The Sierra Wireless 598U is very compact with a 32GB expandable microSD slot. Throw in some GPS and a belt clip and you’ve got the next broadband card by Sprint.
Tag: Broadband Cards
Slingshot Broadband Cards
The Slingshot mystery continues. While we know that Slingshot offers a USB broadband card, we don’t know the exact make or model.
2009 Broadband Card Comparison
USB, ExpressCards and PC Cards from Alltel, AT&T, Sprint, T-Mobile and Verizon are compared to find the best broadband card.

Sprint Mobile Broadband | 2009
A comprehensive review of Sprint mobile broadband plans, speed, coverage, service & devices (including their MiFi 2200 mobile hotspot).
Sierra Wireless AirCard 402 Review | Make $100
The Sierra Wireless AirCard 402 is a step up from the 597e. You can rig it with Google Earth for tracking using the built-in GPS.
Verizon Wireless UM150 Review
While on the large side, the Verizon UM150 is a time tested reliable broadband card. It packs a nifty 4GB microSD slot.
Verizon Wireless AD3700 Review
The Verizon AD3700 will work on just about any network in any country. If only didn’t look like a hovercraft.
2009 T-Mobile AirCard & Broadband Card Reviews
Looking for a T-Mobile AirCard or broadband card? Well, they’ve only got one. It’s the webConnect USB Laptop Stick and it’s pretty sleek.
