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286 X Upgrade Information

Caution Only authorized service personnel should upgrade the system. Anyone who wants to upgrade the system themselves should know about the dangers of ESD (Electro-Static Discharge) and the necessary precautions. Unknowingly zapping the components of the computer will void the warranty.
 
Memory
*= Default setting

Math CO-Processor
An 80287-8 co-processor can be installed, no jumpers need to be changed.

Cache Memory
This system does not support cache memory.

Video Memory
This system is NOT VESA compatible.

This system has 256k video memory soldered (not upgradeable).