Need help with RAM

[dhaval_1920]

I have 2 of these Crucial Ballistix rams (2 x 512)

http://www.crucial.com/ballistix/store/partspecs.asp?IMODULE=BL6464Z402

and I just found this one out on ebay.....

http://cgi.ebay.ca/Kingston-HyperX-...795990484QQcategoryZ44938QQrdZ1QQcmdZViewItem



what I want to know is why the one on ebay so expensive..I mean what is it that kingston ram on ebay has and ballistix dont???

 

[Half Evil]

one probably has a higher mh/z then the other. the ballistix did say. but im guessing thats wut it is

 

[lurkswithin]

The kingston is a lower voltage (2.6) compared to the balistic (2.8).
This means less heat build up and less operating cost.

 

[Gamingfreak]

the kingston is dual channel and like lurkswithin said it runs at a lower voltage and it probably has better timings