Hi i have Acer 7720G laptop, it currently has 2gb of 667mhz cl5 ram, i was looking to upgrade it to 4gb of 667mhz cl4 ram, my question is: would i have any problem using cl4 ram ior would it be quicker and i cant seem to find a 4gb kit of cl4 ram at 667mhz only 800. would this be ok and would my laptops motherboard still run it at cl4 just at 667mhz rather than 800?
thanks, james
thanks, james