Certain motherboards may not POST or have no display after installing two or more Titan X's in SLI. The motherboard may give an error code beep or stop on a VGA error POST code. The system may have no problem booting with a single card installed. The affected motherboards are:

Gigabyte:
- G1 Sniper 3 Z77
- GA-Z77X-UP7
-GA-X99 G1

ASRock:
- Z97 Extreme 4

If you have one of these motherboards with multiple Titan X cards and are experiencing any of these issues, please contact support at 888-881-3842 or support@evga.com so we can assit you with replacements for your Titan X cards.