size slot

So a device that uses a PCI-E x1 port, like a low-power sound card or a Wi-Fi antenna, can transfer data to the rest of the computer at approximately 1GBps. A card that bumps up to the physically larger x4 or x8 slot, like a USB 3.0 expansion card, can transfer data four or eight times faster---and it would need to, if more than two of those ... avatar 888 slot