Intel Pentium 4: The Intel® Pentium® 4 processor, Intel® Pentium® 4 Processor with HT Technology¹, and Intel® Pentium® 4 processor - M for embedded computing with Intel NetBurst® micro-architecture deliver the performance you need to meet the growing demands of a new generation of leading-edge embedded products, with scalability that helps minimize your total cost of ownership. Networking, communications and storage appliances, sophisticated interactive clients, industrial automation solutions, digital security surveillance platforms, and imaging devices impose heavy application demands, and these leading-edge embedded processors provide the performance headroom you need. Pentium 4 processors fit into two different sockets: LGA775 and Socket 478. Please confirm the socket you are using for your new Pentium 4 processor.