Subassemblies, Boards, And Components; Figure 1-1 Basic System - Sun Microsystems SPARCstation 4 Service Manual

FIGURE 1-1
1.1.1

Subassemblies, Boards, and Components

The SPARCstation 4 system unit accommodates the following subassemblies, boards,
and components:
System board
DSIMMs (up to 5)
One VSIMM
Audio Module card
One SBus card
One hard disk drive (3.5-inch, 88.0-mm, single-connector)
CD-ROM drive
Diskette drive (3.5-inch)
Power supply (50- or 150-watt with 2 fans)
The SPARC Xterminal 1 system unit accommodates the following subassemblies,
boards, and components:
System board
DSIMMs (up to 4)
One VSIMM
One SBus card
Power supply (50-watt with 2 fans)
1-2 SPARCstation 4/Xterminal 1 Service Manual • January 1995
Basic System