PowerColor AMD Radeon HD 7750 1GB GDDR3 VGA/DVI/HDMI PCI-Express Video Card AX7750 1GBK3-H Chipset: AMD Radeon HD 7750 Video Memory: 1GB GDDR3 Memory Interface: 128-bit Bus: PCI-Express 3.0 x 16 Max. Resolution: 4096 x 2160 Connectors: VGA, DVI-D, HDMI