1.RX580 4GB 256BIT extreme speed graphics card, with silent cooling fan has low noise and can work quietly, which is very suitable for desktop use.2. HDMI-compatible interface. Can be connected to high-definition TV. High-definition LCD display allows you to enjoy high-definition pictures.3. The game graphics card runs smoothly and stably, giving you a better gaming experience4. The installation is very convenient, no additional tools are needed, and the installation process is very simple.5. The graphics card can smoothly play for large-scale 3D games such as League of Legends, Dungeon and Warriors, Warcraft, Crossfire, Sword and Spirit and so on!Product Name: Desktop Gaming Graphics CardMaterial: PCB+Metalcolor: BlackGraphics card model: AMD RX580Type: original cardCore bit width: 256bitGraphics slot: PCI Express 3.0Interface: HDMI-compatible interfaceVideo memory capacity: 4GBVideo memory type: GDDR5Video memory bit width: 256bitCore frequency: 1284MHz (MHz)Memory frequency: 1750 (MHz)Stream processor unit: 2048 (pcs)3D API: DirectX 12.OpenGL 4.5External power cord: 8pinProduct size: 21 x 12.5 x 3.6CMNote: Since there is no original box,The product is 99% new (not brand new), don't shoot if you mindPackage Contents:1 x RX580 4GB graphics cardOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.