I just got a Lenovo V14 G3 laptop. It's quite nice, though not top-end. I hate soldered memory but this at least has one SO-DIMM slot, and more importantly, a power button that isn't embedded in the ...

On page 4, there is an "IDE Power" connector. It looks a lot like a 4 pin CPU fan connector, but it (obviously) provides different voltages that are appropriate for 3.5" IDE drives (5V, 12V) and the ...

TL;DR: Longer active HDMI cables usually have a micro USB or USB-C connector to supply power to the internal chipset used for signal boosting. These ports won't be needed anymore if you get a cable ...