HP Carrier-grade cc2300 Product Manual page 104

DIMM installation requirements are presented in Table 11-3 and a. Use only HP-approved DIMMs or
equivalents. Do not mix part numbers or manufacturers in DIMM pair installations.
Table 11-4. Table 11-3 lists approved HP DIMMs by part numbers and banking technology. (Use only HP-
approved DIMMs or approved equivalents.)
a. Use only HP-approved DIMMs or equivalents. Do not mix part numbers or manufacturers in DIMM pair
installations.
Table 11-4 lists acceptable DIMM configurations. (Do not mix part numbers or manufacturers in DIMM pair
installations.) For a current list of supported memory, call your service representative or visit the HP
support website at http://www.hp.com. Search using keyword cc3310.
The cc3310 BIOS will detect memory configuration errors with an audible alarm and/or
NOTE
memory configuration alerts at bootup. The BIOS will display the following message: "violates
write ring back spec".
Table 11-3 HP Approved Memory and Banking Cross Reference
HP DIMM Part
a
Number
A9884-62001
A9885-62001
A9886-62001
A9887-62001
a. Use only HP-approved DIMMs or equivalents. Do not mix part numbers or manufacturers in DIMM pair
installations.
Table 11-4 Acceptable DIMM Configurations
DIMM 1A
and 1B
DB
DB
DB
SB
SB
SB
SB
SB
SB
104
DIMM Pair
Capacity Technology
512 MB
1 GB
2 GB
4 GB
DIMM 2A DIMM 3A
and 2B
Empty
DB
DB
Empty
SB
SB
DB
DB
SB
Banking
SB
SB
DB
DB
and 3B
Empty
Empty
DB
Empty
Empty
SB
Empty
DB
DB
Chapter 8