This afternoon both PCI Express slots on my motherboard stopped working. In the "BIOS" nothing plugged into them is detectable. It shows up as an empty slot in the BIOS no matter what graphics ...

The latest version of PCI Express, (PCIe) 2.0, has only been around since last year, and many gamers are probably still using video cards and mainboards that don’t support PCI Express 2.0.

First Bluetooth, then USB and now PCI Express. It's clearly the era of version 3.0, and given that the PCI Express specification has been humming along at 2.0 speeds for over two years now, we'd ...

The specification for PCIe 7.0 is ready. There are more options for electrical and optical PCIe cable connections as well as ...

When using PCI Express 4.0, the 4GB model was still able to deliver playable performance, while PCIe 3.0 crippled performance to the point where the game is simply not playable.

PCI Express 6.0 was officially approved in January 2022. But we have yet to see support for the technology, as Intel’s Arrow Lake desktop chip, for example, still supports PCIe 5.0.

The next, next iteration of PCI Express slot technology will be finalized in 2021 and it will double the bandwidth again over PCI Express 5.0, which is itself a doubling of 4.0's bandwidth. This ...

PCI-SIG is excited to disclose that the first review draft of the PCI Express (PCIe) 7.0 specification, version 0.3, is now accessible to its members.

PCIe 7.0 transfers data in both directions at 128 gigabits per second (GT/s) with no encoding loss, using the same PAM4 modulation as PCIe 6. This giv ...

PCI Express 7.0 was first unveiled in 2022, but it was a work in progress.Version 0.3 of the spec was released in mid-2023 and now the PCI-SIG is up to version 0.5 – the full release is expected ...