Introducing the EZ-Dock Flex MB981U3-1SA 2.5"/3.5" SATA/IDE Hard Drive Docking Station with SuperSpeed USB 3.0 interface. The MB981U3-1SA uses tool-less plug & play design for both 2.5" & 3.5" SATA/IDE hard disk and solid state drives connected via USB 3.0. When a 2.5" drive is inserted the two part anti-dust cover to only allow the smaller portion of the cover opening up leaving the electronics inside safe from dust and debris. Other useful elements include a power button on the dock that double as status LEDs an easy to press and a large drive eject button. The EZ-Dock Flex also allows detaching of its mobile adapter to easily carry around anywhere. This product emphasizes the performance and accessibility of your 2.5" & 3.5" SATA hard drive or SSD a versatile tool for gamers IT professionals home or office users.