Netgear WG511T 108 Mbps Wireless PC Card

There are three reasons you should consider Netgear's WG511T if you're shopping for a wireless networking adapter: it's easy to use, it's very fast, and it delivers the best range we've seen to date in a PC Card adapter. Unfortunately, the WG511T's enhanced range and speed can be achieved only when it is used with other Netgear Super G products, such as the Netgear WGT624 router. You can also use the adapter with standard 802.11g or 802.11b devices from other vendors, but when you do, the data-transfer speed plummets. This makes the WG511T the obvious choice if you're planning to build an exclusively Super G network. If you want your network to handle standard Wi-Fi traffic, on the other hand, you may want to consider a less expensive, standard 802.11g adapter, such as the Linksys WPC54G or Netgear's less racy WG511.

Installing the WG511T requires only inserting the accompanying CD and clicking through a few onscreen prompts. Once installed, an icon for the WG511T's Configuration Utility appears in the Windows taskbar notification area in the lower-right corner of the screen. We like this utility, which has a useful help section that explains the PC Card's various configuration and security options. The utility also lets you set up separate connection profiles for the different wireless networks you connect to, which saves you the hassle of having to reenter encryption keys or other security information each time you change networks. The WG511T supports both WEP and WPA encryption schemes.

The WG511T tucks a few performance enhancers under its hood--specifically, portions of the 802.11e draft specification built into its firmware--making it especially well suited for streaming media. These new features ensure that streaming-media applications, such as the voice and video links in a teleconference, won't be interrupted by a simple file transfer. This means that you can participate in a teleconference over your wireless connection and download data from the Internet without suffering degradation in the audio or video quality of the links.

The most noteworthy feature of the 108Mbps Netgear WG511T wireless PC Card is its inclusion of Super G technology (link is a PDF file), which boosts the adapter's speed to nearly twice the tempo of standard 802.11g devices. A recent firmware upgrade allows the PC Card to switch dynamically to support standard 802.11g and 802.11b devices when they enter the network, too.

The WG511T runs circles around the U.S. Robotics USR5410. Better yet, the WG511T delivered fantastic range in our indoor tests, providing stable connections as far as 225 feet away when connected to the Netgear WGT624 router in Super G mode.

CNET Labs throughput tests  (Longer bars indicate better performance) Mixed mode    G-only

Netgear WG511T 12.5  47.1  U.S. Robotics USR5410 g 17  28.6  Sony PCWA-C300S 13.9  24.2  Actiontec wireless PC Card 11  23.5  Buffalo AirStation Adapter-G 7.9  19.6  Linksys WPC54G 6.7  15.6

D-Link DWL-G650, which has a three-year warranty. However, Netgear does offer toll-free, 24/7 phone support good for the lifetime of the product. We were impressed with the WG511T's documentation, too. Both the user manual and the installation guide are thorough and include illustrations and screenshots to ease setup and configuration. Netgear offers these documents online through its product support Web site, which also hosts firmware upgrades and a list of related FAQs. In addition, Netgear offers a free animated networking tutorial called Mentor that you access through the company's technical-support page. Mentor features onscreen demonstrations for changing network settings in Windows, using Outlook on your network, and browsing with Internet Explorer.

Hide Review