Feature: 1. The output interface adopts 4P square plug with buckle, the buckle interface is firm, the 4P square prevents reverse plugging, the pin is thick, and each output is equipped with 2 capacitors large capacity filter to ensure stable output power. 2. Backlit digital LED design, when the switch is pressed and turned on, the corresponding LED illuminates the number and the status can be observed from the side. 3. The convex edge card position design increases stability and can be installed in the PCI or PCI-E slot position to play a role in positioning and not easy to swing. 4. The input is connected to the host power interface, using standard SATA/large 4PIN power interface. 5. With soft light effect, it can beautify and warm your computer case. 6. The accessories are all ready, you can use them directly when you receive them. Specifications: Condition: 100% Brand New Item Type: Expansion Controller Color: As pictures shown Material: PCB Features: On the back of the case, safe, practical and beautiful. Package List: 1 x Screw 3 x Cable Tie 3 x Output Cable 1 x Control Management Board