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Video
The onboard super VGA controller (PCI) is a
BIOS compatibility with VGA, EGA, CGA, Hercules Graphics, and
MDA
1 MB of Video Memory expandable to 2 MB (Figure
hardware accelerated bit block transfers (BITBLT)
72Hz refresh,
Tresolutions
up to 16M colors at 640x480 and 800x600 resolutions, 64K colors at 1024x768 resolutions and 256 colors at 1280x1024 resolutions with the optional 2 MB video memory.
Note: SVGA drivers may be required to use the high- performance video modes.
SCSI Controller
The system I/O board includes a dual Ultra2 wide
On this server, channel B is cabled to the four SCSI devices in the removable media drive bays. Channel A is available for optional SCSI devices.
Peripheral Controller
The advanced integrated peripheral controller supports two serial ports and one parallel port through the I/O riser board (see Figure
External Device Connectors
The I/O panel provides connectors for a PS/2 compatible mouse and a keyboard, connectors for VGA monitor, two serial port connectors, and a parallel port connector. It also provides a narrow SCSI external connector.
Keyboard and Mouse
The keyboard/mouse controller is