Here is a list of my spec :- AMD Athlon64 4000+,Abit AN8 SLi Fatal1ty PCI-Express ,2 Gb corsair Dual DDR400 Ram,Maxtor 250GB Sata + Maxtor 200GB Sata ,Inno3D Ge Force 7800 GTX PCi-e 256mb X2, in SLi mode,Tagan TG580-U22 580W ATX2.01 2Force SLi Silent PSU
I take it you had to send the original th2go back? cant wait to see if your new th2go fixs the flickering!