Fangrui Product Details 8-channel Lossless Lighting Output Dual-way Sata Power Supply Protection Strong Compatibility: Argb Fans, Water Cooling Heads, Argb Light Strips, Computer Chassis, Etc. As Long As Your Accessories Use The Standard 5v3-pin Interface, They Can Be Connected And Controlled. Powerful Channel Expansion: Our Controller Has 8 Channels, A True Multi-channel Design, A Single Channel Can Drive Up To 126 Lamp Beads, And A Total Of 1,000 Lamp Beads. The Controller Is Equipped With A Risc-v Core Processor With A Main Frequency Of Up To 48mhz, Supports About 16 Million Colors Without Loss, And Medium-high Animation Frame Rates. Note:due To Different Production Batches, There Are Differences In Printing/appearance, Which Does Not Affect Use. Colour:black Material:plastic Package Contents: 1 * Controller 1 * Usb 9-pin Cable 2 * Sata Cables 8 * Argb Adapter Pins 1 * Adhesive Backing Only The Above Package Content, Other Products Are Not Included. Note: Light Reflection And Different Displays May Cause The Color Of The