In computing terms, a switch is a hardware device that connects multiple devices together over a Local Area Network (LAN). They are used when you have more devices to connect to the network than you h...
Comms Express is proud to announce a new association with Chelmsford Athletics Club. Along with donating funds to assist in the day to day running of the club, we are dedicated to fundraising and rais...
As regular readers of our Comms Express blog will ascertain we love nothing better than to shout about the great companies we partner with, and of course that is always so easy with the access we have...
You know the drill. You’re sitting outside your home or business, trying to connect to your WiFi. You’re waving your arms around, trying to find the magic connection point. It doesn’t have to be...
We are excited to announce that we have another great giveaway and you can enter via both Facebook and Twitter. As always there are no limit as to how many times you can enter; just come along and joi...
Comms Express look at how far technology has progressed
Networks used to be confined to businesses, allowing desktop PCs to access information from a central server. At home, computers tended to be stand-alone. File-sharing usually consisted of emails to o...
A PDU is used to distribute power, typically to networking and computer hardware housed in a rack in a data centre. A basic PDU has one input and multiple outputs, each designed to supply power to one...
A network switch, otherwise known as a switching hub, a bridging hub or a MAC bridge, is a small piece of hardware that manages the communications of multiple connected devices in a single, wired loca...
How has your February panned out? Here at Comms Express we have enjoyed the almost spring-like weather but we are finding it hard to believe that we are inviting March 2019 into our lives; the year is...
