Building a PC isn’t easy for everyone, but if you’re someone who’s planning on doing it soon or just a PC enthusiast who’s passionate about PCMR, then this is the perfect blog for you. In this column, ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Wire connectors are electrical fasteners that are essential to help you join (splice) ...

A large majority of EMI problems, including both emissions and immunity, involve interference currents conducted into and out of the box via a power or data cable. These currents can be controlled by ...

This is probably a dumb question, but the way my room is arranged, tripping over something plugged into my PC's front ports isn't a matter of if, it's a matter of when. Three headsets later (each ...

Like most of you, I have accumulated a random collection of AC/DC and AC/AC power-adapter units – often referred to as “wall warts” – over the years. After all, what engineer is foolish enough to ...

High-performance connectors like 12V-2×6, sometimes called 12VHPWR, deliver significant current to advanced graphics cards such as the NVIDIA GeForce RTX 5090 Founders Edition. Each connector pin ...