Variation: 1. GS05ARGB Product Type: GPU holder Product Size: 276mm (L) * 53.5mm (W) * 10mm (H) Product Color: A-RGB LED Interface:SYNC motherboard 3PIN Fan Voltage: DC5V Support: All graphics cards Note: GS05ARGB only supports 5V ARGB, and does not support 12V 4PINRGB interface. Please confirm whether the motherboard supports 5V 3PINARGB interface equipment before purchasing. 2. GS05CF Product Type:GPU bracket Product Size: 276mm (L) * 53.5mm (W) * 10mm (H) Product Color:Dynamic Rainbow led Interface: SATA Fan Voltage:DC12V Support: All graphics cards Note: GS05CF version can realize the automatic color conversion cycle, but it cannot be connected to the motherboard or the controller to control the lighting effect. Functions and features 1.Simple and Convenient adjustment method, has a slide type support structure. 2.Raibow 2.0:Preset Multiple Dynamic Rainbow Effect radiate spellbinding colors and effects to your computer case. 3.Use sturdy iron as the main structure to provide strong support. Prevents GPUs from bending and sagging after long period of use. 4.Adaptable to a wide range of motherboards and cases, provides 2-way adjustment, which can be adjusted for different lengths of Graphic cards and support positions.