Originally posted by: jiffylube1024
They look like GeForce 2 MX's or even older. Possibly Generation 1 Radeon cards or the original GeForce DDR.
Those massive chips on the right of the card are the early style DDR memory; I remember having an original Radeon with RAM like that.
There should be a product number on the back of the card (either on a sticker or printed somewhere on the PCB). Get that product number and google it.
If you look at the connector, it's your standard keyed AGP 4X card, so it will work in any new AGP motherboard. Best way to find out is to plug it in

. It won't fry a new board - that is definitely an AGP 4X connector.