Mac Pro computers come with three unused PCI-express expansion slots for adding extra graphics cards, RAID controllers, multimedia, and I/O controllers, among other options, to expand your Mac's ...

Apple has posted a Knowledge Base document offering some interesting details about the PCI Express (PCI-E) slots found in the Mac Pro. All four of the Mac Pro's PCI-E slots are 16-"lane" or "x16" ...

So, am I the only one wondering why so many enthusiast motherboards are sporting fancy new 64-bit PCI slots, and cutting back on the plain but currently useful 32-bit PCI slots? I was quite happy when ...

Recently, I visited an online forum where one engineer asked for options for duplicating an existing PC-based test system that has four PCI expansion slots. His problem: Consumer-grade desktop PCs ...

Reducing the manufacturing costs by not providing for a slot which is gradually being replaced by PCI-E, PCI-X, and USB. PCI first came out in 1992. Both my PCI slots are unused. Some time ago, I had ...

PCI-Express, commonly referred to as PCI-E, and PCI-X are both technology standards designed to improve upon the older PCI standard. Despite the similarity of their names, these two standards are ...

You might’ve come across terms like PCI or PCIe when looking into computer components, especially if you’re in the market for a new computer or trying to upgrade ...

Given the string of alphabet soup characters that identify expansion slots on modern computers, choosing the right graphics card for your business computer can be a confusing process. Standard office ...

One of the big new features in X570 motherboards designed for AMD’s Ryzen 3000 CPUs, is PCI Express 4.0. But even with its overkill bandwidth, the PCI Special Interest Group (PCI SIG) has already ...

Specifications for two new interconnect technologies were released yesterday by the Peripheral Component Interconnect-Special Interest Group (PCI-SIG), the group said in a press release (download PDF) ...

Raspberry Pi enthusiast and YouTuber Jeff Geerling has published a new video demonstrating a Raspberry Pi equipped with plenty of I/O connections in the form of 11 PCI express slots with four of them ...