Open Box: Lenovo Laptop 3000 N Series Intel Celeron M 430 (1.73GHz) 512MB Memory 80GB HDD Intel GMA 950 15.4" Windows Vista Home Basic N100(0768EHU) - Newegg.com
Intel Celeron M 430 Mobile processor - LF80538NE0301M / BX80538430
Intel SL92F - 1.73Ghz 533Mhz 1MB PPGA478 Intel Celeron M 430 CPU Processor - CPU Medics
List of Intel Celeron processors - Wikipedia
SL92F GENUINE INTEL CELERON M 430 CPU MICROPROCESSOR 1.733 GHz SOCKET M | eBay
Intel Celeron M 430 1.73 GHz 533 MHz Laptop CPU SL92F for sale online | eBay
Intel LF80538NE0301M Celeron M 430 Mobile Processor for $71.98.