No, PCI Cards will not fit on PCI-E slots
NO. If you have a pci-x slot, probably it is a server, and you want to upgrade your graphics card, you can buy a PCI card and plug it into your PCI-X slot. It should work probably.
It's a graphics card slot for the AGP graphics cards (the card with the ports you plug the monitor into), and like PCI and PCI-X, was superceded by PCI-Express around 2004. Hope this helps! SeanHolshouser
Acts just like a modem that you would plug into a PCI slot but it's external and portable and you can simply plug it into a USB slot onto your computer.
yes
Peripheral component interface PCI slot or expansion slot can be used as plug and play if an internal USB card supporting USB version 2.0 is installed in it
the slot for the ram
Yes.
The PCI slot is faster. Offer mayor speed because the PCI use more faster BUSes and new architectures. The PCI EXPRESS is the newest version of the PCI architecture.
PCI, PCI-e, AGP
No. Because the architectures (design) are not equals and the PCI Express have more speed on Its bus.
PCI is used for many things like extra subport for your computer like if you have a PCI express card for Graphics, your computer will be able to use it and have better graphics for gaming or but there so many things you can put into a PCI slot but there are different sizes of PCI slot and they are: PCI X1 PCI X16 PCI Express which is all used for about everything if you have those you can make your computer awesome