                        System BoardSystem Board1-1This high-performance system board supports both the 486-seriesand the Intel Pentium microprocessors. The board does not includethe CPU and the second-level cache. Instead, it accommodates aseparate board that carries both the CPU and the second-level cache.This feature allows maximum upgradability and flexibility.The board features the single-chip upgrade technology that makesCPU upgrades easy and economical, and also the multiple-CPUupgrade technology that can convert your machine into amultiprocessor system. These innovative technologies protect yourinvestment well into the future.Standard features such as two serial ports, one parallel port, adiskette drive interface, and an embedded fixed disk drive interfacereside on the system board.The system board has a 8/16-MB base memory and supports amaximum memory of 128 MB using 32-MB SIMMs. When you installthe dual-Pentium (3.3V) CPU board, you get four additional SIMMsockets for a total system memory of 256 MB using 32-MB SIMMs.When you install the Pentium (3.3V-ECC) CPU board, you get twoadditional SIMM sockets that support a maximum memory of 64 MBusing 32-MB SIMMs, for a total system memory of 192 MB.

system board

major components

esd precautions

scsi feature

Acer 700ed User Manual