According to a Google search, Dell makes Vostro Computers.
No easy answer here; the type and model of the motherboard controls the number of slots for the cards.
No, for the slim tower Dell Vostro 200, you will need a specified PATX psu. Only the mini tower can accommodate mATX-ATX psu's.
dell
Yes it has a inbuilt webcam, but I don't know how to use it.
i would like to have xxx with your grandmother sucker
i3 is better i think
Yes, it is on the front left side.
It is on the underside of the motherboard. You will have to disassemble the whole laptop.
Go into device manger and see if it is seeing thel camera, and if not reinstall the driver from the dell website.
Yes, there is a microphone in the Dell Vostro 1550. I would recommend buying a newer model, because the 1550 is seriously outdated.
The main lines for Dell laptop computers include Inspiron, Latitude, Vostro, and Dell Precision Mobile Workstation. These laptop computers can be customized to the consumers needs.