The three types I can think of off-hand are direct soldered connections, pin and socket and ball/socket.
Yes. The Intel D945GNT motherboard supports dual-core Pentium D processors.
A motherboard can support one processor only.
items of a motherboard
No matter what motherboard you have, it does not have onboard graphics. Only certain processors have built-in graphics.
The ones that CAN NOT BE REMOVED FROM THE MOTHERBOARD BECAUSE THEY ARE SOLDERED IN TO IT
The socket type that it uses
It depends on what kind of motherboard you're talking about. Generally speaking there are AMD based motherboards which will be used with AMD processors, and there are Intel motherboards that are to be used with Intel processors. For example, Asus is a motherboard manufacturer which offers both AMD as well as Intel motherboards. All other motherboard manufacturers usually offer both Intel & AMD.
It is designed for the earliest versions of the AMD Athlon.
Older processors had lines of pins around the edge of the chip - about 5mm long. These slotted into a corresponding socket to provide the connections to the motherboard. Pin-less processors have tiny metal balls (like miniature ball-bearings) instead of the pins. These newer connectors simply rest on top of their corresponding pads on the motherboard, and are held in place by a spring-loaded clip.
No, a processor is not fixed to the motherboard. Most modern processors are designed to be easily removable and replaceable using a socket on the motherboard. This allows for easy upgrades or replacements without replacing the entire motherboard.
Processor socket and chipset
Motherboard? or the connection technology? Older processors FSB, qpi, HT. newer Intel processors PCIE.