Brand Intel Series Pentiumdual-core CPU Socket Type LGA775 Core Wolfdale Multi-Core Dual-core Operating Frequency 2.7 GHz L2 2 MB L3 0 MB Manufacturing Tech 45 nm Integrated Graphics No Thermal Design Power 65 W Warranty 12 Months excluding physical damages (see for terms and details below) Warranty Details 1-Year Manufacturer's Warranty: this warranty is offered directly by the manufacturer. Should the item become defective within the manufacturer's warranty period (physical damages and damages caused by incorrect usage excluded). Customers may send the unit back to DX's Hong Kong office. DX will help forwarding the item to the manufacturer for repair or replacement. And will look after the progress. The customer will need to cover shipping fees both ways. Features External frequency: 200MHz frequency doubling: 13.5X Bus type: FSB bus frequency: 800MHz socket type: LGA 775 thread count: dual-thread manufacturing tech: 45 nm L1 cache: 64KB Packing List 1 x CPU processor