents may vary depending on country/market.

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