1. The product uses all-aluminum metal materials instead of plastic materials, avoiding the aging and fragility of plastic materials, and can be used as a long-term component of substitutes. 2. The support rod is fully anodized and polished, which can maintain the surface texture of the product and will not fade for a long time. 3. The base is processed by CNC technology, the edges are smooth, and after sandblasting and anode treatment, the metal texture of the product is perfectly embodied. 4. The support module can slide up and down to adjust the position. 5. Mesh rubber pads at the bottom, it is convenient for users to install and stand firmly in the case without scratching the case. Product size: 92x46x21mm Colour:silver Material:Aluminum alloy Package Contents: 1 x Graphics Card GPU Brace Only the above package content, other products are not included. Note: Light reflection 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. The transmission speed of USB 3.0 interface could reach 5Gbps, backward compatible with USB 2.0 / 1.1. Compatible with Linux / XP / 7/8 / 8.1 / 10 and 32-bit or 64-bit WHQL driver With two power modules, you 't need extra power source. Complies with PCI version 2.0 standard. Complies with Universal Serial Bus 3.0 Standard. A USB device to simultaneously connect 7tlg. The USB interface could 5V 2A power supply to external device.