The first Pentium processors (Pentium 60 - 66). A Pentium OverDrive processor is also available for it.
If your computer is a Pentium 4 2.4 Ghz or later it's a socket 478.
LGA1155
LGA1155
The Intel Pentium 1 processor uses the Socket 4 or Socket 5 type, depending on the specific model and generation. Socket 4 was primarily used for the original Pentium processors, while Socket 5 was introduced later to support enhanced features and newer Pentium variants. These sockets were designed to accommodate the processor's pin grid array (PGA) configuration.
Unfortunately, no. AMD uses the Pin Grid Array socket system, where the processor has many pins that fit into holes on the motherboard. Intel, on the other hand, uses what is called the Land Grid Array socket system, where there are many pins on the motherboard's processor socket that connect with contacts on the processor. They're completely reverse systems, and attempting to use one with the other will result in severe, unrepairable damage to both the processor and the motherboard. Please do not attempt to use any Intel processor with a motherboard that uses AMD processors, or vice-versa.
Socket 478.
The MSI PT880NEO motherboard unfortunately uses an Intel Socket 478, which fits the Pentium 4 processor. An AMD Duron is incompatible with this motherboard, so sorry!
A 2.4 GHz Core 2 Duo processor typically uses the LGA 775 socket, also known as Socket T. This socket supports various Core 2 Duo models and is compatible with motherboards that have the appropriate chipset for this processor family.
Socket 478
"Socket" is what you call the frame the processor is seated on. There's "socket A processors" for example, maybe that is what you mean. They perform the same task as any other processor, they just happen to fit on a normed socket called "socket A". A socket has no processor of its own, it just connects the CPU to the motherboard.
Yes, Socket 423 is indeed an Intel processor type. It was introduced in 2000 to support the Pentium 4 processors, specifically the early models. This socket was part of Intel's transition to the NetBurst microarchitecture and was succeeded by Socket 478, which supported later Pentium 4 variants.
The earliest models of the AMD K7 / Athlon used Slot A, before migrating to Socket A.