no problem ^^
there is a programe called cpu-z.
CPUID - System & hardware benchmark, monitoring, reporting
the download link is to the right. i had troble finding it.
the page inside cpu-z you are looking for is following:
the green area tells how much ram you have and what type of ram it is.
the blue tels you if you are running single,dual or trible channel. single is bad. dual and trible is kinda more like.... this is better for this and that is better for that. more less the same performance expet triple channel motherboard can hold 24 gigabyte and dual can hold 16 gigabyte.
the red area is the speed. you are looking at the frequancy. it is the speed in mhz. you have to multiply it with 2. so if you have 256 it would be memory running at 512. thats because it is ddr. (double data rate)
the next one. the 3:4... i dont know what that is. but it is not impotent. but the next 4 is. the clocks is the latency. the lower the better.