Installing the System
Major Components
2-4 NCR S10 Desktop Server User Guide
Major Components
The system board has the following major components:
• Four 72-pin SIMM sockets labeled Bank 0 and
Bank 1 (two sockets comprise one bank)
• One CPU board slot
• Four 32-bit EISA expansion slots supporting
master/slave add-on cards
• Two PCI local bus slots
• One shared slot (EISA or PCI)
• 128/256 KB Flash memory for easy system BIOS
upgrade
• I/O interfaces for two serial ports, one parallel port,
peripheral drives, IDE drives, and one PS/2
keyboard and mouse
• Onboard AIC-7870 chip that supports one SCSI-2
port
• Power connector 1 for 200-watt switching power
supply
Figure 2-1 shows the location of the major components
on the system board.