6 - English Installing/removing mai
nmemory
Installing/removing main mem
ory
Tech nical data
Technology
DDR3–1066 (C L7) / DDR3–133 3 (CL9) SDRAM (SO-DIMM)
Total size
1, 2, 4 and 8 Gbyte (D3003-A)
1, 2 and 4 Gbyte (D3003-B)
1, 2, 4 and 8 Gbyte (D3003-S)
Module size
1, 2 or 4 Gbyte for one module
Only unbuffered 1.5 V memory modules without ECC may be used.
DDR3 memory modules must comply with the PC 3-850 0 or PC3-10600 speci fication.
The mainboards have up to two module slots.
Depending on how the system is configured, the visible main memory may be reduced.
The installation/removal is described in the "Basic information on mainboard" manual.
22 Fujitsu Technology Solutions