Features: brand new and high quality for the port: ATX (for partial BTX type) Designed to use your power supply to create a desktop power supply. With four-channel voltages that can run almost any embedded electronic project Module switch can turn off the output.With power output indicator. The output terminal can pass large current. The terminals are easy to connect. Specifications: Product name: ATX power supply board Model: XH - M229 for the port: ATX (for partial BTX type) The PIN number: 24 pin Switch: Yes Number of sets of output: Four sets of different voltage Quantity: 1 Pc Size: approx 128x48x30MM/5.04x1.89x1.18in Package Includes: 1 PC x ATX Adapter Board note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3 for cm.