Recommended memory configurations
Mode
Single-channel
Dual-channel*
* Use only identical DDR2 DIMM pairs.
Memory frequency/CPU FSB synchronization
CPU FSB
1066MHz
800MHz
533MHz
6
DIMM1
(1)
Installed
(2)
–
(3)
–
(4)
–
(1)
Installed
(2)
–
(3)
Installed
DDR.DIMM.Type
PC2-6400/PC2-5300/PC2-4200
PC2-6400/PC2-5300/PC2-4200
PC2-5300/PC2-4200
Sockets
DIMM2
–
Installed
–
–
–
Installed
Installed
800/667/553 MHz
667/533 MHz
667/533 MHz
DIMM3
DIMM4
–
–
–
–
Installed
–
–
Installed
Installed
–
–
Installed
Installed
Installed
Memory Frequency
IPIBL-LA (Berkeley-GL8E)