which memory

[kevbiss1]

hello,i hav a Toshiba L300 575m celeron 2ghz laptop,with a 1gig memory stick,i want another 1 gig stick,PC2-6400s is in at present,not 2 much other information im afraid

 

[Emphacy]

Installed Memory: 1 GB (installed) / 4 GB (max) - DDR2 SDRAM - 800 MHz (PC-6400) as you have said.

1.8V This one should be perfect: Corsair 1GB SODIMM