Intel Xeon E5440 2.83GHz Quad-Core Processor Works on LGA 775 Motherboard

Brand Name: Intel Intel Model: E5440 Application: Desktop Support Chipset Models: Intel Others Processor Type: Intel Xeon Default TDP / TDP: 80 Number OF Therads: 4 Support Memory Type: DDR3 Origin: Mainland China Socket Type: LGA 775 High-concerned chemical: none GPU-built: no Cooling system: no Support Memory Channels: 1 PCIe VERSION: PCIe 2.0 Usage Scenario: Gaming Chip Process: 45 Nanometers Unlocked: no Type: Dual-Core