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 ...

There are two flavors of 64-bit slots: 33 MHz and 66 MHz. Most of your average everyday 32-bit cards will work fine in a 33 MHz 64-bit slot. They won't work in a 64-bit 66 MHz slot, though. The 66 MHz ...

With PCIe Gen 3.0, processors and compatible platforms (mobo and VGA) can feature 16 PCIe 3.0 lanes to be used for graphics and/or other add-in PCI cards. The all new PCI Express Gen 3 is really ...

Laptops aren't exactly renowned for their expandability, especially those beautiful slivers of aluminum from Apple. (Simply upgrading the RAM on your Air requires you break out the soldering iron.) ...

What would be the performance penalty, if any, by running a raid card in a PCI slot instead of a PCI-X slot. I ask because I'm contemplating putting the raid card in my main pc but it obviously ...

The Magma PCI Express-to-PCI expansion system adds six 64-bit/66-MHz PCI slots to PCI Express-based computers. The slots are connected to the PCI Express host computer through a four-lane (x4) ...

PCI Express slots explained 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 ...

You may have wondered which slot you're supposed to install a graphics card into on a motherboard when there's more than one slot. If it has only one PCI Express x16 ...

Ran out of NVMe slots? You might have a few more ...

These adapters might be slowing down your entire PC (but they don't have to) ...