Item Condition

Used

Processor Brand

Intel

Market Segment

Desktop

Socket Type

Socket 771

Model Number

E5440

Type

CPU/Microprocessor

CPU Frequency

2.83GHz

Processor Type

Intel Xeon

L2 Cache Capacity

12MB

Power

80Watt

Package

NO

Launch Date

2010

Chip Process

45nm

Main Frequency

2.83GHz

Number of Core

4

64-Bit Support

Yes

Interface Type

Socket771

Brand Name

Intel

Intel Model

E5440

Products Status

Used

                     Support

Intel G31/G41/P31/P35/P43/P45Chip’s mainboard

(Except for HP?Dell?Lenovo Brand)

Can’t Support

Asrock G31-XX mainboard

X38/X48/Q35/Q45/G33/G43/945/965 chip's mainboard