ZOTAC GeForce GTX TITAN 6GB 384-bit GDDR5 (ZT-70101-10P) GPU:	GeForce GTX TITAN - Core Clock: 837 MHz Base / 876 MHz Boost - Core Processors: 2688 Stream Processors Memory Size: 6GB - Memory Type: GDDR5 - Memory Interface: 384-bit - Memory Clock: 6008 MHz DVI: 	2 - Dual-Link DVI Supported: Yes - HDMI: 1 - DisplayPort: 1 Interface: PCI Express 3.0 (Compatible with 1.1) - Cooler Type: Fan (Dual Slot) - SLI Supported: Yes Recommended PSU Wattage: 700-Watt - DirectX:	Microsoft DirectX 11.1 API (feature level 11_0) - HDCP Ready: Yes - RAMDAC: 400 MHz - Power Connector: PCIe 8-Pin + 6-Pin