The EK-Loop Connect - USB External Cable 1m will allow the user to connect their EK-Loop Connect controller unit to the PC via a standard USB connector that can be found on the back of the motherboard. This type of connection is beneficial to modders because it allows them to pre-program the controller using another PC.This also makes it possible to run the pump, fan, and addressable RGB settings on another PC without the need to install an OS. This saves a great deal of time and still lets the user control D-RGB LED patterns for the needs of the video shoots, etc.Technical Specifications:- Connectors: USB-A to 4-pin- Length: 100cm