Intel Core 2 Quad Q9400 Review & Specs

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Intel Core 2 Quad Q9400 2.66GHz AT80580PJ0676M

Intel Core 2 Quad Q9400 2.66GHz AT80580PJ0676M

- Intel

★ ★ ★ ★ ☆
(3 reviews)

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  • Intel Intel Core 2 Quad Q9400

Specs Overview

Model AT80580PJ0676M
Release Date November 2008

* First availability for purchase, it may not correspond to the actual market launch date.

Series Core 2 Quad
Core Name Yorkfield
Socket LGA775
Integrated Graphics None
CPU Cores 4
CPU Threads 4
CPU Clock Rate 2660MHz
CPU Turbo Clock Rate -
CPU Cooler included
Manufacturing Process 45 nm

Critic Reviews


Like the majority of quad-core processors, this 2.66 GHz Core 2 Quad Q9400 is designed with a rather demanding audience in mind: professionals who work with 2D and 3D video editing, complicated photo manipulation and other complex complications.For...


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Weve been looking at less expensive solutions to keeping performance up and costs down. It seems weve not only found a fairly affordable CPU in the Q9400 but also found a champion overclocker. We were amazed when we hit 3.8 and we hit 3.8 so easy...

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