moi il marque :
System Memory Controller
Location : Mainboard
Error Correction Capability : None
Number of Memory Slots : 5
Maximum Installable Memory : 512MB
Bank 1 - DIMM 1 : Empty
Bank 2 - DIMM 2 : Empty
Bank 3 - DIMM 3 : Empty
Bank 4 - DDR 1 : DIMM Synchronous DRAM 256MB/72
Bank 5 - DDR 2 : DIMM Synchronous DRAM 256MB/72
on sait meme po la vitesse