XFX PCI-Express Video Card R9-380P-4DF5 Chipset: AMD Radeon R9 380 Engine Clock: 990 MHz Video Memory: 4GB GDDR5 Memory Interface: 256-bit Bus: PCI-Express 3.0 Max. Resolution: 4096 x 2160, Support 6x Display Monitors Input: 6Pin PCI-E Power Connector, 8Pin PCI-E Power Connector Output: 2x DVI-D Dual Link, HDMI, Display Port