StarTech 6" USB cable in gray color is made up of copper for durability and ideal to use for easy installation. StarTech 6" USB cable in gray color features a four-pin IDC female connector that attaches directly to the motherboard header connection and a four-pin female USB A connector that attaches to USB device. Cable is ideal to use for easy installation. Type A Female USB- 6. Cable length: 6". Cable type: USB. Connector: 1 x type A female USB 2.0 first end to 1 x 4-pin female USB 2.0 second end. Conductor: Copper. Gray. Easily convert an internal motherboard header port to a regular USB A female port. Easy to use and install. Warranty: Lifetime limited.Internal USB ConnectionThe StarTech USB cable provides a convenient way to add an internal USB device to your computer without using your valuable external USB ports. It's a great way to add Bluetooth capability, a high-speed wireless adapter, or even a home theater adapter to your PC while keeping everything tucked neatly and securely inside the PC.Convenient ConstructionThe StarTech USB cable provides just enough length to connect your devices without extra cord to get in the way, making it a convenient option for installing additional devices in a tight space. The sturdy copper material provides durability and ensures that the cord is flexible and easy to use, so you can install your device easily.Easy InstallationThe StarTech USB cable is easy to install and use. It features a four-pin IDC female connector that attaches directly to the motherboard header connection and a four-pin female USB A connector that attaches to your USB device. Installing a new USB device is as simple as plugging each connector into the appropriate place.