Features: brand new and high quality Equipped with PCle4.0 extension cable, the data transmission efficiency is more-higher, the transmission speed is faster, and the full performance of the graphics card is exerted. Show a variety of cool graphics card designs and show your high-end customization. Adapt to the standard ATX chassis and support most graphics cards. Made of thickened SGCC zinc-plated steel plate, the structure is stable and solid, and it is not easy to skew, effectively bearing the weight of the graphics card. Our vertical installation is equipped with ARGB LED, which creates a game atmosphere and supports 5VARGB motherboards synchronization. Specifications: Graphics card steering bracket: 184x142x121mm (closed state) 239x142x121mm (fully open) Graphics card adapter extension cable: 165mm PCle Compatibility: PCle 4.0 x16 Electronic component material: PCBA, tinned copper wire 30AWG Insulation material material: plastic Other part material: ABS, SGCC steel, nickel, gold, copper Connector: PCle x16 male to PCle x16 90° female working current: DC12v/ 5A Operating temperature: -20° to +100°C Package Includes: 1x Steering Bracket note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.