Antec RGB GPU Support Bracket, Graphics Card Holder, Addressable RGB 5V 3PIN RGB Connector Support the Graphics Card Steadily:Exclusive vertical grid-like shape design, similar to the steel framed building, supports your graphics card stably. Versatile Support:Height-adjustable supporting arm is available from 46 to 165mm, with 55mm depth, suits for various graphics card shape. Magnet Base:Wide range magnetic base provides strong support for extra large graphic card. Daisy Chain:Extension-able 3 pin ARGB port gives an easier way to integrate lighting effect.