Gigabyte GTX650 Ti Boost GDDR5-2GB 2xDVI/HDMI/DP OC Graphics Cards GV-N65TBOC-2GD Gigabyte Ultra Durable 2 Components - Ultra Cooling Low RDS(on) MOSFET Design - Low Power Loss Ferrite Core Chokes - Longer Life All-Solid Capacitor Design WINDFORCE 2X Anti-turbulence cooling solution w/ Triangle Cool technology Core Clock: 1032MHz (Base) 1098MHz (Boost) - Memory Clock: 6008MHz Features DVI-I / DVI-D / HDMI / Displayport outputs with HDCP protection Recommended minimum system PSU 450W with one 6-pin PCI-E power connectors Supports NVIDIA SLI / 3D Vision / Surround / CUDA / PhysX technology