Q:
A: NO, because Optiplex GX260 has a AGP4X slot, GeForce 8800GT is PCI-E 16X, end even if it had a PCI-Express slot the CPU will bottleneck hard on the videocard, because its a socket 478 platform, so no Dual Core, only HT. Bye
Q:
A: NO, because Optiplex GX260 has a AGP4X slot, GeForce 8800GT is PCI-E 16X, end even if it had a PCI-Express slot the CPU will bottleneck hard on the videocard, because its a socket 478 platform, so no Dual Core, only HT. Bye