0 specification and guidelines for devices that use it also defines how new ATX 3.0 PSUs and... keeps up with its yearly cadence for new CPUs and motherboards. FAQ Q: What is PCI Express? Pe
PCI Express (PCIe) is a computer expansion card standard and is used most often for video cards. PCIe is intended as a replacement to PCI.
ATX 3.0, PCI Express 5 and 12VHPWR are not the same! We explain what each of these definitions means and how they connect.
The newest version of the PCI Express standard, PCIe 5.0, is coming. Why is it such a big deal, and what does it have in store?
Choosing between PCI 2.0 vs 3.0 PC components is a difficult task. Click here to learn what the differences are so you can make the right buying decision.
Sometimes what may seem like a large slot may only have a few lanes. For instance, a x16 slot with only 4 PCIe lanes (bottom slot) is quite common.[7] Conceptually, the PCI Express bus is a...
What is the meaning of PCIe? PCIe 4.0, PCIe 5.0, PCIe 6.0 and older generations explained.
The latest version of PCI Express brings massive bandwidth increases to PCs, enabling truly blistering SSD read and write speeds up to 14,000MBps. Here's what you need to know to get your PC storag...
The latest motherboards that have been released seem to advertise PCIe 3.0 support, but the latest PCIe spec is 5.0 with 6.0 on the way. Are these latest motherboards really pinned to PCIe version ...
The Raspberry Pi 5 includes 5 active PCI Express lanes—4 go to the new RP1 chip for I/O like USB, Ethernet, MIPI Camera and Display, and GPIO, and 1 goes to a new external PCIe connector: By default, all PCIe lanes operate at Gen 2.0 speeds, or about 5 GT/sec per lane. Currently there's no way to change that default for the RP1 chip's 'internal' lanes, but on the external connector, you can add the following lines inside /boot/firmware/config.txt (and reboot) to upgrade the connection to Gen 3...