Durable USB 3.0 Type A to Type B Cable - How it works: Plug the Type-A connector into your computer, and then plug the Type-B connector into the device that with a Type-B port. It will function perfectly. - Nylon Braided Design: Tangle-free nylon-braided jacket adds additional durability and nice looking, very sturdy and flexible. - Improved Connector: Ensure excellent conductivity and optimal signal clarity for long-term use without signal loss. - Fits snug: Seamlessly molded joints prevent cracking and splitting.Super Speed Data Transfer USB 3.0 data transmission speeds is up to 5Gbps, 10x faster than USB 2.0. Specification: Connector 1: USB 3.0 Type A Male Connector 2: USB 3.0 Type B Male Cable Length: 1.5 Feet/50CM Color: Black Black Extra Short Cable for External Hard Drive: - Great replacement cable for external hard drive that with usb 3.0 type b ports; Wide Compatibility: Work great for most of devices that with USB 3.0 Type-B Port, such as USB 3.0 hub, monitor, Fujitsu ScanSnap iX500 scanner, USB 3.0 docking station, and Western Digital (WD) and Seagate desktop USB 3.0 external hard drives with Type-B USB 3.0 port.Package Included: 2-Pack USB 3.0 A to B Cables - 1.5 Feet