Triple channel?

[cybernetico]

Good staff...
I'm with intentions of buying a 3x2GB 1866MHz DDR3 memories have on my pc and a triple channel DDR3 3x2GB 1333Mhz, would like your opinion as to whether I'm making a really good buy.
I thank you your answers.
Be well.

 

[MongGrel]

http://www.newegg.com/Product/Product.aspx?Item=N82E16820231405

What I did at any rate lately, though I loosened the timings and OC'd em a bit, but they were on sale at the time.

 

[cybernetico]

How much the value of the memories on €?