Feature: Broad compatibility. The standard 5V ARGB interface is with various light-emitting products with the standard universal 5V 3-pin A RGB interface on the market, so there is no need to worry about compatibility issues. Meet the requirements of chassis for wire length. The 5V 3-pin interface adopts an extension cord design, which is convenient for connection and not easy to off, and at the time solves the problem of insufficient wire length. The length of the interface cable is 16010mm, and the length of the supply cable is 50010mm. Simple button design, simple operation and practical function. (M key click to switch to the light mode, you can cycle to switch the controller's own light mode; S key to click to switch the light change speed, a of 8 gears can be cycled; press and hold the S key for 4 seconds to turn off the light, and then long Press for 4 seconds to turn on the light click the C key to switch to other light colors under the style or reverse the light, long press the C key for 5 seconds to switch the brightness of the light, a of 6 levels of brightness can be decreased and cycled). Colour: Black Material: ABS ARGB mini controller Specification: Interface type: SATA, 5v-3PIN Cable length: 3PIN: 160(10) mm; SATA: 500(10)mm Product introduction: This controller is a 5V 3-pin ARGB product to SATA supply controller, it does not need motherboard support, directly plug in the supply SATA interface to supply . Through the -in light mode of the controller, the light control of 5V3-pin ARGB products can be realized. Note: This controller does not support connecting the motherboard software to control the light synchronization! Different batches, the product may have color difference Package Contents: 1 x ARGB Controller 1 x 1 to 4 ARGB Cable Only the above package content, other products are not included. Note: Light reflection and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.