Control Scheme: RGB Lighting, RGB Channels: Two (via Lighting Node PRO), Max RGB devices per controller: Eighteen (requires LC100 Expansion Kit), RGB Strip diffusion: Yes, USB connection: Internal female USB 2.0 9-pin (Lighting Node PRO), 3-pin RGB Cable (LC100 Main Triangle), System Requirements: Latest iCUE software, Windows 10. The CORSAIR iCUE LC100 Case Accent Lighting Panels - Mini Triangle Starter Kit lights up your PC case with nine interconnected mini RGB lighting panels, configurable in nearly endless custom layouts.