SIMM Upgrade
Optional Installations and Mode Switch Bank Settings
B-7
B.4
SIMM UPGRADE
Memory upgrade is available for the 2H252-25R to expand its DRAM to 32 MB. This section
explains how to locate and add/replace a Single In-line Memory Module (SIMM). For information
on the available SIMM upgrades, call Enterasys Networks for technical support. For details on
getting help, refer to
Section 1.2
.
B.4.1
Locating SIMMs
Figure B-3
shows the two locations of the DRAM SIMM connector.
Figure B-3
SIMM Slot Locations
2504-84
DRAM
FRONT PANEL
TOP VIEW WITHOUT COVER
Primary
Power
Supply
Redundant
Power
Supply
