A Redditor who enjoys experimenting with old hardware and ancient operating systems recently tried a small but clever ...

PC components have a finite number of channels that connect with the CPU. These channels are physically built into the CPU, the motherboard, and the components themselves — and they're called PCIe ...

Most people only use a single PCIe slot on the motherboard, namely the topmost x16 slot, to install their graphics card. The other PCIe slots are left vacant on most PCs since any additional ...

The Flit Sequence Number is a mechanism introduced in the PCIe 6.0 specification, accompanying the transition to Flit Mode operation. This enhancement supersedes the legacy transaction layer packet ...