MSI Radeon RX 580 Armor 4G OC

Boost Clock: 1366 MHz
Memory Frequency: 7000 Mhz
4GB GDDR5
Dispersion: fan blade Steep curved blade accelerating the airflow
Traditional fan blade: Provides steady airflow to massive heat sink below
Zero Frozr: stopping the fan in low-load situations, keeping a noise-free environment
Advanced Airflow Control technology: Improves cooling efficiency by using advanced aerodynamics to focus airflow
Wireless control through Android/iOS devices
Predator: In-game video recording
Kombustor: DirectX12 benchmark
Supports multi-GPU setups
Certified to MIL-STD-810G standards for top stability and quality
Built with Hi-c CAP, Solid CAP, and New SFC components

Specifications:
Graphics Processing Unit: Radeon RX 580
Interface: PCI Express x16
Core Clock: 1366 MHz
Memory Bus: 256-bit
HDCP Support: Y
Power Connectors: 8-pin x 1
Recommended PSU: 500 W
Card Dimension: 269 x 125 x 38 mm
DirectX Version Support: 12
OpenGL Version Support: 4.5
Multi-GPU Technology: Crossfire, 2-Way (Bridgeless)
Maximum Displays: 5