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550 参数 Datasheet PDF下载

550图片预览
型号: 550
PDF下载: 下载PDF文件 查看货源
内容描述: 奔腾4处理器,支持超线程技术 [Pentium 4 Processors Supporting Hyper-Threading Technology]
分类和应用:
文件页数/大小: 96 页 / 1585 K
品牌: INTEL [ INTEL ]
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Boxed Processor Specifications  
Figure 7-4. Space Requirements for the Boxed Processor (Overall View)  
7.1.2  
7.1.3  
Boxed Processor Fan Heatsink Weight  
The boxed processor fan heatsink will not weigh more than 450 grams. See Chapter 5 and the  
®
®
Intel Pentium 4 Processor on 90 nm Process in the 775-Land Package Thermal Design  
Guidelines for details on the processor weight and heatsink requirements.  
Boxed Processor Retention Mechanism and Heatsink  
Attach Clip Assembly  
The boxed processor thermal solution requires a heatsink attach clip assembly, to secure the  
processor and fan heatsink in the baseboard socket. The boxed processor will ship with the heatsink  
attach clip assembly.  
7.2  
Electrical Requirements  
7.2.1  
Fan Heatsink Power Supply  
The boxed processor's fan heatsink requires a +12 V power supply. A fan power cable will be  
shipped with the boxed processor to draw power from a power header on the baseboard. The power  
cable connector and pinout are shown in Figure 7-5. Baseboards must provide a matched power  
header to support the boxed processor. Table 7-1 contains specifications for the input and output  
signals at the fan heatsink connector.  
Datasheet  
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