the VS is the entry level from corsair. Not the best quality
the CX is in the medium level. good solid quality
the RM is the top end. the best that corsair can [strike]make[/strike] offer. pedantic happy now?
if the CX is not available, the RM would be the choice. is it available in a lower wattage? if so that is the unit to get. I was trying to save you a bit of money but if you cannot get the CX it is not a waste of money to buy the RM.
the VS is the entry level from corsair. Not the best quality
the CX is in the medium level. good solid quality
the RM is the top end. the best that corsair can [strike]make[/strike] offer. pedantic happy now?
if the CX is not available, the RM would be the choice. is it available in a lower wattage? if so that is the unit to get. I was trying to save you a bit of money but if you cannot get the CX it is not a waste of money to buy the RM.