D-Link DWM-221

Device Interfaces

• USB 2.0
• SIM slot (6-pin)
• microSD card slot (up to 32 GB)2

Broadband Wireless Support

• LTE/DC-HSPA+/HSPA/WCDMA
• GSM/GPRS/EDGE

Radio Frequency Bands

• LTE @ 1800/ 2600/ 800 MHz
• UMTS @ 900/2100 MHz
• Quad-band GSM/GPRS/EDGE

Cellular Access • DC-HSPA+

• ? Downlink: Up to 42 Mbps
• ? Uplink: Up to 5.76 Mbps

• LTE: 3GPP Rel-8 FDD-LTE Cat.3

Data Rates

• Downlink: Up to 100 Mbps
• Uplink: Up to 50 Mbps

Minimum System Requirements

• Windows XP/Vista/7/8, Mac OS X 10.5 or higher
• 128 MB RAM or greater
• 50 MB available disk space

Functionality

LTE Output Power • Class 3 (23 dBm)

Antenna • Integrated antenna

Status LED

• Green (quick blinking): connect to LTE network
• Green (slow blinking): connect to 3G network
• Green (solid): register to network
• Red (solid): error

Plug and Play • Built-in drivers and software; no CD-ROM required

Software Features

• Connection Manager
• Phonebook
• SMS messaging
• APN Manager

Physical

Dimensions • 99 x 32.5 x 11 mm (3.89 x 1.28 x 0.43 inches)

Weight • 35 grams (1.23 ounces)

Temperature

• Operating: -10 to 45 °C (14 to 113 °F)
• Storage: -20 to 70 °C (-4 to 158 °F)

Certifications

• RoHS
• CE
• WHQL
• FCC