After the Pi 4 released, a discovery was quickly made that the internals of the popular single-board computer use PCIe to communicate with each other. This wasn’t an accessible PCIe bus normally ...

PCI has already been superseded for some time in professional servers where the need arose earlier and return on investment was most immediate. The solution was a version of PCI using a 64-bit slot ...

A brief timeline of PC graphics bus interfaces. The history of the Peripheral Component Interconnect (PCI) bus. The status of the current industry-standard PCI Express (PCIe) bus. Prior to the PC era, ...

Most enthusiasts know that a PC’s CPU will throttle down to prevent overheating. GPUs and even most PCIe 50. SSDs ship with huge heat sinks and blowers. But the latest casualty of thermal throttling ...

PCIe 6.0 implementations are expandable and hierarchical with embedded switches or switch chips, allowing one root port to interface with multiple endpoints (such as storage devices, Ethernet cards, ...

Consider a city that suddenly doubled the number of lanes on its busiest highway. Traffic now flows faster, more efficiently, and with less congestion. That's exactly what PCIe 5.0 brings to PCs — ...

If you're considering building a new machine or upgrading your current gaming PC then you've likely heard the term PCIe 5.0 in relation to bandwidth, memory and components. But what does it actually ...

PCI Express 7.0 should be released by 2025, with hardware landing somewhere between 2026 - 2028. Why has performance been growing so rapidly after sitting still for seven years? We investigate. Share ...

Connectivity is becoming a bottleneck in the age of AI. To unclog the interconnects between processors, accelerators, and memory, high-speed serial interfaces based on the PCIe Gen 6 bus are in the ...