Fujitsu D2630 technical manual Main memory, Memory board population

Main memory Features

3.2Main memory

The system board offers four slots for hot-plug memory boards. Each memory board can be equipped with up to four memory modules (in two memory banks). The slots for main memory can be populated with 1 Gbyte, 2 Gbyte or 4 Gbyte DDR II/400 MHz DIMM memory modules. The maximum memory is 64 Gbyte.

ECC with memory scrubbing and with the Single Device Data Correction (SDDC) function is supported.

IYou will find the descriptions how to install a memory board in the Operating Manual of your server and how to install memory modules in the Opttion Guide of your server.

Memory board population

DIMM 1B

DIMM 1A

DIMM 2B

DIMM 2A

Figure 4: Memory board population

–Start with memory bank 1 (DIMM1A/DIMM1B).

–Install the memory modules in pairs. All DIMMs in a pair must be of the same type and size.

–The module capacity between pairs can differ: pair 2A/2B can be populated with two 1 Gbyte modules and pair 1A/1B with two 2 Gbyte modules.

14 D2630 (RX600 S3) SAS