Author

Topic: Gigabyte GA-990FXA-UD5 (Read 842 times)

legendary
Activity: 952
Merit: 1000
January 12, 2014, 01:13:28 AM
#4
I noticed all slots arent same so can i seat x1->x16 risers in any slot?
Yes, you can still use a x1-x16 riser in a x16 slot. It will (obviously) only run at x1 speeds, but that's not an issue.
newbie
Activity: 58
Merit: 0
January 11, 2014, 08:50:51 PM
#3
I noticed all slots arent same so can i seat x1->x16 risers in any slot?
legendary
Activity: 854
Merit: 1000
January 11, 2014, 08:33:20 PM
#2
x1->x16 or x16->x16 work, just make sure you get powered risers as they are only marginally more expensive that the non-powered versions.  Mining is not pcie bandwidth limited, so even x1->x16 works fine.
newbie
Activity: 58
Merit: 0
January 11, 2014, 07:28:51 PM
#1
Anyone have good experience with this motherboard Gigabyte GA-990FXA-UD5.Im planning to hook up 3 R9 280x GPUs and crossfired them,but i dont know what kind of powered risers do i need buy couse i was thinking buy 3 16x-16x ,but some peoples said that i can use 1x-16x,so im confused,help me to sort it out
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