lioton2000 :
My psu is Cooler Master B600 and i am going to use an ASUS HD 7870 ghz edition but i was thinking it uses 2x6 pin
and the psu has those but if i go for crossfire can i use the adaptor
You can use the adapter for Crossfire , , But I need to know everything about your PC , CPU , HARDDISK , DVD , Mother board , how any fans , and RAM , any sound card? to calculate the WATT ..