SAPPHIRE HD5830 1 Gb
- I/O Output: VGA(via adapter), 2x DVI-I, HDMI, DisplayPort - Core Clock: 800 MHz - Memory Clock: Effective 4000 MHz - 1120 x Stream Processors - PCI Express 2.1 x16 - 1024MB /256bit GDDR5 memory interface - Dual Slot Cooler - Microsoft DirectX® 11 Support - Supports OpenGL 3.2 - 40 nm Process Technology - Bulk Package www.sapphiretech.com