![Digital Equipment AlphaServer 1000 Rackmount Owners Manual Download Page 87](http://html.mh-extra.com/html/digital-equipment/alphaserver-1000/alphaserver-1000_rackmount-owners-manual_2498801087.webp)
Installing and Removing Components
AlphaServer 1000 Rackmount Owner's Guide 5-5
Remember these rules when you install memory modules:
•
Bank 0 must contain a memory option.
•
A memory option consists of five memory modules. When you install a memory
option in a memory bank, you must install a memory module in all of the connectors
in that bank.
•
All memory modules within a bank must be of the same capacity.
•
Larger SIMM groups must occupy the lower-numbered banks.
The system unit supports four sizes of memory options: 16-, 32-, 64-, and 128-megabytes.
Using combinations of these four memory options, the system supports between 16 to 512
megabytes of memory.