英特尔® 酷睿™2 四核处理器 Q9400（6M 高速缓存，2.66 GHz，1333 MHz 前端总线） 规格快速参考、功能和技术。

The Intel Core 2 Quad Q9400 was a desktop processor with 4 cores, launched in August 2008. It is part of the Core 2 Quad lineup, using the Yorkfield architecture with Socket 775. Core 2 Quad Q9400 has 6 MB of L2 cache and operates at 2.666 GHz. Intel is making the Core 2 Quad Q9400 on a 45 nm production node using 456 million transistors.

Intel® Core™2 Quad Processor Q9400 (6M Cache, 2.66 GHz, 1333 MHz FSB) quick reference with specifications, features, and technologies.

Intel® Core™2 四核心處理器 Q9400 (6M 快取記憶體，2.66 GHz，1333 MHz 前端匯流排) 含規格、功能與技術的快速參考。

Intel 酷睿2四核 Q9400是一款CPU，CPU主频为2.66GHz。

Q9400的主要规格参数为：核心代号Yorkfield，制造工艺45nm，主频2.66GHz，二级缓存3M X2共计6M 12路，满载 CPU 电压1.160V，空载1.064V，外频333MHz，开启节能模式后依据负载 …

中关村在线为您提供Intel 酷睿2四核 Q9400 盒 CPU最新报价，同时包括Intel 酷睿2四核 Q9400 盒 图片、Intel 酷睿2四核 Q9400 盒 参数、Intel 酷睿2四核 Q9400 盒 评测行情、Intel 酷睿2四核 Q9400 盒 论坛、Intel 酷睿2四核 Q9400 盒 点评和经销商价格等信息，为您购买Intel 酷睿2四核 ...

6 days ago · Intel 酷睿2 Q9400处理器，配备4核4线程，基础频率2.66 GHz，最高睿频2.66 GHz，采用Yorkfield架构，45 nm制程工艺，本页面提供详细参数规格、性能跑分测试、天梯图排名、性能对比分析等全方位评测信息。

Production versions of this Core 2 Quad processor had the following S-spec number: The Intel Core 2 Quad Q9400 is based on Yorkfield core, and it uses Socket 775. There are also 27 Yorkfield microprocessors, that work in the same socket. Below you will find brief characteristics and stepping information for these processors.

Intel® Core™2 Quad Processor Q9400 (6M Cache, 2.66 GHz, 1333 MHz FSB) LGA775, Tray