Use this product to connect 2.5inch SATA I/II/III hard drives or SSD to your computer 3.5inch HDD are not supported.Transfer speeds up to 5Gbps that greatly increase efficiency.Plugandplay no driver installation required.Cable length 1FT with autosleep function and overload protection which can protect the safety and life of your device.1 Year WARRANTY Exclusive YOIGO Unconditional 12month Warranty ensures longtime satisfaction of your purchase Friendly and easytoreach customer service to solve your problems timely.