Dell Precision M6300 + Intel Core 2 Duo Extreme X7900 mobile processor
original Intel X7900 cpu for Intel Core 2 Duo Extreme 4M 2.80G 800MHz SLA33 SLAF4 Laptop Processor PM965 - buy at the price of $33.26 in aliexpress.com | imall.com
Intel SLA33 - 2.80Ghz 800Mhz 4MB PGA478 Intel Core 2 Extreme X7900 Dual Core CPU Processor - CPU Medics