Sun Microsystems, Inc.   Sun System Handbook - ISO 3.4 June 2011 Internal/Partner Edition
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Memory Module Compatibility

An x indicates the Memory Module(s) was installed at the factory or included in a memory expansion option.
An s indicates the Memory Module(s) was tested and is supported in other systems.

Sun-4 and Sun-4c SIMMs

SIZE SPEED PINS PART # SLC
4/20
ELC
4/25
IPC
4/40
IPX
4/50
SS1
4/60
SS1+
4/65
SS2
4/75
110
150
330
370
390
256KB 80ns 30 501-1314






x
1MB 100ns 30 501-1408



x x

x
1MB 100ns 30 501-1466






x s
1MB 100ns 30 501-1544







x
1MB 100ns 30 501-1565







x
1MB 80ns 30 501-1697

x

x

x
4MB 100ns 30 501-1625

x
x x


4MB 100ns 72 501-1676 x







4MB 80ns 30 501-1682







x*
4MB 80ns 72 501-1698 x s






4MB 80ns 30 501-1739

x
x x x
x
4MB 80ns 72 501-1812
x
x




16MB 80ns 72 501-1915


x




16MB 80ns 72 501-1822
x
x




* The 501-1682 is not supported on the CPU in a Sun-4/330.


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