User's Manual
Section 1A : Introducing the Cox EVDO Rev.A USB Modem
This section introduces your USB Modem CDU-685A, and describes what is included with your device.
The USB Modem CDU-685A is a wireless USB modem.
Using this device, and subject to network availability, you can:
• Easily activate your account
• Connect to the Internet and to VPN and corporate networks
• Send and receive large email messages
• Download media content (music, videos and real-time and streaming media)
• Play games online
System Requirements
This Cox Mobile Broadband USB modem is supported on:
• Windows Vista.
• Windows XP with Service Pack 2 or later.
• Windows 2000 with Service Pack 4 or later.
• Windows 7
To install and run the USB modem and the accompanying Cox Connection Manager SM software, you will
need:
a free USB slot.
• a minimum of 256 MB of memory using Windows 2000 and Windows XP.
• a minimum of 1 GB of memory using Windows Vista.
• a minimum of 70 MB of free space on your hard drive.
• a minimum processor speed of 300 MHz for Windows 2000 and Windows XP.
• a minimum processor speed of 800 MHz for Windows Vista.
*Note : You can connect your device to any computer (desktop or laptop) with a USB slot.
Package Contents
USB Modem CDU-685A package contains the following components:
• Cox EVDO Rev.A USB Modem CDU-685A
• USB extension cable
• Get Started guide
• Installation CD










