Features: 1. Motherboard 9-Pin Usb2.0 One-To-Four Extension Cable 9pin To Dual 9pin With Chip Supports Multiple Interfaces For Simultaneous Use 2. When The Usb 9-Pin Socket On Some Motherboards Is Not Enough, You Can Use This Product To Expand It. 3. The Product Is Equipped With A Chip Circuit And Supports The Simultaneous Use Of Multiple Interfaces. 4. Modular Design Between Wires And Adapter Boards. 5. The Circuit Board Has Adhesive On The Back And Can Be Attached To A Clean Flat Chassis Board. 1. Product Name: Motherboard 9-Pin USB2.0 One-To-Four Extension Cable 9Pin To Dual 9Pin With Chip Supports Multiple Interfaces For Simultaneous Use 2. Product Length: About 30cm 3. Wire Model: 24Awg Shielded Wire 4. Conductor Material: Tinned Copper 5. Wire Color: Black 6. Product Interface: USB 9pin Material: plastic + metal Package Contents: 1 x 1/4 Motherboard Extension Cable With Chip Note: Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The Use Only the above package content, other products are not included. Note: Light reflection 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 +/- 1-3cm.