USB-C, Thunderbolt and USB4 explained
The same connector covers wildly different capabilities. Here is how to tell what a port on your machine can actually do.
Read articleTechNest editorial
TechNest Journal
Picking a monitor for competitive play
Refresh rate matters, but not as much as the marketing suggests. Response time and panel consistency matter more than the headline number.
Read articleHow much RAM do you actually need in 2026?
Sixteen gigabytes is still the sensible default for most people. Here is when it stops being enough, and how to tell before you spend more.
Read article
