SonicWALL Firewalls Close Up


SonicWALL’s TZ 150 leads off the company’s product lineup. The unit boasts 64MB of RAM, 8MB of flash memory a stateful throughput of 30 Mbps.

By Erik Eckel

By Mark Kaelin

Mark W. Kaelin has been writing and editing stories about the IT industry, gadgets, finance, accounting, and tech-life for more than 25 years. Most recently, he has been a regular contributor to,, and TechRepublic.