Fujitsu D1544 Computer Hardware User Manual


 
Add-on modules / Upgrading
A26361-D1544-Z120-1-7419 English - 10
Upgrading main memory
Technical data
Technology: DDR 266 unbuffered DIMM modules
184-Pin; 2.5 V; 64 Bit, no ECC
Size: 128 Mbytes to 1 Gbyte DDR 266 SDRAM
Granularity: 128, 256 or 512 Mbyte for one socket
At least one memory module must be installed. You may only use up to two double-sided or two
single-sided memory modules for DDR 266.
Memory modules with different memory capacities can be combined.
!
You may only use unbuffered 2,5 V memory modules. Buffered memory modules are
not supported.
DDR-DIMM memory modules must meet the PC2100 specification.
Installing a memory module
2
2
Ê Push the holders on each side of the memory compartment outwards.
Ê Insert the memory module into the location (1).
Ê At the same time flip the lateral holders upwards until the memory module snaps in place (2).