We are a source for most leading brands of computer hardware, software and networking products. XPRO Systems Our XPRO Systems PCs, servers and rackmount industrial systems offer uncompromised quality. We invested all of our know-how and reseller experience in the development of these units which we manufacture at our facility in Hudson, New Hampshire. From Rackmount workhorses to high-powered servers, each XPRO Systems unit is built for total performance and supported by our own national organization experienced in integrating, configuring, servicing and supporting not only personal computers, but networks, software and peripherals too. Precision test instruments may be rented or leased.
Reconditioned instruments are available for sale.
Our product line includes amplifiers, analyzers, PCs, counters, meters, oscilloscopes, recorders and more - all from the leading manufacturers such as HP, BMI, Fluke, Tektronix and Wavetek, among others. For over 30 years, Wall has been a leader in providing power sources to applications related to telecommunication, industry automation, process control, instrumentation, military, computers, and peripherals.