Intel D425KT BOXD425KT Manual Do Utilizador

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•  Riser card on conventional PCI slot, populated with PCI LAN card, running file 

transfer through local network to SATA hard drive 

•  USB keyboard and mouse 
•  Back and front panel host-powered USB devices (other than keyboard and mouse)  

⎯  Load: continuous read/write activity on external drive/peripheral 

•  LAN linked at 100 Mb/s 

⎯  Load: continuous read/write benchmark on remote share 

•  All on board peripherals enabled (serial, parallel, audio, …) 

 

3.3 V  

5 V  

12 V1  

12 V2  

-12 V  

5 VSB  

0.47 A  

4.6 A  

0.86 A  

0.17A  

0.025A  

0.24A  

 

 

The Mean Time Between Failures (MTBF) prediction is calculated using component and 
subassembly random failure rates.  The calculation is based on the Telcordia SR-332, 
Method I Case 1 50% electrical stress, 55 ºC ambient.  The MTBF prediction is used to 
estimate repair rates and spare parts requirements. 

The MTBF data was calculated from predicted data at 55 ºC.  The Intel Desktop Board 
D425KT and Intel Desktop Board D425KTW have an MTBF of at least 507,404 hours.