1. All devices in a chain have to be switched on to permit the humb / chain function (1394a)
2. Aluminum HDD frame for easy installation.
3. Crystal acrylic casting with blue & red LED illumination.
4. Suitable for all 3.5" ATA HDD.
5. All aluminum, to enhance heat dissipation.
6. Crystal foot stand for vertical style.
7. Plug and play / hot swappable.
8. Removable 80mm acrylic cooling fan.