Features: brand new and high quality Graphics card slot: PCI Express 3.0. HDMI-compatible interface: can be connected to a high-definition TV, and the high-definition LCD screen allows you to enjoy high-definition images. DVI interface and DP interface can be connected to monitor or LCD screen can be used. Stable performance and durable. Fine workmanship: perfect workmanship and long service life. Specifications: Model: RX580 8GB Type: game level Chip manufacturer: AMD Chip model: 580 Core bit width: 256bit Graphics card slot: PCI Express 3.0 Interface: HDMI-compatible x1 DPx3 DVIx1 Video memory capacity: 8GB Video memory type: DDR5 Video memory bit width: 256bit Core frequency: 1284 (MHz) Video memory frequency: 1750 (MHz) Stream processor unit: 2048 3D API:DirectX 12 Product size: approx. 23x12x4cm/9.06x4.72x1.57in Note: No retail package. Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1PC x RX580 8GB 2048SP Graphics Card