Sierra Wireless AirCard 595U

Sierra Wireless AirCard 595U may be big in size compared to the Kyocera's sleek KPC680 ExpressCard, but it's fast. The 595U is about the quickest way you can get connected to VC Verizon Wireless's EV-DO Rev A Internet network.

The 595U is a silver and black card that comes with a USB plug for travel. The USB plug can be plugged into a USB port of a Mac or PC. When plugged it, a tiny power indicator flashes. The 595U also has another tiny LED that lights up if Internet service is available.

The 595U is bulky because it comes with a built-in 380- mAh backup battery. This battery functions to enhance your ability to connect to the net with your 595U when your USB port is not working.

595U's Capabilities

When Sierra Wireless AirCard 595U was tested during a three-day period against three other cutting-edge Verizon modems, it led the pack. The 595U had the greatest number of downloads and the highest average download speed of 773 Kbps and peaked at 1.56 Mbps.

When it came to fastest upload speed, the 595U came in second with an average uploading speed of 419 Kbps, peaking at 736 Kbps. However, the 595U regained its first place spot when it came to the weak-signal test. This made the 595U one of the best Verizon wireless cards on the market.

595U's Flaws

Like all Verizon Wireless modems users, 595U users need to purchase a $60-per-month plan. Although the plan says it's "unlimited" isn't not. Verizon has been known cut off users that transfer too much data.

595U's Compatibility

Like most Verizon modems, the 595U makes use of Verizon's VZAccess Manager software on Windows and Mac. It's easily can be configured and used with the following operating systems:

  • Microsoft Windows 2000, XP, or Vista
  • Mac OS 10.4.11 machines

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