PowerColor Video Card (AX R9 Fury X 4GBHBM-DH) Chipset: AMD Radeon R9 FURY X Core Clock: 1050 MHz Video Memory: 4GB HBM (High Bandwidth Mamory) Memory Clock: 500 MHz (1.0 Gbps) Memory Interface: 4096-bit Max. Resolution: 4096 x 2160 Input: 2x 8Pin PCI-E Power Connectors Output: HDMI, 3x DisplayPorts