Feature: 1. Equipped with HD+DP interfaces, full HD video output, bring you an excellent visual experience. 2. Cooling fan: Quiet cooling of the fan, plus high-quality aluminum alloy to ensure excellent heat dissipation. 3. It can help you easily navigate different office or gaming software, and smoothly operate design and media software. Specification: JINGSHA RX 550 graphics card allows you to do both work and play. Features： Equipped with HD+DP interfaces, full HD video output, bring you an excellent visual experience. Cooling fan: Quiet cooling of the fan, plus high-quality aluminum alloy to ensure excellent heat dissipation. It can help you easily navigate different office or gaming software, and smoothly operate design and media software. 4GB GDDR5 memory and 128-bit memory bandwidth provide a smooth gaming experience. PCB board adopts high-quality components to ensure stable performance output. Specification： Model: RX 550 Bandwidth: 96GB/s CPU Clock: 1183MHz Manufacture: 14nm Core Frequency: 1365Mhz I/O: DP, DVI, HDMI-Compatible Bus Width: 128bit Bus Standard: PCI-E 3.0 8X Memory Frequency: 1500MHz Memory Type: GDDR5 Memory Size: 4096(4Gb) Item Size: 177*120*38mm Item Weight: 334g Package Size: 253*164*58.5mm Package Weight: 500g Package list： 1 * Graphics card Package List: 1 * Graphics card