I’ve got a newSony Vaio and want to upgrade to 1 gigabyte of RAM. The computer is expandable to 2.0 gigs.
It currently has 512MB PC-2700 DDR SDRAM, in 2 256MB DIMM Memory Modules. There are also 2 available 184-pin DIMM slots.
Do I buy 2 256MB ram chips to put in the last two slots… or can I buy one 512MB ram chip to put in one of the slots (leaving the fourth empty)? Will either configuration give me the 1GB?