BFG NVIDIA GeForce GTS 250 OC 1GB GDDR3 PCI Express 2.0 Graphics Card Overclocked out of the box to deliver a free performance boost over standard models 1GB of fast GDDR3 memory enables your high resolution games to come to life Full Microsoft DirectX 10, Shader Model 4.0 and PCI Express 2.0 support Free 24/7/365 Tech Support and Lifetime Warranty Display Connectors: 2 Dual-Link DVI-I HDCP Capable, HDMI Capable with Adapter Kit (Sold Separately)