Adding 2gb without affecting current RAM

[CliffyBiro]

Can anyone reccomend 2gb of RAM to work with 2gb of OCZ Reaper Edition PC9200 1150mhz DDR2?

Will I need to fork out for another 2gb pair of the same?

Picked up this pair for £30 but anywhere else it costs £100+

 

[OLDPHART]

To avoid any problems by mixing ram, buy another set the same.