Socket A.
Socket 478.
No. The Pentium II was only available in a Slot 1 cartridge, with the exception of the Pentium II Overdrive, which was made as an upgrade to Socket 8 motherboards. Pentium II-based Celerons, however, were the first processors available for Socket 370, which was later used for Pentium IIIs.
Pentium 4s were available in Socket 423, Socket 478, and LGA 775.
The Socket 4 Pentium processor from the early 1990's had 273 pins the socket 5 had 320.
Look for what type of socket the CPU has its usually lga 1155 but there are other kinds so you should look under specs and find the socket type and then find a motherboard that has the socket type
Pentium 4 sockets were sockets numbers Socket 423 for early Pentium 4's. Then socket 478 for Pentium 4, Pentium 4 Extreme Edition and Celeron and socket T (LGA 775) for Pentium 4, Pentium D dual core, Celeron D and Pentium Extreme Edition.
Socket 7
Socket 8
smm
Socket 423
Will a Socket 478 Pentium 4 fit in an LGA775 socket?No. The pinout is totally different. Technically, LGA775 is not even a socket. The LGA775 actually has the pins sticking UP, and the processor is flat.Will an LGA775 Pentium 4 work in an LGA775 socket?Yes. However, support for Pentium 4s was discontinued in the P35 and later chipsets.Are there adapters to fit a Socket 478 Pentium 4 into an LGA775 socket?Yes. These are expensive, though, making it much more worthwhile to purchase an LGA775 P4 in the first place.