John Z’s Blog News

What’s The Difference Between UHS-I and UHS-II SDXC Cards?

… and why do I care? It’s all about purchasing a card that is fast enough for your video or still camera, and hopefully not buying more than you need, since everything seems to get cheaper on a daily basis.  I pulled Keith Mullin aka ‘Da Professor’ aside for a […]

What’s The Difference Between USB-C, and Thunderbolt 3?

The new iMacs and MacBook Pros have confused me enough with all these new connectors, that I thought I’d try and make some sense out of it.  Here is what I found out: USB Type C really describes a connector plug shape: USB Type C USB Type B USB Type […]