Corsair dominatorgt 12gb (3x 4gb) ultra-high performance kit for intel core i7, triple channel processors. 2000mhz, 9-10-9-27, 1.65v, with intel xmp. includes the cossair airflow fan and connector for the optional airflow pro activity and temperature monitor (sold separately).the dominatorgt is the ultimate performance memory solution. limited to only extremely high memory speeds, the corsair dominatorgt only uses highly screened ic's to guarantee performance and over-clockability. using ultra efficient dual-path heat xchange (dhx) cooling technology.