IBM System x3200 M3 12
Memory speed is determined by type of processor used, number, and type of DIMMs installed, as follows:
Intel Xeon 3400 series processors
1333 MHz when one or two single-rank or dual-rank RDIMMs or UDIMMs per channel are
installed
1066 MHz when one quad-rank RDIMM per channel is installed
800 MHz when three single-rank or dual-rank RDIMMs or two quad-rank RDIMMs per channel are
installed
Intel Celeron G, Pentium G, or Core i3
1066 MHz when one or two single-rank or dual-rank UDIMM per channel are installed
The following table lists the memory options supported by the server.
Table 5. Memory options
Part
number
Feature
code
Description Maximum
supported
UDIMMs
44T1570 1913 2 GB (1x 2 GB, 1Rx8, 1.5V) PC3-10600 CL9 ECC DDR3 1333MHz LP UDIMM 4
44T1571 1912 4 GB (1x 4 GB, 2Rx8) PC3-10600 CL9 ECC DDR3 1333MHz LP UDIMM 4
RDIMMs
49Y1432 8933 1GB 1Rx8 1Gbit PC3-10600 LP RDIMM 4
49Y1405 8940 2GB (2Gb, 1Rx8, 1.35V) PC3L-10600R ECC LP RDIMM 4
49Y1433 8934 2GB (1x2GB, 2Rx8, 1.5V) PC3-10600 CL9 ECC DDR3 1333MHz LP 4
49Y1407 8942 4GB (2Gb, 2Rx8, 1.35V) PC3L-10600R ECC LP RDIMM 4
49Y1399 A14E 8GB (2Gb, 4Rx8,1.35V) DDR3-1066 LP RDIMM 4