XFX HD545XCLH2 Radeon HD 5450 2GB DDR3 650 MHz PCI Express Graphic Card Chipset: AMD Radeon HD 5450 Engine Clock: 650 MHz Video Memory: 2GB GDDR3 Memory Interface: 64-bit Bus: PCI-Express 2.0 x16 Max. Resolution: 2560 x 1600 Connectors: VGA, DVI-D, HDMI