Zotac ZT-50702-10M GeForce GTX 560 950 MHz Core 1 GB GDDR5 SDRAM PCI Express 2.0 x16 Graphics Card ZT-50702-10M GPU - NVIDIA GeForce GTX 560 Engine Clock speed 950 MHz Unified Shaders - 336 Shader Clock - 1900 MHz Memory Clock speed 4400 MHz