PCIe superseded PCI and PCI-X. Unlike its PCI predecessor, which used a shared bus, PCI Express is a switched architecture of up to 32 independent, serial lanes (x1-x32) that transfer in parallel.

PCIe lanes are data channels within a PCIe slot, which is used for transmitting and receiving data between the motherboard ...

The new bus, PCI-Express (PCIe), uses serial communications with a switched point- to-point connection at the hardware level. From a software standpoint, however, PCIe looks the same as traditional ...

Internal data buses, which carry data and operations between a computer’s internal components, can have a considerable effect on a system’s overall throughput. PCI Express (PCIe) is the current ...

The Addlink G55H is the fastest DRAM-less PCIe 5.0 SSD we’ve tested to date, albeit by a very narrow margin. But first place ...

Micron has revealed its first PCIe 6.x data center solution, with a paired SSD and Astera Labs network switch sending data bidirectionally at PCIe 6.x speeds.

Anubhav Mangla emphasizes that PCIe has evolved from replacing parallel PCI to a cornerstone of modern computing, continually ...