Introducing the Intel Pentium 4 processor based on Intels industry-leading 90nm process technology, now in LGA775 socket. This new processor package incorporates 775 gold contacts that are mated into a 775 contact socket. This revolutionary technology improves integration and provides a path to future frequency and performance scaling. For more information on LGA775 and other platform components associated with the new Pentium 4 processor based on 90 nm technology. This new desktop processor will carry the same features of 1-MB L2 cache, 800 MHz system bus and support for Hyper-Threading Technology as its 478-pin package counterpart. Coinciding with this launch, Intel will also introduce processor numbers as a means to identify the various features of the Pentium 4 processor as well as other desktop and mobile processors. The processor numbers assigned for the Pentium 4 processor based on 90nm technology and new LGA775 socket are 530-570 which represent operating frequencies 3.00-3.80 GHz, 1-MB L2 cache and 800 MHz system bus.