Features: brand new and high quality Anode polishing and sandblasting process: Using full anode polishing + CNC processing technology, the graphics card bracket is made of all-aluminum metal instead of plastic, which can avoid the problem of aging and fragility of plastic materials, and can be used as a long-term replacement for parts. DIY free height adjustment: Users can adjust the length of the pole and column according to the needs of the chassis configuration. Single/double pole columns or support modules can also be replaced. The length of the long section is 155mm/6.1in, and the length of the short section is 80mm/3.15in. Multi-module slidable adjustment: The support module can slide up and down to adjust the speed position, which can be compatible with various chassis structures of for traditional ATX / MATX / ITX and long-term power supply compartments to meet the use of user chassis. Buffer pads: The support module and base are equipped with buffer scratch pads to prevent damage to the graphics card and chassis. Product size: The size of the graphics card radiator bracket is 155mmx140mmx52mm. Specifications: Model Number: Cooling Bracket RGB Support: NO RGB Item model number: XKZ815F Product material: Aluminum magnesium alloy Surface treatment: Polishing + sandblasting Product color: Black/Silver (optional) Product size: 155x140x52mm/6.1x5.51x2.05in Product applicability: for 12cm/4.72in, 14cm/5.51in fans, for traditional ATX/MATX/ITX and other chassis Package Includes: 1 x Cooling Bracket note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement.