ITEM NAME:Motherboard 9pins USB Header 1 Male to 4 Female Extension Cable Card USB 9-Pin Description: Product Name: USB2.0 9Pin Female to 4Port 9Pin Male Multiplier Multiplier Port Type: 1 to 4 Plug the 9PIN cable into the 9PIN socket of the motherboard to convert to 4pcs 9PINs. It can be fixed on the main board or PC chassis directly. Package Include: 2Piece Extension Board and 1Piece Cable Specification: Product Size: approx. 56x25x11mm/2.20x0.98x0.43inch Material: PCB board+plastic Package Includes: 2Piece Extension Board 1Piece Cable Note: Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm) Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand, Thank you. SKU: ALU0017602263022479.Plug the 9PIN cable into the 9PIN socket of the motherboard to convert to 4pcs 9PINs. 2Piece Extension Board. Material: PCB board+plastic. 1Piece Cable. It can be fixed on the main board or PC chassis directly.