Sierra Wireless AirCard® USB 308 and AirCard® 310U

Globetrotting digital nomads can depend on Sierra Wireless AirCard® USB 308 and AirCard 310U modems for secure Internet roaming worldwide. These second generation AirCard modems for HSPA+ networks support speeds of up to 21.1 Mbps download and 5.76 Mbps upload. Along with the modems is Sierra Wireless AirCard Watcher™ software which makes life simple. Get online fast in a single click and browse effortlessly even when conditions are less than optimal with Internet Explorer performance boosts of up to 50 percent.

Sierra Wireless has specialized in wireless technologies for more than 16 years and delivers products with a proven track record of reliability. Enterprises and consumers rely on Sierra Wireless modems more than any other brand.

For AirCard USB 309 support, select the Support tab below to download drivers, software, firmware and documentation.

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Overview

Key Features:

Access to the fastest wireless download speeds available, with up to 21.1 Mbps downlink and up to 5.76 Mbps uplink
New industrial design and performance improvements
Global roaming capabilities
microSD™ slot
Sierra Wireless AirCard automatic software installation

Key Benefits:

Supports latest high bandwidth applications including video, gaming and graphics
Compact and rugged 'no worries' USB design for life on the road
Proven reliability and performance from Sierra Wireless
Supports Windows 7 and Mac OS
Plug-and-play and single click installation gets users up and running quickly
Store and share more with built-in microSD slot

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Specifications

Network Technology	HSPA+ HSUPA HSDPA HSPA UMTS EDGE GPRS GSM
Frequency Bands	WCDMA 850/1900/2100/MHz (USB 308) WCDMA 900/1900/2100 MHz (310U) EDGE/GPRS/GSM 850/900/1800/1900 MHz
Antenna Diversity Support	Yes
Operating System Support	Windows 7 Windows Vista Windows XP Linux Ubuntu 9.04 Mac OS X
Operating Temperature	0 to 45 degrees Celsius
Storage Temperature	-40 to 85 degrees Celsius
ROHS Compliant	Yes
A-Tick Approved	Yes
FCC Approved	Yes
Microsoft WHQL Approved	Yes
Form Factor	USB
System Requirements	USB Port (2.0 recommended)
Memory Requirements	32 MB
Disk Space Requirements	32 MB
Device Dimensions	66 mm (L) x 26 mm (W) x 13 mm (H), Weight: 30 g, Volume: 19.5 cc
Package Contents	Sierra Wireless AirCard USB 308 or AirCard 310U Mobile Broadband Modem, Laptop Display Clip, USB Extension Cable, Lanyard, Quick Start Guide
MicroSD Slot	Yes
Max Uplink Speed	5.76 Mbps
Max Downlink Speed	21 Mbps
Optional External Antenna	Yes
GPS	No
Receive Equalizer	Yes

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Support

Download drivers, software, firmware and documentation for your AirCard Mobile Broadband Device.
Although the AirCard USB 309 is no longer offered, support is still available. Download drivers, software, firmware and documentation for your corresponding device:

Visit our Knowledge Base to view answers to the most common questions and to send a request to our Technical Support team.
Need a repair? Want to check the status of your repair? Want to find out if your product is under warranty? Connect with our Repair & Warranty specialists.