IBM 3301690, User Manual

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3301690 CPU Card
2.1 Compatible GAI Backplanes
For more information on these backplanes, please visit the G A I website
( w w w. g l o b a l a m e r i c a n i n c . c o m ) or contact your CPU card reseller or vendor.
2.2 CPU Support
Table 2-1 lists the CPUs supported by the 3301690 CPU board.
Mfg. Model Max. Speed L2 Cache Max. FSB Socket
Intel
®
Pentium
®
4 (P4) Prescott
3.80GHz 2MB 800MHz LGA 775
Intel
® Celeron D 3.33GHz 256KB 533MHz LGA 775
Table 2-1: Supported CPUs
2.2.1 P4 Prescott
The P4 Prescott CPU comes with the following features:
„
Hyper-Threading Technology (HT Technology) ensures greater performance
„
SpeedStep® Technology improves overall system power management
„
Execute Disable Bit technology prevents certain classes of malicious "buffer
overflow" attacks when combined with a supporting operating system.
2.2.2 Celeron D
The LGA 775 Celeron D CPU comes with the following features:
„
Advanced Dynamic Execution Technology keeps the execution units
executing instructions
„
Intel
®
Streaming SIMD Extensions accelerates 3D graphics performance
„
Execute Disable Bit Technology prevents certain classes of malicious "buffer
overflow" attacks when combined with a supporting operating system.
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