CHIPSET: AMD R9-380 INTERFACE: PCI-Express 3.0 MEMORIA DE VIDEO: 4096 MB MEMORY CLOCK: 5800 MHz FRECUENCIA DEL RELOJ: 985 MHz INTERFAZ DE MEMORIA: 256 bit INTERFAZ: 1xDVI-I - 1xDVI-D - 1xHDMI - 1xDisplayPort ESPECIFICACIONES TÉCNICAS: SKU: HATA00A14093 GPU: 1792 Stream Processors 28 nm Graphics Core Next (GCN) 985 MHz Engine Clock Interface: PCI-Express 3.0 Memory: 256 bit Memory Bus GDDR5 Memory Type 4096 MB Size Displays: Maximum 4 Outputs Output: 1 x DVI-I 1 x DVI-D 1 x HDMI 1 x DisplayPort Resolution: 4096X2160 Pixel DisplayPort Resolution 2560x1600 Pixel Dual Link DVI Resolution 1920x1200 Pixel Single Link DVI Resolution 2160P HDMI Resolution API: OpenGL® 4.5 OpenCL 2.0 DirectX® 12 Shader Model 5.0 Feature: AMD CrossFire AMD PowerTune AMD ZeroCore Power Technology FreeSync Technology AMD Eyefinity AMD HD3D Technology 16K Hours Capacitor Black diamond choke Intelligent Fan Control Dual BIOS AMD Liquid VR technology Cooling: Dual-X fans Two ball bearing Form Factor: 2 Part Slot Occupied 9.3 x 4.96 x 1.46 Dimension /Inch 237.35 x 126.15 x 37 Dimension /mm Power Consumption: 225W OS: Windows 10　Windows 8/8.1　Windows 7　 System Requirement: 500 Watt Power Supply (Suggestion) 850 Watt Power Supply is recommended for CrossFireX™ System 2 x 6-pin AUX Power Connector 4 x 6-pin AUX Power Connector is required for CrossFireX™ system. CD-ROM or DVD-ROM drive for installing software PCI Express® based PC is required with one X16 lane graphics slot available on the motherboard.