S21RW is a FireWire 400 (IEEE 1394a) mobile rack designed to enable hot-swap, plug-and-play operation for ATA devices through the FireWire interface installed on a computer. S21RW allow user easily hot-swap hard disk drives mounted in the mobile rack without interrupting the current operation. S21RW provides the perfect solution for data backup and transferring of data between computers using hard disk drives.

Features:

• Full aluminum alloy construction.
• Ejecting pull handle with miniature key lock.
• Support most types of ATA/SATA storage devices.
• Plug and Play/Host Swapping capability.
• No jumper pins or ID settings.
• Built-in 40x40 mm fan.
• Frame is designed to fit the standard dimension of 5.25" device bay of the computer case.
• The inner HDD tray and mounting frame were made by aluminum which is good for heat dissipation.
• One Built-in 40x40 mm cooling fan.
• hot-swappable with key lock + power switch