x1900xtx running in 2nd pci express slot

invisi0n

Junior Member
Sep 9, 2006
20
0
0
i can install the x1900xtx into my asus a8n-sli deluxe motherboard because the zalman northbride heatsink i fitted is stopping it from going in. i currently have the x1900xtx fitted into the second pci express slot will this affect the performance of the graphics card?
 

jiffylube1024

Diamond Member
Feb 17, 2002
7,430
0
71
Make sure the board is set to "SLI" mode via the jumpers, since by default I believe the PCI-e slots are configured as 16 lanes/2 lanes (meaning you are only using 2 PCI-e lanes which can cause a performance hit). Changing to SLI mode will change the PCI-e to 8 lanes/8 lanes and performance should not be affected.