Brands new Arktek AMD Radeon RX550 4GB GDDR5 Graphics Card( Open Box)

Arktek AMD Radeon RX550 4GB GDDR5 Graphics Card Arktek AMD Radeon RX550 4GB GDDR5 128-bit HDMI / DVI / DP Graphics Card Features: PCI Express 3.0 x16 Video Chipset AMD Radeon RX 550 GPU Core Name Polaris 12 GPU Core Speed 1183 MHz GPU Core Speed Boost 1287 MHz GPU Quantity 1 Stream Processors Quantity 512 Texture Mapping Unit Quantity 32 Render Output Units Quantity (ROP) 16 Max. Monitors Supports 3 Maximum Resolution 7680×4320 2D/3D Features Shader Model 5.0 AMD Eyefinity AMD CrossFire FreeSync Technology AMD Xconnect Ready API Supports OpenCL 2.0 DirectX 12.0 OpenGL 4.5 Specifications: Video Memory Type : Video Controller Memory Memory Type : GDDR5 SDRAM Installed Video Memory Storage Capacity : 4 GB Video Memory Speed : 7000 MHz Memory Bus Bandwidth : 128 bit DVI Interface Quantity : 1 DVI Interface Connector Type :24 Pin DVI-D HDMI Interface Quantity : 1 HDMI Interface Connector Type: HDMI (Type A) DisplayPort Interface Quantity: 1 PSU Output Power Required: 400 W Cooling System Type: VGA Cooler Included Accessories : Quick Start Guide , Driver CD