Lenovo 10121/90A1 [K450 ES] Personal Computer User Manual


 
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User Guide
12V power connector Microprocessor and heat sink
Microprocessor fan header Memory slots (4)
Power connector Front USB header
PCI express X 16 adapter slots (2) Power fan header
Front panel connector Front USB connector
Front USB connector Mode switch connector
Serial (COM2) connector Battery
Front audio connector PCI express X 1 adapter slots (2)
System fan header
Lenovo K410
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